biOrb MCR LED Light Large Replacement Part # 72167
 
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 
Light measures  5 11/16"
Two Prong electrical cord plug (newer power supply) 
Includes Remote Control in box 
Square Mount Inserts are included in both black and white 5-7/8" X 5-7/8" 
 
*Note* Transformer sold separately / requires two prong transformer