Flame free, smoke free, worry free candles,no heat, no melted wax to clean up. Ideal for using in decorative displays. * Long Lasting, Coin batteries included * These tealights will fit in any votive or tealight holder,they are bright and safe for any room. * On/Off button on bottom of each candle,main material:plastic * Great for parties, Christmas, wedding,home decor, restaurants, nightclubs and camping.