The AquaticLife 48" 21.6 Watt 460nm (blue) Expandable LED Light Fixture features long-lasting blue LEDs that are a great choice for a nighttime moonlight for your aquarium. The energy efficient LEDs produce a natural shimmer effect of the water, while highlighting colorful fish. It features a reflector that evenly spreads the light throughout the aquarium, an on/off light switch, a low voltage transformer and adjustable frame mounts. Up to four AquaticLife Expandable Fixtures can be linked together with the hardware provided.

• 46-1/2" X 1-3/8" X 3/4" tall (not including the frame mounts). Frame mounts will expand to 49 inches.
• The 66 individual LEDs total 21.6 watts
• 6 ft power cord
• This 460nm LED Fixture provides a bluish light and is a great choice for a night light
• This 460nm LED Fixture when used as a day light will provide actinic lighting that will assist with coral growth
• Broadcast reflectors with a “dimple” design diffuse LED light evenly throughout the aquarium
• Up to four fixtures can be linked together (face-to-face & not end-to-end) with included hardware
• Included hardware can also be used to attach the fixture to the underside of a wood canopy
• When fixtures are linked together, multiple cords are concealed by specially designed covers for aesthetic appeal
• Adjustable width frame mounts hold fixture securely above the aquarium
• Durable on/off rocker switch for convenient lighting control
• UL approved low-voltage power adapter provides metered electric to ensure long life of LEDs