✅【Lasting Luminous Wall Stickers】-To have a brighter effect,please attach it to where it can absorb sunlight during the day, or expose it to artificial light of an LED lamp,and don't have anything blocking the light.Our ceiling decoration can light 12 hours when it was absorbed light 15 minutes,the longer it absorbs light, the longer it lasts. ✅【Self-adhesive & Easily Removable】-Before using it, please make sure the surface is clean and dust-free,then cut out the length of the glow in the dark tape you need, you can stick to any surface, such as: glass, wood, fabric, fiber, plastic. Easy to peel off, no residues. ✅【Wide Range of Applications】-Our fluorescent tape can be used to warn and mark dangerous areas,also can be used for stage decoration.So you can glue the tape to any various places, such as kid's rooms, corridors, stairs, corners, doors, walkways, cordon, light switches,stage landmarks,exit warning signs;and also can be used for all kinds of fun arts and crafts projects,adding details to Halloween decorations.