Signal Lamp,indicator light,alarm lamp We are a professional manufacturer of various signal lamps, indicators, pilot lamps, and push button.The lamp cover has good shock resistance, and is madeof pc. It can be used as an Indication pilot lightaccident signal or other signals in the circuits oftelecommunication and electrical apparatus. Primary Competitive Advantages . Well and High Quality Control . Prompt Delivery . Customer's Designs and Logos are Welcome . Competitive Prices . Earth-friendly Products . Small Order Acceptable