Jimmiedwad Posted October 10, 2022 Share Posted October 10, 2022 I’m looking to build another light out of led group buy. This time I’m wanting to use the Cree lumina 5.2. I will be building 2 , 4’ fixtures to light an 8’ long, 30” deep tank24”wide 300 gal. Since I’m doing two fixtures, we’ll just build one here and I’ll double my order. So my questions are do I need a driver board for each 5.2 light( there will be 2 per fixture)? If yes do they both need to be the 5 up pro? What size power supply would I use? Quote Link to comment
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