USB Powered & Safe to Touch -The USB plug allows you to use multiple power source. The window light can plug in any usb-based charger unit, so you can easily power them anywhere. Made of 300pcs high efficient and environmentally friendly LED, the curtain fairy lights is safe to touch.Never get overheat after long time of usage. Decorations- which is for indoor/outdoor patio decorations, doors, floors, ceilings, bedroom, livingroom, around the house, Christmas, Party, Valentine's Day, Holidays, outdoor wedding,party backdrop, shopping center etc. 8 Light Settings & Timer Remote-Led curtain lights for bedroom inside with 8 different flash modes: combination, in waves, sequential, slogs, chasing/flash, slow fade, twinkle/flash, and steady on. You can light up your room in any mode by wireless remote.6 hours On and 18 hours Off automatically every 24hrs once TIMER activated. Easy to Install -Hang it on curtain,window or wall, making room look so soft and dreamy and brighter.