Mini LED USB Aquarium Light, Full Spectrum, Adjustable for Aquarium Plants, Extendable Brackets

USB Interface 5V USB interface, instant connection use. Mini compact design (25 x 6.8 cm), suited for aquariums of 28-40 cm long: ideal for small aquariums, office aquariums and fish tank fighter. LED Aquarium Light with full spectrum 16 white LEDs, 4 red, 4 blues: white color temperature 6500K, red wavelength 620nm, blue 450nm. Simulation of solar light and balanced spectrum, beautify landscape of your plant tank and promote growth of aquarium plants and aquarium fish. 3 Customizable Lighting Modes 3 LED lighting modes adaptable: 12 white LEDs on 4 white + 4 blue + 4 red on All LEDs 16+4+4 on. Add colorful atmospheres to your mini fish tank or small aquarium. 10 Brightness Levels