The white and blue/UV channel intensity can be adjusted via WIFI app or the onboard controls. The wide angle lense provides an excellent spread of light while still producing enough intensity to produce incredible amount of shimmer on the sand bed of our 24" deep aquarium.
Light measures 10cm diameter x 8cm high. Included gooseneck measures 60cm in length and will fit over trim or glass up to 24mm thick. 70 watts total power use.
With similar spectrum and roughly 35% more output than the Kessil A160 these lights are an exceptional value.