【3 Lighting Modes & 5 Brightness Levels】Hygger clip on aquarium light featured with 3 color light: red +blue LEDs, white LEDs and white +red +blue LEDs, each lighting color has 5 brightness dimming levels, meet the needs of different scenes. 【Timer & Memory Function】The timer button with three lighting periods (6/9/12 hours) to choose from. Just setting the lighting time you want be, it will turn on and off automatically every day. Even though power failure, once the power restored, the lamp turns on at previous setting color, brightness and lighting time no need to reset. 【Flexible Gooseneck & Simple Clip】This fish tank clip lamp has a 4.5 inch length of 360° flexible gooseneck tube you can easily adjust the light angle and direction. The plastic clip bracket with a screw for tightening, which securely for framed or frameless aquarium thickness up to 0.98 inches. 【Low-energy LED Bulbs】This fish tank led light fixture puts out 6 watts of power that using high-quality 5730 LED bulbs offer an adequate lighting, which suit for low-to-mid light level plant growth. Aluminum metal shell provides better heat dissipation effect, and the sealed PC splash guard can prevent water vapor from entering. 【Slim and Mini Size】The aquarium light is 5.7 inches long, the light spreads around 12 inches which suit for use in 8 inches to 12 inches long tank. Also it is ideal for 0.5~5 gallon freshwater aquarium, not for saltwater use. Equipped with a 5.2ft USB cable and a 5V/2A UL certified adapter.
3 Lighting Modes: White Light, Blue+White+Red light, and Blue+Red light. 5 Dimmable Brightness: The brightness of each lighting mode can be chosen from 10% to 100%. Lighting Time Setting: The timer button with three lighting periods (6/9/12 hours) to choose from, will remember your setting and repeat the same lighting schedule day by day.