ADJUSTMENT SYSTERM: Manual dimmer switch to dim the light from 0% to max. 360° adjustable rustproof gooseneck, the clamp is wide enough for 25mm thick glass, plastic screws won’t scratch the tank glass
SUPERIOR CRI: COB LED provides equally-distributed illumination, strong penetrability, energy efficient and slim body to produce amazing illumination effect for planted tank.
SOLID ALUMINUM HOUSING: Diameter 2.7 inches/7.0cm, suitable for 8″~18″(45 cm) long tank. Default 180 optical lens, plus an optional 60 degree lens for narrower tank; Excellent for freshwater and planted aquarium setups.
HEAT DISSIPATION: Asta 20 aquarium led lamp uses quality aluminum cold forging heat sink, efficient cooling system to extend the lifespan of the LEDs.
CUSTOMER SERVICE: 12 months long-time friendly service for any trouble of our lights. Welcome to ask any questions of light, we will do our best to help you.
Amazon.com Price: $43.60 (as of 20/09/2020 18:45 PST- Details) Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.