High quality The time switch is made of high quality materials. Made of high quality metal, durable, can provide stable performance, with long service life. Advantage The minimum setting interval of the rail clock is 15 minutes per day, with manual switch: ON-AUTOMATIC, safe operation. Feature The time delay relay switch is compact in design, easy to carry. transport and transport store, adopts rail installation method, simple and convenient. Wide useThe timer switch is suitable for street lights, factories, billboard lights, production equipment, radio and television equipment, à the stage and on stage any other power equipment that must be turned on and turned off regularly. Quality Assurance This light switch timer is manufactured under strict quality control. strict and standard requirements, and has a high safety factor. high, so it can be used with confidence.