specification Material: LED+PP Size: Diameter 3.6cm/1.41in*Height 3.3cm/1.3in Flame color: yellow/cool white/warm white Battery: CR2032 (included) Battery life: more than 70 hours NOTE * If you don't use the candles for a long, please off them manually, then take out all the batteries. Package 1 set LED candle（12 pack） Cool and romantic: flickering bulb flameless led tea lamp is an ideal choice for decoration. It can be used as atmosphere lamp, night lamp, with wishing bracket or other bracket, such as glass. You can put the battery tea candle on the table or other places, such as restaurants, families and gardens, weddings, parties, festival decorations. Easy to use: on / off, easy to operate. The electronic tea lamp is equipped with battery, which can be used continuously for more than 120 hours, and can be easily replaced by the label at the bottom (without timer and remote control). Safe use for children, pets and the elderly: these led tea lamps do not need to worry about flame, fire hazard or burning risk, and are safe for families or children (people) with pets. High quality: every led candle has been thoroughly and strictly tested to ensure that it can be used out of the box.