1. power saving bulb 2. no uv or ir radiation emitting 3. low consumption, high brightness 4. wireless remote control (24 key infrared wireless remote control-easy to use). 5. it has an adjustable brightness option (you can adjust it according to the brightness you want with the remote control). 6. 16 colors can be selected (you can change the light color, create a different atmosphere). 7. gradient, flicker and other effects (brightness can be adjusted to create a romantic atmosphere). package includes: 3 led bulbs and 3 ir remote controls applications: home, office, store, indoor lighting maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 50 stocks were offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.