Features: 3.Ideal for residential or commercial use. Designed to do embedded in door or window frame in door or window frames.4.How it works: When the wardrobe door is open, the light is on, and when the wardrobe door is closed, the light is off.5.Installation: Surface mounted, drill a 10MM diameter hole in the door, inserted directly,magnet axis and switch axis must be in the same straight line.6.Note: The multimeter can not be used to test the opening and closing of the door switch.7.Suitable for all kinds of doors, cabinets, windows, etc.Note: The distance between the switch and the magnet edge is 3-5mm, please do not get close to it completely.Features:1) For direct connection of 85-240V power supply of different types of lamps, the switch specific load requirements are as follows:1.Incandescent (Tungsten): 50W Max2.Energy-saving Lamps (T4, T5): 38W Max (�� <0.80)3.Spotlights: 30W Max (�� <0.80)2) When the lamp power factor ��> 0.80, the wiring circuit needs to be connected to a filter inductor (not included).3) Operating Voltage: AC 220V, maximum load power 60W DC 24V, maximum load power 60W DC 12V, maximum load power 36WSpecifications:Material:ABS & MetalColor:WhiteVoltage:AC110-220VSwitch Type: N.O.(Normal Open Type)Brand name: BQLZRCable Length: 25cm/9.84InchSize:30x15mm/1.18x0.59Inch(LxW)Weight:16gPackage include:1 x Door reed switch4 x Screws