... 2, Easy to change battery 3, Color changing LED 4, CE & RoHS approved led candle light with cup Features:-ABS + PP materials-Add the ... -Wind-proof-Safer than conventional candles-Lights flicker like real candle-Used for home ornaments, church, hotel and barBattery series:1 ... it .3, can operate for 40-50 hours continuously while LED can last up to 100,000 hours