AQUANEAT 72"-84" 288x LED Light HIGH Lumen Aquarium Fish Tank White Blue Extendable 10% brighter than regular LED light with 10% more LED bulbs. Make your aquarium looks cool with 10000K cool white light LED 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. Longer extendable bracket to fit on wide range of aquarium size. Recommended for general illumination of freshwater and saltwater tank.