Edison LED light, LED spotlight, LED light, high-powered LED spotlightUnique features: Save 90-95% energy; temperature rise: less than 25 centidegree; voltage surge resistance; rapid heat dissipation; environment friendly; energy saving.Photometric Characteristics: Light source: 1*1 watt power LED LED quantity: 1 power LED Color temperature: 3,000K-7,000K(cool white); 2,000-3000K (warm white) Luminous flux: 80lm Beam angle: 8-120°, usually 25°Mechanical Characteristics: Soket option: MR 16, E 27/26, GU 10 LED chip: Edison/Cree Color range: white, cool white, warm white, blue, red, yellow, green Dimension: Ø62x47mm Protection Rating Indoor use onlyElectrical Characteristics: Voltage surge resistance: Superior thermal management with internal heat conductive silicone grease and external aluminum housing. Lamp Wattage: 1W Input Voltage: 10V-25V DC 100-260V ACTemperature Range: Ambient Temperature -40°C to 50°C Temperature Rise: less than 25°C Working humidity: 10 to 95°Other advantages: Lifespan: more than 50,000 hours. Breakage resistance, voltage surge resistance. No UV or IR radiation, no Mercury or Lead.