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DDR2424
Wrote 3158 days ago.
Great LED chip for this prize - its very bright, so be carefull when you try to turn it on. Also use only good quality PSU - when i want to turn it on after first few hours tests i accidently use my old cheap ATX PSU (after turning it on it gets i think about 20V or more on 12V line) and it fried my LED :( But i was very satisfacted how bright this LED is so I alredy ordered second one.
It also produce good amount of heat and after 20mins of working whole heatsink (old HDD) was warm, but it may has about 30*C, so its not bad on passive cooling.
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