... shapes & colors as customize, LED flashing module with colorful LED light, widely applied for wearable, souvenir, decoration gift, promotional ... , Yellow, Blue, Green or multicolor. 2. LED light could be use for more than 50000 hours.3. It ... , 4. PCB/USB/IC input, with LED flash5. Can be used for bars, anniversary, wedding, party, holloween, ... be replaced.7. CE ROHS led sensor lights for promotion