Christmas tree candle lights, LED electronic candles1. Please install batteries on both the candle and the remote tape prior to use.FP-01:One candle uses one AA batteryFP-02:One candle uses one AAA batteryThe remote control uses two AAA batteriesThese batteries are not included in the package, you need to prepare it yourself2. you can press"on" and "off" to remote control led light.3. Set Timer: Press Timer, button to start a 6-hour ON timer in a 24-hour cycle.No more dripping wax, more smoke and scent, more annoyance of cleaning candle drip. No Flame, No worry about causing fire, blowing out, falling asleep without blowing the candles.Battery Use TipIf you are not using for a prolonged time, please Remove the battery to extend the life of candles. Suitable for all positions like home, room, bar, club, hotel, corridor, courtyard garden, bar, windows, patio, tree and etc. Ideal Decoration for any occasions like celebration, wedding, party, birthday, Easter, Xmas, New Year, Thanks Giving Day and other festivalsliving. Light up a festive and romantic atmosphere!Remote control of warm white light:1. Remove the transparent insulation sheet of remote control, and install 2x AAA batteries(not included), then you can control all the candles with it.2. Press the “ON” or “OFF” button, turn on or off the candles.3. Press the “+” or “-” button, adjust its brightness of the light.4. Press the “FL” or “SL” button, set its flickering mode of the light.5. Press the “TIMER” button, the candle lights keeps 6 hours on and 18 hours off every 24 hours.Using the Remote control of RGB light:Press the “ON” or “OFF” button, turn on or off the lights.Press the “MODE” button, FlashingPress the “RGB color” button, Color cycle modePress the buttons in different colors,The color of the candle light will change accordinglyPress the “6H” button, the tealights keeps