not a single person said its HLG. Besides that, their Boards are also made in China, who knows, maybe the same factory. Theyre using more expensive 660nm solutions. I dont even know, if they ever had LM281B+ boards. Total cost of this lamp is less than 250eu.
edit: they assemble in USA, but i dont think they print the PCBs on their own.
never use standard wire? Im using AWG 19 copper cable. Its many fine copper strings, that makes it difficult to apply force. what wire should i use? I think ill just secure every connecting with a tip of transparent silikon. Probably not the only good reason. Still wondering what im doing wrong.
yeah i had that in mind as well. But couldnt find my soldering stuff and hardwarestore was about to close, so i bought 2m of a thick cable with 3 solid wires in it.Tin the lead of your strand wire like youre supposed to. No longer a strand wire.
I call BS.not a single person said its HLG. Besides that, their Boards are also made in China, who knows, maybe the same factory. Theyre using more expensive 660nm solutions. I dont even know, if they ever had LM281B+ boards. Total cost of this lamp is less than 250eu.
edit: they assemble in USA, but i dont think they print the PCBs on their own.
edit2: hope im not telling BS here XD
Well they're the ones with the Quantum Board patent.theres no data on this LM281B+ boards, is there? I mean complete board, not just the Lm281B* SE rank datasheet.
edit: yeah i was wrong with HLG but i didnt want to edit my comment or delete it, would have looked cowardish.
But HLG wasnt the first to have the idea to put some LEDS on a board instaed of a strip?
Do you have any evidence that someone came up with the QB288 idea before HLG did, or is this just some speculation on your part?theres no data on this LM281B+ boards, is there? I mean complete board, not just the Lm281B* SE rank datasheet.
edit: yeah i was wrong with HLG but i didnt want to edit my comment or delete it, would have looked cowardish.
But HLG wasnt the first to have the idea to put some LEDS on a board instaed of a strip?
165 lumens /watt, not counting driver losstheres no data on this LM281B+ boards, is there? I mean complete board, not just the Lm281B* SE rank datasheet.
edit: yeah i was wrong with HLG but i didnt want to edit my comment or delete it, would have looked cowardish.
But HLG wasnt the first to have the idea to put some LEDS on a board instaed of a strip?