🌅 Dive into Brilliance with Every Glow! Extendable brackets make setup a breeze on any aquarium. Sync with Nicrew timers for a natural sunrise and sunset effect. Designed for both beginners and seasoned aquarists. Operate white and blue LEDs independently for tailored ambiance. Experience vibrant color blends with super bright LEDs. 450nm blue LEDs 6500K white LEDs 18-24 inch size The NICREW ClassicLED Aquarium Light features a powerful combination of 6500K white and 450nm blue LEDs, designed for aquarists of all levels. With extendable brackets for easy installation and compatibility with Nicrew timers for natural lighting simulation, this light is perfect for freshwater fish tanks and low-light plants.