These rechargeable candles provides the warm glow of a flickering candle without the hazards of open flames and hot wax. The four rechargeable tea light candles are wireless, and their long-lasting charges give up to 10 hours of flickering light, ensuring a cozy, warm, candle-lit space for entertainment, atmosphere, or decoration. The Candle Lights are wireless, so they can accent elegant meals at the dining room table, cocktails in the living room, or relaxing baths. Because they are cool to the touch, they are easy to use in places where it may not be practical to have real candles.When not in use, place the Candle Lights on their convenient charger base that doubles as a storage holder. Unlike regular candles, the Candle Lights will never burn out. Tealights are 2 inches tall and 1.5 inch diameter, holders are 4 inches tall.