Pack of 2 Mini Wireless Spotlights Battery Operated for Indoor Dimmable Panels with Remote Control to Stick Anywhere,89*28mm Easy installation and use: The stick on lights have two ways to install, 2 sided adhesive tape or screws, you can stick them on any smooth surface indoors. Two ways to control, button control and remote control. Adjustable brightness: 80 lumens, 3500 K. The interior spotlights have 4 brightness modes: 10%, 40%, 80%, to meet your different needs. You can adjust different brightness according to different scene. Timer function LED closet lights can turn off automatically after 15, 30, 60 or 120 minutes after using the timer button. Easy to use and saves on electrical energy. Adjustable metal lighting head Adjustable lighting direction, improves area lighting. The track heads swivel 350 degrees and have a tilt of 180 degrees. Perfect for restaurants, living rooms, hallways, kitchens, bedrooms. It is also ideal for shop lighting, gallery lighting, display lighting, task lighting, product validation and home lighting. Power supply: three AA batteries (note: product does not include batteries) Note: The data is all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the object actual receipt shall prevail.