Dusk to Dawn Design: Can be fully charged in 8 hours by direct sunlight. Then it will provide you 8 Hours Continuous Lighting.which automatically turns on as soon as it gets dark outside and automatically turns off in daytime or bright area.Totally no need electric and no wires. Solar Powered Tealight: This candle is solar powered. Place the top of the candle in the sun and turn on the switch at the bottom of the candle. The black solar panel on the upper surface of the candle absorbs sunlight and charges the rechargeable battery inside the candle,is automatic charging,saving the trouble and cost of replacing the battery and charging. Safe & Flameless: No real fire, no heat, no electricity at all, and an incredibly realistic flame, which can be used safely around children and pets. Solar flameless candles reduce the hidden dangers of traditional candle burning,and are low-carbon and environmentally friendly. green technology. Waterproof & Fully Sealed Process: This candle With a waterproof and fully sealed process design, you can put these candles in a transparent glass jar or lampshade for outdoor use, without worrying about rain, snow, frost or sleet,and isolate water and dust.Note: Do not immerse the candle in water. Romantic Atmosphere: This candlelight candle is very suitable for decoration. The realistic flame makes these wonderful candles flicker, so beautiful and convincing, it will definitely impress you and your guests. You can put tea lights in restaurants, homes and Garden weddings, birthday parties, bars,hotels, home decorations, festive tables or other places (usually used with lanterns, do not throw candles into fire or water.) Material: Plastic + solar panels colour: White + Black Package Contents: 6 pcs * Solar Tea Lights