Description Enhance your lighting setup with our easy-to-use LED light dimming filters. Designed for user convenience, they can be installed without professional assistance. These filters are ideal for anyone looking totheir lighting environment, offering a simple yet effective way to control brightness and create the Led Blocking Stickers atmosphere for any occasion. Features -Color:Black -Material:PVC -Size:20.00X10.00X0.10cm/7.86X3.93X0.04in -Note:The blocking stickers come with different specification, and they are 100% blackout and 50-80% semi-blackout. -Flexible dimming: provides adjustable brightness, suitable for various lighting requirements. -Good utilizes led technology for efficient energy use and longlasting performance, reducing waste. -Quick installation: easy installation process, allowing users to set up and replace without difficulty. -Universal fit: compatible with a wide range of led lights and devices, Led Blocking Stickers for home, business, and office use. -Durable build: constructed frommaterials, ensuring longlasting durability and resistance to damage.Package list: 4 x sheets of stickers