Full Spectrum Aquarium Light, Adjustable Saltwater Freshwater Super Bright Fish Tank Light for Reef, Coral, Planted Nano Aquarium Tank (A-20 Saltwater 16W)

WIDELY RANGE FOR TANK: Diameter 2.7 inches/7.0cm, suitable for 8″ to 18″(45 cm) long saltwater tank. Plug and play, easy installation for fish tank
HEAT DISSIPATION: Quality aluminum cold forging heat sink, efficient cooling system, perfectly light up your coral reef tank
REMOTE CONTROLLER: 4 programmable channels to customize spectrum easily and 360° adjustable rustproof gooseneck, both 60 and 180 degree optical lens are supplied
SOLID QUALITY COB BUlBS: Super bright nano led aquarium light, COB Multi-color LED provides evenly-distributed illumination,strong penetrability, energy efficient and full spectrum to produce amazing illumination effect for marine aquarium
SMART CONTROL TECHNOLOGY: Take control of your coral light with the Smart Controller (sold separately). With 4 programmable channels, timing, dimming and group control functions, you can customize your aquarium lighting to suit your needs. Please note that one controller only works for one aquarium lamp