New Wayzon Cute Mini Whale Energy Efficient 0.3W Automatic Light Control Sensor Wall Night Lights Sensor Smart LED Nightlight for Kids Room, Washroon, Hallway This light control sensor no need to switch on and off, it will automatically bright when dark, and off when daybreak. Warm LED provides nice soft light, not too bright to blinded your eyes in dark. Back louvers provide stable working. Made of ABS and PS, safe and non-toxic materials. Perfect for kid's bedroom, playroom, hallway, bathroom, anywhere inside your house. Cute little whale shaped design, good decoration for your room. Will be a good companion for kids at night. 0.3W low-energy design, you don't worry about power consumption even plug in every day.