Advanced DC Inverter Technology: Experience efficient and quiet operation with our fan light featuring cutting-edge DC inverter technology that ensures optimal performance while conserving Remote Control Functionality: Adjust settings conveniently with the included remote control control the lighting with ease Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:Black & White Material:plastic Package Contents: 1 x Controller 1 x Remote Control(without battery 2xAAA) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.