This is the most powerful photo red high-power (~4W) LED available from CREE
Photo red spectrum helps plants flower, so we recommend using as much of this wavelength as possible for maximizing yield
Comes with a 1.5″, 3″, 4.5″, or 6″ wire for solderless LED to LED connection
Please note forward voltage on red LEDs is generally less than other colors
Please don’t forget you’ll need one Driver Jumper and one Solderless LED Plug per solderless string