Aquarium LED Light, 453nm Actinic Blue Linkable Bar for Reef and Freshwater Tank Illumination

This aquarium LED light delivers 453nm actinic blue illumination in a slim aluminum bar suited to reef and freshwater aquariums. Full-coverage LEDs produce a beam angle greater than 140 degrees, while waterproof construction keeps salt creep, splashes, and bubbles from entering the bar.

Each foot contains 21 Epistar high-lumen LEDs, uses about 9 watts, and produces about 650 lumens. The fanless design operates silently, while more than 10 feet of cord from the wall plug to the light bar provides flexibility when arranging aquarium wiring.

Key Features

• Power-in and power-out connections let multiple light bars link together. One power supply and dimmer can support up to 16 total feet of LED bars.
• The light is fully and seamlessly dimmable when paired with the wireless dimmer, which also functions as the on/off switch.
• Waterproof construction, a wide beam angle, and a low-profile aluminum body measuring approximately 0.7 inch wide by 0.4 inch thick support placement around aquarium hoods.
• Nominal length selections include 1ft, 2ft, 3ft, and 4ft bars. Their listed exact lengths are 11.63, 23.13, 34.5, and 46.0 inches.

Specifications

• Light color: 453nm actinic blue
• Power consumption: about 9 watts per foot
• Brightness: about 650 lumens per foot
• LED density: 21 Epistar LEDs per foot
• Beam angle: greater than 140 degrees
• Material: extruded aluminum sections
• Power supply input: AC 85–265V, 50–60Hz; converted to 12V for the bar
• Plug: 110V
• Listed weights by ascending bar length: 3.31, 5.21, 7.15, and 9.0 ounces
• Certifications: CE and RoHS
• Warranty: 2 years
• Rated lifespan: 50,000 hours
• Connection limit: no more than 16 total feet of LED bars per power supply and dimmer

Plan each linked run around the 16-foot limit. Add another power supply and dimmer after reaching that length, and use separate power and dimming equipment when different color groups need independent control or operating times.