biOrb MCR LED Light Large Cube, Life, Flow Aquariums Part # 45994

biOrb MCR LED Light Large Replacement / Upgrade from Standard Light Part # 45994 Features: Can choose from 8, 10, 12 or 14 hour light cycle 15 min light ramp up for sunrise and 15 min light ramp down for sunset Has a moon light setting for night time Runs automatic fade through full color spectrum / or choose from 16 pre-set colors Fits - Cube Series - 30L, 60L, Life Series - 30L, 45L, 60L and Flow Series 15L, 30L Upgrade from Standard light to MCR - Multi Color Light measures 5 5/16" Two Prong electrical cord plug ( Fits older Black Power Supply) Includes a white and black adapter ring dimensions: 5-11/16" Includes Remote Control in box *Note* Transformer sold separately / requires two prong transformer / Not for the Halo Series When you turn on the light it will flash and turn off. This is normal. You then control it with the remote.