Twinstar LED Light 60B v3 III - Full Spectrum WRGB Aquarium Light The Twinstar B-Line III combines stunning clarity with vibrant, natural colors in a beautifully redesigned package. Its enhanced RGB lighting supports plant growth for easy aquarium plants, creating a thriving aquatic haven. The upgraded controller offers expanded functionality, this latest version of the Twinstar B-Line is your ideal lighting solution, whether you want to showcase aquatic plants or highlight colours of fish and shrimp in their lively underwater world. At Horizon we recommend the twinstar B line for nano or shallow aquariums for easy to some medium category plants. This is due to its slim profile, on larger aquariums you would experience more shadowing. For larger aquariums and more advanced planting we recommend the Twinstar E Series Key Information Great for nano aquairums Great for shallow aquariums Budget friendly aquarium plant light Twinstar Light 60B 3 Tank Size: Adjustable 60-70cm LED Source: WRGB Lumens: 2300lm Power Consumption 29W Warranty: 1 year UK Plug Controller Time Setting: 6/8/10 hours Sunrise and Sunset Interval: 10 minutes Dimmer: 7 steps