Used by coral farmers.. No frills , built like a tank . has 2 channels 6500k full spectrum...deep blue spectrum 450-455 nm . Very bright ! I recommend it being hung at least 5 inches above the water as it is quite powerful.. 2 switches one for each channel built into the power cord.Unit is 30" long ..will cover a larger area with the 120 deg lense..
$100 shipped anywhere in the u.s.
$100 shipped anywhere in the u.s.
