The Energizer LED Flameless Wax Candle Collection with Natural Flicker comes in a variety of colors, scents and sizes and is backed by Energizer's 1 year limited product warranty. The amber-colored LED never needs replacing and the pure paraffin wax won't melt like traditional candles. An on/off switch and convenient 4 hour timer are located on the bottom of the candle. The timer turns the candle on at the same time every day for 4 hours.These flameless wax candles can go where traditional candles can't and are safe to use around children and pets. With a natural flicker pattern, these flameless wax candles have a more realistic glow than others and provide the same ambiance as traditional candles. The Energizer LED Flameless Wax Candle Collection: Safe for Anybody, Anytime, Anywhere.