Super Actinic R is the most widely used aquarium lamp on the market. 100% blue spectrum. 180 internal reflector allows 40% more light output. Great for reef applications and coral enhancement.
Other Items from UVL Fluoresent Bulbs / Lamps 24" 20 Watt Super Actinic T-12 Bulb by UVL - 36" 30 Watt Super Actinic T-12 Bulb by UVL - 48" 40 Watt Super Actinic T-12 Bulb by UVL - 24" 75 Watt Super Actinic T-12 VHO Bulb by UVL - 36" 95 Watt Super Actinic T-12 VHO Bulb by UVL - 46.5" 110 Watt Super Actinic T-12 VHO Bulb by UVL - 48" 110 Watt Super Actinic T-12 VHO Bulb by UVL - 60" 140 Watt Super Actinic T-12 VHO Bulb by UVL - 72" 160 Watt Super Actinic T-12 VHO Bulb by UVL - 24" 20 Watt Actinic White T-12 Bulb by UVL - 36" 30 Watt Actinic White T-12 Bulb by UVL -