SAFE Cordless power eliminates the chance of cord strangulation. Never gets hot, uses LED lights so always stay cool to the touch. All lights are entirely lead free. LEDs are the purest form of electricity (they do not discharge dirty electricity which is harmful to health).GREEN Energy efficient uses LED lights.FUN All lights are wall mounted on top of the unique crack sticker making it appear the light has brokenthrough the wall. Sport lights are sized to reflect realistic appearance. Easy On/Off switch. Simple installation.CONVENIENT + PRACTICAL All lights provide a comforting light for infants and children to fall asleep. All lights provide enough light for parents to view the infants without turning on additional lighting. Children can move about the room and take themselves in and out of their beds without turningon additional lighting. Can be placed close to the cot, bed or anywhere in the room (not restricted to outlet locations).How to remove your 3D Crack sticker without damaging your wallWarning! Sticker removal should be done by an adult only.1 Please remove the screws from the wall prior to removing the crack sticker.2 Using a standard hair dyer set the heat to the highest setting.3 Applying heat to the sticker should be done evenly holding the dryer 1-2 inches from the wall.4 Make sure to heat the entire surface before attempting to remove the sticker5 Once you have heated the entire sticker, start to remove the sticker from the top slowly pulling it off the wall in a downward motion.6 Position dryer above the sticker as you pull it off to help release the adhesive.7 For best results please do not rush this process. Take your time and remove the sticker slowly.8 Use warm water with soap to remove some of the left over adhesive.NOTE This process will vary depending on the climate in your area and how long the sticker has been on your wall.Important Safety InstructionsPlease read all instructions first before applying sticker and mounting 3D D