Solderless Holder for CXB3070 and 100mm lens? its good?

hansass

Member
Hello my dears Rollitups!
Im Hansass from Spain. I will mount a panel with 4 CXB3070 AD and the HLG-185-1400
i see in Kingbrite 2 kinds of holders and 2 kinds of lens

One its a simple polycarbonate? holder and need solder the led, and the other is a solderless holder
The problem with this holder is it so bigger. You dont can use the 78mm lens. Need use a 100 mm lens.
It s this a problem? Maybe the led its so little for these 100 mm lens.

This is the solderless holder.



Thanks everyone! Best Regards from Spain!
 

robincnn

Well-Known Member
The 100mm glass lens from Jerry will work with the solderless holder.

See here they use 3590 with solderless holder. 3070 is little smaller so will surely fit.
https://www.rollitup.org/t/mau5capades-builds-grow-journal.881192/page-9#post-11969473

https://www.rollitup.org/t/cxb-3590-cb-build.876269/

Edit: Light emitting surface area is 23mm for 3070 and 30mm for 3590. So their light distribution will be little diffrent. Better or not I don't know.
Don't know if anyone tried 100 mm lens with 3070. U can give it a try , if light does not spread evenly, just switch to ledil reflectlors.
If u wanna be safe then just use 3590 with lens as others have tried it. Little more money but you get more efficiency

More about 3070 ledil reflector here
https://www.rollitup.org/t/diy-leds-how-to-power-them.801554/page-96#post-11862075

Same reflector works with 3590 but need diffrent reflector holder.
 
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