Specification: Main Materials: Acrylic / iron Voltage: AC220V. Light source: LED chips. Features: [No UV or IR radiation]: LED light source,CRI>85,100LM/watt, energy saving. Environment friendly. [NO flash,No blue]: High quality lens to ensure full light transmission,bright and soft light . [Long Life]: RoHS Material,Low LED heat,High-precision constant current power drive,long lifespan up to 50000 hours. Color options: [Cold white]: Only Cold white, color temperature 6000-6500K. [3 color light]. you can turn on/off the wall switch to change between three kinds of color temperature, Warm white, Neutral white and Cold white simp