3w/1w Eyes-protection LED spotlight Specification: 1.Power: 1w/3w 2.Input voltage: AC 170v-265v 3.Luminous flux: 100lm/w 4.Light color: Warm white/white/cool white 5.Power factor: >0.9 6.Power efficiency: >0.88 7.Color rendering index: >0.8 Feature 1.Soft light Since AC is used in traditional lights,it produces 100-120 stroboflashes per second,LED lights do not producestroboflash because of use of DC,so they are more healthful. 2.Energy-saving lamps The conversion of energy of traditional lights is from electric energy to heat energy and then from heat energy to light energy.For LED lights,they convert most electrice energy into light energy directly and reduce the waste of energy,whit the development of LED technology,the conversion between electricity and light will be increasingly efficient. 3.Green lights Traditional lights (such as fluorescent lamps)contain mercury or lead,if they are broken,the vapor of mercury inside will be released into the air,However,LED lights do not contain mercury or lead;it is good for protecting the environment.Meanwhile,it is recognized as environmental,green illumination in 21st century.