AQUANEAT 0.5 W 12/18/24/30/36/48/72" Aquarium LED Light Multi-Color Full Spec Plant Marine (48") Make your aquarium looks cool with 10000K cool white light LED. Specially designed combination of blue, red and green light will stimulate aquatic plant growth, and make your plant and fish looks good as well. Super slim housing with black finish. Day Mode (both white and actinic LEDs on) and Night Mode (only Actinic LEDs on). Longer extendable bracket to fit on wide range of aquarium size. Splash guard AC110-240V AC adapter Recommended for both freshwater and saltwater tank