E27领导的灯泡(3W)

3W high power LEDlight bulb( E27) Specification BASE:E27 Input voltage:12-24VAC/DC 85-265VAC 50/60Hz Output Current:350mA Light source:LED Power:3×1W Luminous flux :270lm Color: WW/CW/Y/R/B/G Beam Angle:15° 30° 45°50° Operation Temperature:-20°-+50° Fixture Material: Aluminium PF>0.9 CRI:83Ra Lifespan:5000hrs Warranty: 2 years LED SPOTLIGHT, LED LIGHT Advantages 1,Environment friendly, no mercuryand or other hazardous materials. 2,high light efficiency, 90% of the electronic energy transfer into visible light. 3,Energy saving, the power consumption of the led light is one-fifth to traditional light. 4,Rugged solid, PC can under pressure, not easy to broken. 5,Systematic design of lens and lamp cover. 6,Lens with both a protective and concentration effect avoid light loss, so that makes the lamp more concise and beautiful 7,No twinkle, soft and pure light, which eliminate eyes-discomfort caused by traditional light source, and is the protection of human eyesight and physical health. 8,Luminous efficiency is up to 80lm/W, various color temperatures are available, high color rendering index, and color rendering is good Application For housing, office, hotel, bar, market etc.