$5 tariff, still worth it.Xlg-240-l-a, 6.20 weird voltage 342v max 93% efficient and 700ma max current but you can make it work with a long ass series circuit, would be perfect for my xpg3 boards. 8, 48v boards in series would be very close, think I'll buy 2 definitely worth the money.
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Thats ridiculously cheap. Though you would be working with fairly high voltage; make sure your soldering is good if youre going to do a +100 led string. The nice thing in a setup like this is that you would be able mix and match, add as many uvs/reds/far reds as you like cause everything is at the same string in series.Xlg-240-l-a, 6.20 weird voltage 342v max 93% efficient and 700ma max current but you can make it work with a long ass series circuit, would be perfect for my xpg3 boards. 8, 48v boards in series would be very close, think I'll buy 2 definitely worth the money.
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To solder a mono diode is something you learn in 2 or 3 tries. And to solder leds to pcbs is not that much harder; i know people who just tried and did it. There are several diy ways; even with a frying pan, hairdrier or panini oven.This thread makes me wish I knew how to solder. Would be cool to be able to source single diodes and starboards to create some supplemental strings. Lots of cool stuff to be done, just no skills. Hopefully I can take the time to look into things and try to figure out a simple/safe technique to try.
Keep up the cool work though. Look forward to more of your projects down the road.
Could you give a bit of info on those pcbs? Like what diodes do they take in what combo and price and aource? They look really nice. I quite like the 4up optionsIf you look up on YouTube how to reflow solder smd led there are few videos. A clothing iron set to cotton works very well with the solder paste I use. Just need a little practice and patience and you will get good enough where you don't gotta worry about scrapping boards. A lot of companies sell solder stencils which makes it a lot easier, these I bought are a bitch cuz the diodes are so close. I made a royal blue board and 2 more 3500k 90 CRI boards today. 6 down 12 to go all I have left are white diodes and maybe some photo reds
I bought the 16 diode boards fromCould you give a bit of info on those pcbs? Like what diodes do they take in what combo and price and aource? They look really nice. I quite like the 4up options
I've had a 18650 ZebraLight in my pocket about 10 years... surprized a few people.The flashlight companies are on another level with led tech, they been doin this since led came out, grow light companies can learn from them. just my opinion