BONUO Battery Operated mini Christmas lights, using large LED chips, 9LM (lumen), wide-angle light emission, high brightness, the string lights light up brighter. BONUO battery case chip supports adjusting the brightness through remote controller, which is very convenient and perfect to adjust different brightness levels according to different occasions. String Lights Length: 33FT LED Quantity: 100 PCS Working Voltage: 3V Waterproof Rate: IP44 Wire Color: Green Light Color: Warm White(2500-2700K) Power Supply: 3*AA batteries Dimmable: Yes 8 Lighting Modes : This Battery Operated Christmas lights come with 8 lighting modes: ① Combination, ② In Waves, ③ Sequential, ④ Slo-Glo, ⑤ Chasing/Flash, ⑥ Slow Fade, ⑦ Twinkle/Flash, ⑧ Steay On. Note: Timing program (6 hours on, 18 hours off). You can use the remoter to set them in timer, the timer function will work only when you switch to 'TIMER'. Please set the mode you need before switching to 'TIMER.' What's in the box: 1 x 100 LED String Lights 1 x Remote Controller 1 x User Manual