lightweight, easy to install and use, plug and play. Automatic on/off in the dark when entering the induction range, and there can be a 45s delay. Suitable for automatic lighting corridors, corridors, rooms, basements, warehouses, garages, closets, advertising boxes and other places. Flame retardant, more environmentally friendly and safer to use It is especially suitable for ceiling lights, bulbs or other electrical products. Working voltage: 220 (V) Induction principle: infrared induction Sensing range: 3-5 meters Load power: 100W Closure time delay: 45 seconds Color: white Material: ABS Size: 40 x 40 x 45 mm Package Contents: 5 x Induction Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.