Our blackout stickers for electronics are designed to block out unwanted LED light, making them great for use in bedrooms, living rooms, and offices. The LED light blocking stickers are easy to apply and remove, allowing you to adjust the level of dimming for each device. Use these shading stickers to create a more relaxing environment and improve your overall comfort. Features -Color:Black -Material:PVC -Size:1.52X1.52X0.10cm/0.60X0.60X0.04in -Size:0.76X0.76X0.10cm/0.30X0.30X0.04in -Note: filter out 50% to 80% of the LED light -great material: made from pvc, these stickers are great and resistant to fading, ensuring use -Light blocking: effectively blocks out light to minimize distractions and create a more comfortable environment -Selfadhesive design: these stickers are easy to apply and remove, thanks to their selfadhesive backing -Wide range of uses: great for use on various led devices, including tvs and routers, offering great versatility -No glue: these stickers are designed to be easily removable without leaving any sticky glue behind Package list: x sheets of LED light-blocking stickers