... : 6000-7000 hours(100V ,1KHz)(7) Working temperature: -20°C~+70°C.(8) Relative humidity: RH<90%.(9) Storage temperature:-10 ... °C~+40°C(10) Storage relative humidity:RH<65%. 2.Basic Specifications ... Orange, Grass green, Blue, Purple, Pink, Gold Yellow , Fluorescent Red, White.(4) Powerful production capacity:Our factory can manufacture 2000 meters ...