Key Features Genuine Oase biOrb part Single Large Grey MCR LED Light Unit (Remote control sold separately) Ideal to replace a faulty light in your biOrb tank Grey/Silver Colour Top, can be used for Grey, Silver or Clear Tanks Will Fit BiOrb Cube, Flow 15/30, Life 30/45/60 and Classic 105 (Adaptor trays may be needed on some models) The Oase biOrb Large MCR LED Grey is a simple light unit replacement for your biOrb Aquarium light system. The Large MCR LED Grey comes as a single replacement light unit that fits the biOrb Classic 105, biOrb Flow 15/30 and Life 30/45/60 aquarium (with relevant insert disc). This light can be used if you want to replace your existing MCR light without the need to buy the full MCR upgrade pack. The Large MCR LED includes 1.5m cable with power switch and is very simple to install. This light has a Grey top, ideal to colour match Srey, Silver or Clear topped aquariums in the biOrb range. Please Note: This is for a replacement LED light Unit only, it does not