1818 Cri90 25x lamps at 60 watt or 1812 Cri90 25x lamps at 60 watt??
- Thread starter Salah82
- Start date
Rocket Soul
Well-Known Member
All other things being the same, go for 1818. 50% more diodes per chip=5% better efficiency approx. Or maybe a bit less
Salah82
Active Member
Thank you brother all i needed to hear!
Airwalker16
Well-Known Member
I hope we get to see some pics of this 1500w of COB power when it's all finished!!!
Salah82
Active Member
I make sure when it is all together to make a post....it can take some time though....well see!
Rocket Soul
Well-Known Member
If youre us based why not try @CobKits . He usually have them or can bring in stock
Airwalker16
Well-Known Member
https://cobkits.com/product/citizen-clu048-1818-90cri-choice-of-color-temps/
Not a whole lot in stock, but much more is available if you go 80cri.
Rocket Soul
Well-Known Member
There was some talk about the spectrum; allegedly the increase in lum/w was partly due to having a little bit more green or something. Not sure about 90 cri.
Rocket Soul
Well-Known Member
Snaddehat
Well-Known Member
I use those with excellent results!