Pawfly Fish Tank Light LED Aquarium Light with Full Spectrum Brilliant White Blue Red Led Lights with Daytime & Night Modes and Adjustable Brightness Extendable Aluminum for 30 to 45 cm Aquarium

2 Lighting Modes: Aquarium Light Short press the M button repeatedly to switch between daytime and night modes. Simulate natural sunrise and sunset to energize your fish and give them a sound sleep.
Full Spectrum Light: Contain 6500 K white light, 450 nm blue light and 660 nm red light. LUX: 2500; PAR: 55; CRI: 90. The vivid lights can reproduce the real colors of objects to relieve the visual fatigue, and thus improve the comfort of the environment.
Led fish tank light for 30 to 45 cm Tanks: Come with an extendable bracket (min length: up to 29.2 cm; max length: up to 50.8 cm. Led aquarium light always stay steady on the fish tank. Work best on tanks of 30 to 45 cm long.
6 Intensity Levels: Daytime Mode (all lights are on): Press the W button to control the brightness of white and red lights and press the B button to control that of the blue light. Night Mode (only blue light is on): Press the B button to adjust the luminance.
Heavy-duty Design: The clear board is strictly sealed with silicone to keep out moisture or droplets. Solid aluminum shell can accelerate heat dissipation. The long-lasting bulbs and ETL-certified adapter ensure safe and continuous lighting.