flash module/led module/colorful module for gifts,wearable, souvenir,cards,kids' toys, every shapes & ... LED flashing module with colorful LED light, widely applied for wearable, souvenir, decoration gift, promotional gift, children's ... PCB/USB/IC input, with LED flash5. Can be used for bars, anniversary, wedding, party, holloween, holiday, birthday, ... replaced.7. CE ROHS led sensor lights for promotion