Sst40 vs sst20. I have no test data for the XP sized SST20.

Sst40 vs sst20 3 was a hit or miss. I haven't seen the sst40 Sp36 in person or in videos yet, but would love to see someone review it. Convoy S2+ SST20 2700k 7135*8 16340 Runtime. 2, I can't find a comparison of the SST40 in this flashlight, any idea what to expect? I think you mean SST20, the SST40 is a bigger 5050 size emitter that only comes in low cri 6500k and I'm on the same boat, but according to sofirns specs, the sst40 throws 100m further than the LH351D. 18350 Runtime. but sst40 has very tigth beam and in mid ranges spill is too dim to see anything but how brigth is 2400 lumen flashligth ı dont even know that only flashligth that ı used is my 150 flashligth that cost me under 2 dolars and difrece beetween xhp 50. I recently picked up an LT1S lantern as per this sub's recommendation (love it). (not that interested in that aspect), has less lumens than XML2 (700 vs 900-1000), stays a bit longer to max output, but it Thông số Chip LED SST20. Here's FB4 vs DA0GF4RTS. I want to expand this collection more so I’ve ordered a C8G (now supposedly 5000K, XHP35 HI (?) 2000LM) for Say sst20 or sst40? Thanks guys! Locked post. FuckleNut • SFT40 vs. After looking at M61 SST20 5700K, both look Warm White. JoakimFlorence Newly Enlightened. In other words, it's all just compromises. Wacki Newly Enlightened. De extremized my quads to 2x 4000K and 2x 4500K after this TBone's contribution. 70 CRI) $100 Budget MONSTER-Lights w/ 15000+ lumens: Wurkkos TS32-Nichia 519a. 2. and for reference: XP-L HI V2 5D 14. SST20 5000/6500K - Lots of lumens, crap color rendering, and a nasty green tint SST20 2700/4000K - Less lumens but more throw than a 519a, great color rendering aside from the normal distortions of warm/low-CCT lights, often a bit of a green tint unless you get one from the good bins like FA4 W1 would not be useful with pencil beam, afraid w2 would be too throwy as well. Mode memory: Yes . 3xSST20 is in the same price as 1x519A. I don't like Convoy logo as well. 2 5700K should be here today along with FF E07 SST20 5000K. 11a）左右，说sst40低亮绿的，自己看图吧，晚点上XHP50 3v版本的作为对比，XPL没货，对比不了，xp SST40灯珠我都用5000k的，sst20用的4000K 3000K 2700K这样的。 Where to buy: https://www. upvotes The SST20 has a smaller hotspot with more corona, where the SFT40 has a bigger hotspot but less corona. New. ski/lM5vZGearBest -https://www. Forward Current Relative Chromaticity vs. I suppose an Osram PM1 performs quite similar to an XPL-Hi (Osram PM1 a bit more throwy 0:00 - 2:51 - Wurkkos HD15 Samsung LH351D/SST20 Dual Leds 2000lm 2:51 - 5:40 - Sofirn SP40 Cree XP-L 1200lmThank you for watching,please subscribe and if you Buy Convoy S6 black XML2 SST20 SST40 519A LH351D EDC LED 18650 Flashlight,torch,lantern at Aliexpress for . Lens type: Ar-coated glass lens . I stopped buying SST20 lights after using 519A XHP50. 97mm. If you would like to see a video comparing the M21b CULPM1. The SST20 and SST40 are two types of LED flashlights that are popular among flashlight enthusiasts. Reply reply More replies. Comparison with Brightness HEAVYWEIGHTS: Haikelite HK05, JKK76, SST20 vs. Thanks for sharing the ceiling shots, it helps to know what to expect when I get my lights in (osram M21a and C8+ SST20). Enjoy Free Shipping Worldwide! Limited Time Sale Easy Return. The XPL hi can run on max until your cell will be drained, temperature is no problem. May or may not be useful. The tint is warmer and nicer than a 5000K XHP35 HI, and way better than a sliced XHP50. I also have a osram s2+ which gets too hot at 100% after 5min for ya i bought the xhp50, then was made aware that sst40 throws farther, i was gonna buy the sst40, but i tested out the xhp50 today, its not bad at all, and my main purpose is to walk my dog with it in the woods, so i do need some spill and somewhat of a wider beam, i dont need it to be THAT throwy, if i wanted a laser, i would probably just get the k1. Reply reply mimiflynn • In my experience the SST-20 appears to throw further than 519a. The SST-40 is new, cheap for a Luminus led and has the XM-footprint so a DTP copper board for it is readily available. On the other hand since available I will try and do an emitter swap soon and show the 5000k sst40 vs the sft40. The dedomed sm573 is quite I know that SST20 throws farther. The SST20 and SST40 are two popular flashlight emitters with different pros and cons. I don't care how nice the CRI was when I can't see at the end of my townhouse on the other end. After learning about this sub I got an FC11 with LH351D 4000k and loved it, so I got the SP36. Best. From what i’ve read, these are both recommended for 大家好今天天成高科十年工程师小编给大家科普sst20和sst40灯珠对比，希望小编今天归纳整理的知识点能够帮助到大家喲。sst20和sst40是两种常见的LED灯珠，它们在亮度、功耗和使用场景等方面有所不同。本文将对比这两种灯珠的特点和优劣，帮助读者选择适合自己需求的灯珠。1. The tint will be more rosy than an SST20 once dedome. 5 A), T j = 85°C Φ v /Φ v (85°C), I f =1. those are all 3535 foot print but larger die sizes than SST20. But, there are some things to take in mind. Currently in I’m a big fan and carrying a D4V2 right now with SST20. Q&A. Please note my camera didn't really pick up the 0. 2, If you opt for the SST40, get the 5000k one he sells. 18650 Runtime Extended Graph. upvotes A quick unedited video to illustrate how much smaller the hotspot is on an SST-20 lights versus 219C (and similarly XP-L or LH351D). 6w。 * **亮度不同** 。因 Sep 11, 2018 · 20发光核心面积2平方毫米~40核心4平方毫米 到底是哪个灯珠好些？ 搞不懂，光通？ 光强？ 没有人说sst20 4000k以下显色更好？ Dec 9, 2023 · sst20和sst40是两种常见的LED灯珠，它们在亮度、功耗和使用场景等方面有所不同。 本文将对比这两种灯珠的特点和优劣，帮助读者选择适合自己需求的灯珠。 sst20灯珠的亮 Jan 9, 2023 · sst20和sst40的区别，简单点说，一个是额定功率10w亮度1000流明；一个是20w2000流明的核心。同样电池，如果你把它们都开到10w，续航就是一样的；如果sst20开 Dec 9, 2023 · 本文将对sst40和sst20的区别进行详细阐述，并对L2和sst20的区别以及sst40一代和二代的区别进行讨论。 1：sst40和sst20的区别. It uses a single 18650 (included), USB-C charging, and has increased output from V4! Read on! Thanks! The TIR in the DM11 and IF22A is very similarly sized. Convoy S2+ KW CSLNM1. B Stock Fan or NF-A12x15 vs NF-L12 Ghost in Vella 3-RL and 12600K upvotes We discuss flashlights of all types! EDC, keychains, headlamps, lanterns, weapons, work, and many others. 45 mm luminus SST20 vs Cree XML2 vs nichia 219C vs XPL HI led - Flashlight has all options? Thread starter Wacki; Start date Jan 6, 2020; Help Support Candle Power Flashlight Forum W. upvotes Thrunite has updated its BSS flashlight to V5. Assuming Cool White Tint and forget for now CRI (I know the tint snobs will say YUCK!) SST20 has a slight CD advantage over the XP-L HI, yes or no? SST20 uses more current than the XP-L HI (lumens: watt)? XP-L HI generates less heat? Hey folks just a video i made explaining LEDs and i go into a bit more depth about the Luminus SST40. 50% off the CONVOY S2+ SST40 here - https://www. So I think you should pay equal attention to tint at specific under-drive currents, especially since hand held lights can not be run at full turbo drive for more than ~30 seconds. If you want get bothsw45k and SST20 4000k swirl mix. Low voltage warning: Yes . com/custlink/3 ~7A per emitter with 3x Luminus SST40 (green lines on graph) for ~6600 total lumens. com Convoy S2+ Comparison (Runtimes, Brightness, Throw) Updated with 2021 lights. shopee link https://shope. I’m debating between those two and the SST20 7135*6. Posted by u/greyish_sea - 10 votes and 9 comments Thanks! The TIR in the DM11 and IF22A is very similarly sized. sst40和sst20是两种不同型号的LED灯珠，它 Nov 19, 2023 · 本文将对比分析10W的SST20和SST40，帮助读者了解这两种灯珠的优劣势，以便做出更明智的选择。 SST20是一种高效率的LED灯珠，它采用了最新的发光技术，能够提供 Aug 23, 2023 · SST40 thuộc cùng gia đình với SST20, là một phiên bản x2 mọi thứ từ SST20 với kích thước chip lớn hơn gấp đôi, dòng điện tối đa gấp đôi, công suất và lumen cũng gấp đôi. Màu trắng lạnh hơn, độ hoàn màu CRI thấp nhưng quang thông lumen cao. be/hmOh0TMg554Testy latarek Convoy i nie tylko. As always suggestions and questions are welcome 🙂 **Runtimes** KW CULPM1. ) I plan on buying the convoy s2+with the sst40 due to the simple fact that is has the most lumens in such a small package. TG emitters. sst20和sst40的差别是什么 sst20和sst40的差别是什么【手电吧】_百度贴吧 网页 资讯 视频 图片 知道 文库 贴吧 地图 采购 Hello everyone! I just finished reviewing two Convoy thrower flashlights L21A with SST40 and KW CULPM1. Ffl351a 4000k vs sft40 3000k. 2) and the beam looks good. Can't go wrong with either. Open comment sort options. Nếu ko có 2 con đặt cạnh nhau thì nhìn sợi râu bên trong nhân led, con nào đi từ 2 góc nhân led nó là sst20, (NLD) Convoy M21A, with ceiling-shot comparisons. Temperature(T j) Forward Voltage vs. grzybek337 • 50 meters to the end. Chicken Drumstick; Dec 5, 2022; Replies 1 Views 4K. Just ugly green. Nếu ko có 2 con đặt cạnh nhau thì nhìn sợi râu bên trong nhân led, con nào đi từ 2 góc nhân led nó là sst20, đi từ cách góc 1 đoạn là sst40. Reverse polarity protection: Yes . 大神们，新人想入，海星s5这个三个有什么区别啊，选哪个入坑比较好嘞 海星s5，sst40，sst20，xhp50. so i think im Left: Convoy S2+ (SST40 6500k, "1800" lumens)Right: Convoy S2+ (SST40 5000k, "1800" lumens)The SST40-5000K on the Convoy S2+ looks a bit rosy and looks quite SFT40: Essentially a domeless SST40, capable of 2000+ lumens while being very throwy. 3 in general, is a better SST40. 3hd，区别?【手电吧】_百度贴吧 网页 资讯 视频 图片 知道 文库 贴吧 地图 采购 SST20 4000K (SD) 14. Jan 7, 2023 · sst20跟sst40灯珠有啥区别1、sst20采用美国LuminusSST20灯珠，色温有黄光和白光可以选。2、SST40灯珠可轻松迸发上千流明光通，该灯珠特点是远泛兼顾。在拥有一定远 Comparing the Convoy S2+ with a SST20 6500K LED and the Convoy C8+ with a SST40 6500K LED. A regular D4V2 SST20 4000k is 18500cd on a 30Q, the actual measured lumens are lower than my estimates but let’s use the estimates for consistency. Emitting Color:4000K I have had 2 S2+ sst40 5000k for a year, so I know them well. M1 SFT40 MNT Fet vs M1 SST40 A6 driver, there is The SST40 will have a higher output than the XPL hi. Beamshots start at 1:20 7,000 lumen 102,000 candela outdoor beast! Locked post. I find it easier on the eyes, but that's just personal preference. diodek. Controversial. I have the 12 group/biscotti firmware though SST70 vs SFT40 just depends on if you want more brightness or more throw. Forward Current Relative Forward Voltage vs. I got my SFT40 leds from Simon’s store ( link ), he lists the full partnr. XHP50. I know they can be set on 10% and can be like this for hours without getting any warm. . You have to dedome it to get similar throw to the SST20 or 219b. bnag05. I noticed that Convoy is selling SST40 lights now. SFT25R 【convoy】SFT70 3000K CRI95 available. Add a Comment. The SST20 is a newer emitter with a smaller die, which results in better SST20 kích thước nó là 3. D4SV2 519a 5700K boost driver tint comparisons w/ 219b sw45k, SST20 4000K and dedomed 519, Opple measurements, and a quick beamshot 4. Barkuti (Barkuti) November 15, 2018, 2:47am 85. Nice! I remember seeing the expected output of sst20 go down from 4000k to 2700k by about 20% from the data sheet, so this is nice to see as the real world observation. 2 specXHP50. Applications • High brightness cool white LEDs with maximum output in excess of 1000 lm @ 3A, 85°C. Note, all beam shots are taken on the same camera settings. We hit 2400 lumens in a Eagle Eye X6 with the SST40! Hight CRI Emitters: 219c vs. Whereas the XP-G is king when it comes to “throwing” capabilities, the XP-L doesn’t throw quite as far, but it Convoy M21b sst40. SST40 LED Super Bright Flashlight, Anduril UI & IPX8 Waterproof with 18650 Battery for Hiking Camping Outdoors and Emergency. Low voltage warning: Yes. Jean-Luc Descarte Enlightened. Dontcha hate it when 2 lights come on the same day!!! I believe SST20 throws a bit more than the standard 519a. 18650 Runtime Truncated Graph. I know I’m resurrecting an older thread, but “thank you” for the review. 20w sst40. TG VS. I rather like a well binned sst20 such as, the Fireflylite as I have the exact same model with dedomed 5700k 519a and I much prefer the throw of the sst20 and tint is great as well. 2 LED18650 lithium ion battery5000 lumens max6500 Hi yall, I nearly impulse bought a kr1 with an sst40. Which one has: the best thermal management max output (with the same batter Both have 7135 x 8 chips. 03 and 0. Great balanced thrower and performer, but very cool (6500K), a bit green, and low-CRI. The Luminus SFT-40 is a definite improvement over the SST-40 wi Convoy S2+ LH315D vs SST20 7135*6 . They have the same price. Djozz just tested a 519A 4500K R9080 from Convoy and I compiled the data to compare its performance with other 90+ Ra 3535 emitters, I used tests from Maukka (LH351D 5000K R9050, SST-20 4000K R95), Texas Ace (219C 4000K R9050, 219B sw45k R9080) with a 0. Technically, 519A is floody compare to SST20 but you can easily dedome 519A to make it throwy. We discuss flashlights of all types! EDC, keychains, headlamps, lanterns, weapons, work, and many others. Open comment sort options Best; Top Just to add to what's been said already, most LH351D lights don't reach the lumen values that an SST40 would. 2: I'd note that there is a 3V version in ~5400K+/70CRI that's used for hot-rods. Jan 6, 2020 #1 I tries google searching for "SST20 vs XML2" but found nothing. When compared side by side, SST20 looks yellowish, but on its own, SST20 is also neutral white. Top. Lens type: Ar-coated Glass. 38x2. Same TIR in both pics, only different hardware is the emitter and a slightly thicker mcpcb. There are two options for the LEDs namely SST40 and Osram P8. The Luminus SFT40 is like the dedomed version of the SST40, but it did receive a unique new design with the 4 bond wires that end in cut-off corners of the die. I used the striped lens for a while but switched back to the OP reflector with a cardboard cut-off attached to the head. The flashlight has moonlight, low, middle, high, turbo and hidden strobe mode. 2kcd 1750lm. Required battery type: 18650 lithium (protected or unprotected) The "lower output" of the SST-20 3000/4000K only comes across as a slightly narrower beam from the same light since they are also more throwy than the XP-L HI. As you can see the c8+ preforms extremely well for its size and the M21b has a very wide and bright hot spot. SST-20-WxS. The SFT40 is only available in 6500K, are you sure you don't have the SST40 in 5000K? The SFT40 is more intense/throws further because it doesn't have a dome. 18650 Runtime. I'm very excited but I'm a bit stuck on my emitter choice and I was hoping the community could give me their vote and rationale. 519a is not dedomed because I didn't want to lower the cct any further. My FT02S XHP50. The tint on the SST20 is perfect IMO. Personally I would get SFT40 for better throw and a crisper hotspot when it's zoomed in. SST40 (and SST20) color tint seems to vary with drive current too. I will try and do an emitter swap soon and show the 5000k sst40 vs the sft40. This is a neutral white beam, that many people like. banggood. Material: Aluminum Alloy Lens type: ar-coated glass lens Reflector: orange peel for 519A , 219 , LH351D , smooth for SST40 , SFT40 , SST20 , XPL HI , KW Convoy S11 XHP50. a no spill good throw would the the desired end product, so could the 5 degree tir lens give me that? and Lh351d is my fave, 5000k or 5700k 90CRI. Quang thông 983 – 1184 lumen ở dòng điện 3 A SST20 is a 3535 foot print, but has a small die size. Wall bounce them for photography shots too, works best with white walls or ceiling. Reply reply Don’t bother with the SST40. TIFisher (TIFisher) sst20 4000k = yellow, The SST40 will have a higher output than the XPL hi. Then I got a 519a 5700k and a 519a 4500k, but I see that on 10% the 4500k slowly start to get warm in a minute more or less, is it normal? SST20 vs SST40. Whereas the XP-G is king when it comes to “throwing” capabilities, the XP-L doesn’t throw quite as far, but it Material: Aluminum alloy Lens: ar-coated glass lens Reflector type : smooth for SST40 , SFT40 , 519A , SST20 , 219 , LH351D , LMP LML2AW. Beautiful lights. Technical data Product Image Product Family Color Package Max Drive Current Optical Output Links Status; SFT-12R-WES-A White 5000 - 6500 K CRI 70: SMT 3. Nice comparison. 2 6000 mA 2400 люмен обзор и сравнение с Convoy S21A SST40 и Convoy S2+ SST20Покупал здесь:Convoy S11https This sub is for tool enthusiasts worldwide to talk about tools, professionals and hobbyists alike. r/flashlight. Hope you will enjoy watching. tgBeam shot reviewIf you like, please subscribe. The sst20 4000k is too warm and too hot for the output I would like. When you apply a load of a specific current, call it I, the internal resistance of the battery (usually between 0. com/tactical-flashlights/p Let’s see if I understand this and maybe somebody can show me fact vs rumor on the comparisons between these emitters. The most popular red emitter for its price, performance, and wavelength. to/diodekPełny test https://youtu. I've ordered (20) 5700k to swap out the sst20 4000k in my MF01S. Warm throwers. ee/3AfGf8lpFyshopee link https://shope. D4V2 SST20 w/ boost is ~60% of the output of the regular driver, so candela with the boost driver is ~11100cd or about 211m throw ANSI, vs 272m with the regular driver I did compare the Cometa zoomable (XPL-Hi) vs the Convoy Z1 (SST40) here (at most focused): [CPF-Italia Cometa (XPL-Hi NW) vs Convoy Z1 (SST40-5000k) zoomable flashlights beam compare] I recall the Cometa head may be just slightly bigger than the Z1 head. Because of more accurate results and some minor changes in the text the german version is no longer valid anymore! I bought this emitter at Kaidomain several months ago. I ran across a post a couple weeks ago that compared the TIRs and what I recall are they aren't precisely the same. Inevitability, I got a D4V2 Ti with SST20 4000k and it’s now my favorite emitter. PARAMETER. 925 factor calculated from Maukka’s and TA’s E21A tests and for Djozz I used his 0. We welcome posts about "new tool day", estate sale/car boot sale finds, "what is this" tool, advice about the best tool for a job, homemade tools, 3D printed accessories, toolbox/shop tours. The SST20 seems a little brighter, but the 219B looks more natural. Share Sort by: Best. Can someone please share their opinion on the Convoy L21 or M21 with the SST40 vs KW CULPM1. Big Shuriken 3 Rev. Convoy S2+ SST40 5000k FET Driver The 5000K SST40 definitely has some green to it, but it's possible Sofirn got an exceptionally bad bin of them lately. Convoy s2+ sst20 Recently learned this new version comes with SST20 4k and thermal protection, however I love Toy Keeper’s UI and think I would miss it. About a year after its introduction, a “high intensity” version The SST40 will have a higher output than the XPL hi. Today I got 4 lights in the mail from Convoy. Thanks for your insights! I use an S2+ SST20 2700K 12 groups, with a remote switch, for urban biking. It's also way better lumens for the heat. 7kcd In my 7xC8 light I used different emitters (sliced SST40 and sliced XHP70. Both have their own unique features and benefits that make them stand out from the rest. And while minuscule, a [more] circular die will net more cd through parabolic reflectors vs a rectangle or say for theoretical reasons a star shaped die. Relative Luminous Flux vs. Test of a Luminus SST-20-W 3000K 95CRI led. The specifications are also very similar to a XM-L2 led, but it is always the question what will happen when we go out of specs! :-) The led that is tested was bought from Kaidomain, the output bin is N4, which is not My current EDC is the SST40 in 18350 form f BudgetLightForum. 2 and the sst40 in brigthness 1900 lumens is 1900 lumens difrence that big or the they are in similar brigthness because 4x the lumens 2x Hello fellow flashaholics! I currently own a Sofirn C01S (95 CRI SST20 4000K 100LM) which I carry around everywhere in my small pocket watch/lighter pocket and a SC31 Pro (SST40 5000K 2000LM) which I carry everywhere in my backpack. TG And first 15-20 min turbo thermals: Left: Convoy S12 (3x SST20 4000k)Right: Convoy S2+ (SST40 5000k, "1800" lumens)note: lumens value not stated for Convoy S12, but my guesstimate would be arou The Malkoff M61 219B is on the left and the Malkoff M61N SST20 is on the right, both at 4000K. Porady, recenzje - https://www. It's about equal to the SST-20 and definitely below the LH351D. M44 with UV 365nm option. People have been getting dedomed 519a which increases throw but also creates a rosier tint. Virisenox_ • XP-L HI: More output, better tint SST-20: Less output, more throw, more green, high CRI available Reply reply mannaquinmayham • Thanks Reply reply More replies. 82a左右），最低亮（0. The SST40 needs a higher current, so it will drain your cell twice as fast. So expected is that bond wire failure is less likely to happen. The XP-L is the same size die as the XM-L2, but it’s placed onto the smaller size board of the older XP-G. 2/SST40 and SST20): discount code posted in op About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright I'm really happy with S2+ Tripple SST20 4000K run at max 5A it's like Convoy 519A but I prefer to have 3 leds instead of 1. LED-Test EN Luminus SST-40-W Specialty White LED SST-40-CW-A120 UPDATE --- 06/23/18 --- raw data added! (link) This is the english version of my first test (August 2017). They're pretty close in red/green. 5x3. SFT 40 vs Osram W2 vs SBT90. Convoy S2+ LH351D vs SST-40 I have spent a while contemplating between these two choices, and after watching comparison videos between the SST-20 4000k and the SST-40 5000k, and much preferred the extra brightness of the 40, as well as the balance between flood and throw. The Samsungs are not My Sofirn HS20 has a floody/TIR emitter in LH351D at 5000K and I get no noticeable green, even on a white wall. Reflector: smooth . Astrolux ECO03 SST40 vs XHP50. 93 factor to get LH351D Vs SST20 Vs 519a upvotes EDC, keychains, headlamps, lanterns, weapons, work, and many others. SST20 4000K 3000K , r95 So supposedly the 3000K and 4000K SST20 LEDs they are using are 95 CRI, while the 5000K and 6500K ones they use are 70 CRI. Battery included: No . The SST-20-W LEDs feature high thermal conductivity package, electrically isolated thermal path, and 120° viewing angle. Reverse polarity protection: Yes. Thông số Chip LED SST40 Các phiên bản của SST20 và SST40 Chip LED SST20 có 2 phiên bản. Especially at higher Sc18 dedomed sst40 vs 519a 3500k. By Husein Gradasevic July 4, 2022 July 4, 2022. 1 ohms depending on the model of cell) causes the voltage of the cell to "sag" in proportion to the current that is drawn from the battery. 20w sst40 5000k和6500的对比，最高亮（5. SST20 4000K. The LH315D with 7135x6 will be brighter than SST20 7135x6? The SST20 will throw farther? Will the LH315D have a green tint for 4000K and above? Which LH315D will have similar or better CRI than SST20 4000k? I meant SST40 5000k, I’m not sure what the CRI is Reply reply links to buy yours are here:Canada - Amazon https://amzn. So if you're chasing lumens, then it might not do the trick. Now I'm trying to buy the cheapest headlamp I can and came across this. I have no test data for the XP sized SST20. 97x1. Thoughts? Convoy C8, XP-L HI vs. The 519a is also a high CRI emitter (less powerful compared to a low CRI emitter like the SFT40). Forward Curent Relative Luminous Flux vs. The SST20 has a more versatile beam, but between the SST20 and the 219C, i actually prefer the 219C myself because of the tint. XPL HI . I already had an IF25A (SST20 4000K), SP36 BLF (LH351D 5000K) and a host of low CRI lights. sst20和sst4 The XP-L is the same size die as the XM-L2, but it’s placed onto the smaller size board of the older XP-G. I also don’t think the SST40 has a poor beam profile anyways and the color isn’t bad in a SMO reflector, way better than a XP-L2 or xhp50. 5050 (3v): SST40: Cousin to the XM-L2. The SST20 is a newer emitter with a smaller die, which results in better SST20 vs SST40. Here is a qui Nov 30, 2023 · SST40和SST20在色温、功率和使用时长等方面有明显区别。以下是具体的比较：* **功率不同** 。SST40的额定功率是25W，而SST20的功率只有11. . I, too use a S2+ SST40 for biking, and I love it. I am of course going off personal experience with the few sst20 lights, I have, but I have no sst20 lights anywhere close to the green of a sst40, which I have all gifted or modded. so when all things equal, an XP-P will throw further than an SST20. 1% brightness on Just because the SST20 has 2200lm vs the SFT40 has 1600lm it doesn't mean one is more powerful than the other. 190K subscribers in the flashlight community. The SST40 is the first one in the gif, not as focused as the SFT40 one. SST-20 vs. I'm sure there are a few other things but that's what I know so far. V_f: SST-20 > LH351D > 219B Not with the 219B V1. 99. (CSLPM1. I had the FC11 and was very unimpressed by the throw. TG 8A is more powerful and will provide a little more power/distance? If my understanding is correct, is SST20 vs SST40. High CRI thrower with spill. SST40) Share Sort by: Best. Tigerlight battery 3500 or 4000 mah I like the dedomed sm573 equally as much as even my absolute best tint bin of SST20 4000K (FA4 in a Fireflies E07 2021), and it's far better than 99% of the other tint bins I have come across. 5mm, sst40 kích thước là 5mmx5mm, con led nào nhìn nó to hơn là sst40. Nov 9, 2024 #4 Here's a look at how choice of color temperature can have some impact on lumen efficiency. But the XHP50. TG 8A? I’m looking for a budget thrower with minimum spill. Interesting to read. pl XP-L HI vs SST20: XP-L HI out-throws the 95CRI parts, but not the 70CRI. 2 3V (which despite being 6000K stock, still seems to sit cooler than 5000K after slicing. Aug 24, 2023. LED test / review - Luminus SFT-12 F4 BC (≈ 6500 K, typ. Results would probably be similar with a bit less throw than with the SFT40 since the SST20 And be careful when de-doming/slicing the SST40, the bond wires come up a bit into the gell dome and it`s easy to cut them if you slice too low to the chip . Cụ thể: Nhiệt màu 5000 – 7500 K White, CRI > 65. Here are pics of the LH351D 4000k (unknown bin) in an SP36 BLF vs SST20 4000k FA3 in a D4V2. From what i’ve read, these are both recommended for pure throw possibly? But the KW CULPM1. I have a nichia 7135*6 which I can run at 100% comfortably for 15-30min. 5050 (6v or 12v): SST70: Powerful domed LED, larger than The one I’m reviewing uses a Luminus SST20 with a CCT (color temperature) of 4000K. 55mm while the SFT-40 is 1. E. I would be interested in CULPM1. Those who see green it it have recently looked at 219b or B35AM. 2 . LED:luminus sst40 6500K white tint and 5000K neutral white . DC , XPL HI , 719A , GT LED Convoy M21b sst40 vs M21b osram culpm1. LH351D Hey all, I got the opportunity to have a custom edc light built for me by one of my favorite makers. 3 USB-C - ALIVE. Convoy S2+ LH351D 4000k FET Driver 18650 Runtime Extended Graph. That is why it throws further than a 219b, 291c, 519a, 351. Sofirn IF25A Led Torch Super Bright Torch 3800 Lumen Anduril UI SST20 LED Flashlight with Rechargeable 21700 Battery Torches for Camping, Hiking, Outdoors. Astrolux FT02S SST40, quick review and beamshot comparison. ee/20TJH4JRvJComparison between Convoy S2+ SST40 LED flashlight with Convoy S2 XM-L LED flas Recently the Convoy S2+ is now being sold by Convoy with either the Luminus SST20 or Nichia 219c LED. TIFisher (TIFisher) sst20 4000k = yellow, Sc18 dedomed sst40 vs 519a 3500k. However, as others have pointed out, these LEDs are the wrong size for a standard 3up MCPCB. So if you’re not sure what to get, get one of these! Besides choosing the LED, you also get the sst20和sst4. The SFT-70 is 2. Only the SST40 version has thermal management. 0 Amp. FREEME ASTROLUX FT03S SFH55 9300lm & FT03 SFT40 2200lm 1300m NarsilM v1. 3 HI, SFT-40, SFT-70 This is a comparison of beam profiles for the KR1 B35AM vs other emitters for u/qUxUp as discussed in this thread: NLD - FireFlies E12R SW45k & PL47MU SST20 4000K FA4 20. White balance fixed to 5000K. Temperature(T j) Relative Chromaticity vs. A S11 FC40 5000K (awesome mid range throw, perfect for the yard), S21A B35AM (uncertain if 4500k or 5000k, there was no choice when ordering and my Comparison between SFT40 (factory dedomed SST40) and CULPM1 leds in m21b. Throw measurment at 4m: SFT40 6000K - 815m throw SST20 4000K FB4 - 560m throw (5A driver, standart 3A driver will do I made a comparison between the SFT40 and SST20 4000K High CRI in a Convoy C8+. Reflector: smooth for SST20 / SST40 LH351D Vs SST20 Vs 519a upvotes EDC, keychains, headlamps, lanterns, weapons, work, and many others. 2 5000 lumens with Convoy C8+ 2000 lumensAstrolux C8 XHP50. Reply reply Top 1% Rank by size . Safe current for SST20(WxH J4) hiCRI 4000k and Nichia 219c d240 hiCRI 4000k and Samsung LH351D 4000k hiCRI? NIGHTWATCH Seeker NS22 (XHP50. upvotes S2+ W1 vs SFT40 upvotes I’ve been trying out a variety of different high CRI lights recently. I feel like it should help you see the difference somewhat. The dedomed 519a sm573 is very consistent, so you don't have to worry about getting a bad tint bin like you do with the SST20. Sofirn SC32 SST40 Comparing KR1 B35AM 2700k vs XHP70. Tailstand: Yes . 519A for more floody—but with a decent hotspot—high CRI light in The SST40 5000k on the Convoy S2+ looks sort of “pink”: (left = Convoy S2+ SST40 6500k ; right = Convoy S2+ SST40 5000k) sharkman8810 (sharkman8810) January 17, 2020, 4:17am 8. J. My hope was that it could compliment my K1 W2 and d4v2 xpl-hi, falling somewhere in between the two based on flood/throw. Sc18 dedomed sst40 vs 519a 3500k 2. Old. Basically every picture of their new(ish) SC32 has been nightmarishly green, and people have reported that recently-bought SC31 Pros are more green than earlier ones. • High lumen density of monolithic emitter, up to 518 lm/mm 2(6500K), ideal for Here is one that needed testing because I want to use it in a mod. Out of interest I purchased the SST20 version and was surprised that the ‘hotspot’ is small (ie more of a thrower), much like an XPL-HI with SMO reflector. New comments cannot be posted. The reason for this is as you light emission moves away from dead center, collimation efficiency decreases - aka it becomes out of focus. Can I ask how long it took to have them delivered (assuming you ordered from The XP-L is the same size die as the XM-L2, but it’s placed onto the smaller size board of the older XP-G. Once you dedome it, it loses output to the point that the SST20 is brighter and has better throw. Reply reply LH351D Vs SST20 Vs 519a upvotes Sc18 dedomed sst40 vs 519a 3500k 2. 8k might be too warm and sst40 seemed to be a no go compared to the xpl hi. One advantage of the SST40 is tint. ~5A per emitter with 3x Samsung LH351D 5000K 70CRI (yellow/grey lines on graph) for ~5400 total lumens. My sp36 stays much brighter once the thermal throttling kicks in. I have the D18 is sw45k and sw35. They’re about twice as bright as the XPL-HI. I guess I incorrectly assumed that because the FREEME- ASTROLUX MF01 Mini 7*SST20 CRI95 26650 ANDÚRIL Flashlight Group Buy - $45. Good luck though. The domed version is around 5000K, so I sliced the dome and stuck it in a Convoy M21C at 6. The SST40 will have a shorter throw more floody beam vs the SFT40 will have a longer throw more concentrated center hot spot. i see it acomodates 3535leds, that is ok for the sst20, but do not know if it goes well with the osram emiter. FireFlies PL09MU QUAD with 4x SST20 5000K. Hello everyone, I'm about to buy an astrolux EC03, I don't know how much difference there is between SST40 and XHP50. The voltage of an unloaded, fully charged lithium ion cell is 4. SST40 vs Osram P8? Question Sorry for the newbie question as I'm new to the hobby. It can handle more current, so in a high power light it's probably better than the 219b. Whereas the XP-G is king when it comes to “throwing” capabilities, the XP-L doesn’t throw quite as far, but it makes up for it in brightness and the fact that it can be driven at much higher currents. All that matters is what you are looking for what you will be happy with don't always go what "others" reccomend. TG vs. SFT40 for a cool throwy light. Please leave input Share Sort by: Best. Members Online. My experience with SST40 was consistently awful while my experience with XHP50. TG VS M21b sst40 check this out. Both default configurations offer the SMO reflector. *** Now lumintop just have sst40 5000k still not have 6500k ***SpecificationsEmitter: 3*Cree XHP50. In case it helps, here is a white wall shot of my FW3A's, 219C on th left, SST20 on the right. TG: SST40: Also turbo SST40 vs KW CULPM1. Material: Aluminum Alloy. *Has 3030 soldering pads for some reason. Joined Jun 5, 2006 Messages 115. The SST20 would complement the Luminus Devices SST-20-White Specialty LEDs are high brightness cool white LEDs with maximum output above 900lm. I haven't heard much about the kr1 with an sst40 or even much about it in the d1, so I'm wondering if it's the right choice or not. gearbest. to/33jgQk3AliExpress- https://ali. The SST20 is a newer emitter with a smaller die, which results SST20 kích thước nó là 3. DM1. 海星s5，sst40. However I also recently received the Sofirn D25S with dual SST40 emitters, and it took me all of 5 seconds to pack it back up and return it to Amazon. Considering the 4k variant as 2. 2 LED (6500K) or Luminus SST40 LED (5000K)Optic: Aluminum The SST40 is also a very efficient LED and operates at a low forward voltage so it pulls lots of current (and makes a lot of light/heat). 2V. 2 6V/12V version (depends on MCPCB) is basically a completely different beast, available in warm CCT and high CRI. 5 A V f =f(I f), T j =85°C ΔV f Applications • High CRI, high-efficacy warm white LEDs designed for high-performance directional lighting applications. We discuss flashlights of all types! EDC, keychains, Can someone please share their opinion on the Convoy L21 or M21 with the SST40 vs KW CULPM1. SST40 . I’ll probably just try both, but I am wondering if I need to worry about heat and current drain with the SST-40? I’m not sure how Fenix is driving the LED in this light - I’m assuming it’s just a regulated 3V setup. Convoy L21a vs c8+ Size comparison. Hey folks this a review on the Luminus SFT-40, the SFT-40 is a domelss version of the SST-40. com/products/sofirn-mini-sc13SC13 SST40 Version Turbo: 1300 lm (2min) ~ 500 lm (1h 20 min) High: 500 lm (1h 30 min) Med. XP-P is a 3535 and has a smaller die size than an SST20. I ran across a post a couple weeks ago that compared the TIRs and what I recall are they aren't precisely I ordered an SST40 5000K and an XM-L2 T6 4C (4250-4500K) and am curious what y’all think might work better in a Fenix HL60R. sofirnlight. as SFT-40 I did not test a Luminus led before. 519A is a better(by a huge margin) High CRI SST20. Visually you need them side by side to notice the difference. Temperature(T j) Φ v /Φ v (1. 45 mm x 3. • High lumen density of monolithic emitter, up to 503 lm/mm 2 (3000K), ideal for Ultra Bright Torch :SST40 LED throws maximum 2000 lumen with the farthest 200 meters beam. More posts you may like r/flashlight. Find more , and products. Sofirn IF25A Led Torch Super Bright Torch 3800 Lumen Anduril UI SST20 LED Flashlight with Rechargeable PARAMETER. Joined Jun 4, 2016 Messages 194. com/custlink/GmKvBGllE223% OFF 2 x Samsung 30Q 18650 batteries - https://www. The SST40 has a dome though, so would it throw worse? comments sorted by Best Top New Controversial Q&A Add a Comment. We discuss flashlights of all types! EDC, keychains, headlamps, lanterns, weapons, work, and many Comparison between Astrolux C8 XHP50. TG FET Driver (Image. I enjoy watching your youtube reviews. BurningPlaydoh • The "lower output" of 0:00 - 2:51 - Wurkkos HD15 Samsung LH351D/SST20 Dual Leds 2000lm 2:51 - 5:40 - Sofirn SP40 Cree XP-L 1200lmThank you for watching,please subscribe and if you My current EDC is the SST40 in 18350 form factor, it's a great light. 12 W2 vs SFT-40 Wesprzyj kanał! https://buycoffee. SST20 660nm: This “deep red” variant of the SST20 produces a very interesting long-wavelength red beam that will appear very novel to most. fppmli pndp lblc erihk boxgydv upgrw iadgf kmfecm nthtcp ugkq