... lightsSpecification: Colorwarm white LED q'ty24pcsProduct Sizelength =1000mm wide =60mm high=70mmInput Voltage: AC85V~AC265V(50hz)/DC24VLED luminous efficiency100 ... mercury contained3. High shock/vibration resistant, No glare, No strobe light.4. Good appearance, good waterproof, good dustproof,5 ... the designing, R&D, manufacturer and marketing of high-tech LED serial products,like bulb, tube light, ...