Anself Aquarium Fish Tank Water Plant 48 LEDs 3W Clip Light Lighting Lamp Flexible Touch Switch 3 Modes White & Blue Can be used for aquarium lighting and daily energy-saving lighting. Energy-saving LED clip-on lamp with 3 working modes. Touch switch shows the 3 modes: blue light only, white light only, and blue & white light. 48 LEDs: 36 White and 12 Blue. With a power adapter, transfering 120-240V AC to DC 12V.