Details: *1Sheets Per Pack - , cutout same as the picture uncut that you can cut it as you want. *This dimming Stickers will dim 50-100% of the LED lights and any electronic products and helps you sleep quick and deep. *Just Peel it and it will Stick anywhere you want. Each sticker dim about 50-full shading, for more dimming you can double stick the light. Specification: Material:PVC Colour: Black Quantity: 1PCS Suitable for: automobiles and motorcycles household electronic products Style: A(50%-70% luminance reduce), B(50%-70% luminance reduce), C(full shading), D(full shading) Package content: 1*Stickers Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. *1Sheets Per Pack - , cutout same as the picture uncut that you can cut it as you want. *This dimming Stickers will dim 50-100% of the LED lights and any electronic products and helps you sleep quick and deep. *Just Peel it and it will Stick anywhere you want. Each sticker dim about 50-100%, for more dimming you can double stick the light.