Designed to meet the needs of light-sensitive users, these LED light cover stickers provide an effective way to block or dim unwanted light. They enhance comfort, improve sleep quality, and reduce eye strain, making them an essential accessory for anyone seeking a more peaceful and visually pleasing environment. Features -Color:Black -Material:PET - Size: 24.00X14.50X0.01cm/9.43X5.70X0.00in -Enhanced sleep quality: easily lights to create a serene sleeping environment, ensuring a -Eye comfort: effectively block out harsh electronic light, protecting your eyes and reducing light pollution at night -Convenient installation: quick and easy to install on a variety of routers and appliances, improving home comfort -Adaptive lighting: lighting to suit different activities, creating the ambiance for any situation -LED stickers blackout: designed to be reducing power usage and supporting a more lifestyle Package list: 30 x Light Blocking Sticker