1. Security solar wall light, more environmentally friendly; for the first use, please put the lamp in the sun to charge it for several hours before using. 2. Lo of 4 LED solar wall lights recessed PIR motion sensor, with stainless steel housing, PIR motion detection up to 90 degrees and 2-6m away, brightness automatically adjusts according to ambient light, designed to be used outdoors, can be exposed to rain. 3. Hang on anywhere, use the screw to fix the device - recommended lamp size: 10 x 8 x 5.3 cm, 3.7 V 300 mAh 14500/Li-ion battery, one full charge at the solar light can offer 10 hours of light. 4. Has an on/off button on the back, please note: in low sunlight, the battery may not be fully charged, and the lighting time and brightness will be lower. 5. CE and RoHS certified. Multiple uses of the product: Garden, fence, patio, yard, driveway, driveway, stairs, exterior wall,.. . Product Benefits: Easy installation. No wiring and no tools required for this solar LED wall light. Install it anywhere . Intelligent Sensing:Built-in 4pcs LEDs, dim LED light turns on when in dark. Long battery life, the performance of charging will be much better with less power. Durable structure and resistant to weather and heat, protection class IP64. Power supply: 4 pieces 0.07W SMD. Battery: 3.7V 300mAh 14500/Li-ion. 90 degree sensor range and 2~6m distance. Solar panel: 5V/40mA, 0.2W. Lumens: 50Lm. Functions: Fully lights up after detection. IP Frequency: IP64. Item Dimensions: 10 x8 5.3 cm. Ma Material: 201 stainless steel.