Youngerbaby 36 Pack Battery Operated LED Tea Lights Flickering Amber Candles Flameless Mini 1.4 Inch Led Candles Halloween Party Wedding Centerpieces, Birthday, Seasonl Holiday Decoration Flameless, smokeless and long lasting, safe to use. No hot and dirty wax to deal with. Realistic light. Easy to use, simply switch on / off on the bottom to control the candle light. Main material: Plastic. Light color: Yellow Package include: 36 x Yellow Led Flameless Candle, 36 X CR2032 coin batteries (inside the candles)