4-Head Rotatable Solar Wall Light, Spec: 141 LED 1. Material: polysilicon + ABS plastic + ectronic components 2. Lamp beads: LED/COB 3. Solar pan: polysilicon, 5.5V 2.5W 4. Battery: 2 3.7V 18650 2400 mAh 5. Color temperature: 6000-6500K 6. Waterproof rating: IP 657. Working mode: three-speed mode- induction mode (highlight when people come, 20-25S light off after people go)- induction + low light mode (highlight when people come, low light when people go)- medium-brightness no induction mode 8. Induction distance: about 3-5 meters 9. Induction time: about 20S 10. Applicable scenarios: courtyards, corridors, roads, etc. 11. Description: 228LED remote control contains a button batteryFeatures: 1. Three working modes are optional, lightly press the switch button to adjust the working mode 2. Intligent sensitive sensor, dual sensor , 3-5m fast sensor distance, light up in advance 3. Intligent light control, solar charging during the day, human body induction, automatic lighting at night 4. High efficiency photoectric solar pan conversion rate, reflect heat, effectivy avoid high temperature 5. High brightness, high power, large flood light, comfortable lighting 6. Waterproof and rainproof, easy to deal with all kinds of weather, heat and cold resistance 7. The lamp holder can be ly rotated at multiple angles, which is convenient to adjust the lighting angle