1.Use high efficient 1w LED as the light source , base on 150*1 high power LEDs with metal cover , built in 3 pcs 45w constant current source , it will more energy efficient
2.Input voltage : 85v-264V,easy to use and safty , suitable for all the countries
3.Lifespan : over 50000 hours.
4.Built-in 4 pcs fans , solve the heat dissipation excellently to keep the product in normal use .