... industrial light: 1,Adopt Epistar or Bridgelux Chip 2,Power factor:0.95 3,Good quality competitive price 4,CE ... other esthetics factors High quality electronic parts and components,the power factor reach to 95%. CE certifited and RoHs Compliance. ... Special disount and protection of sales area provided to our distributor Application:Mine,Factory workshop,Garage Toll Station,Supermarket,&Stadium,etc. ...