الوصف

solar sensor courtyard light Features  Original integrated design, simple, fashion, portable and useful.  Adopting advanced technology of human body infrared sensor, light on when people come and become dark when people go away, which can increase the working time.  Using lithium phosphate battery ensures product lifetime up to **5years.  Patent electric circuit design ensures power savings and long work time.  No wire need, easy installation.  Waterproof, safe and reliable.  Can be developed to have timer, sound control and other functions.  Modular design, easily install, maintain and repair.  Good rust-proof and anti-corrosion by using alloy materials as the body  Over charge/ Discharge protection.  Specification: View Angel: **0? Light Intensity(Typ): *0lx Operating Tempereture: **0℃～**5℃ Storage Tempereture: **0℃～**0℃ IP rate: IP*5 Part Number ZD- PIR*5A ZD- PIR*5B ZD- PIR*8A ZD-PIR*8B ZD- PIR*8C LED Lamp 5W 5W 8W 8W 8W Solar Module 6W *2W *2W *2W NO LED Qty *4pcs *4pcs **8pcs **8pcs **8pcs Lithium phosphate battery Internal NO Battery Capacity 2AH 4AH 4AH 4AH NO AC Input NO ******0VAC Dimension(LxWxT) **7x**0 x*5mm **7(L)x**0(W)x*5(T)mm Luminous flux(typ.) Bright mode **0lm **0lm **0lm **0lm **0lm Dim mode **0lm **0lm **0lm **0lm N/A Working time Bright mode ≥4hrs ≥8hrs ≥5hrs switch to AC power automatically when the battery is exhausted Full lightings Dim mode ≥*2hrs ≥*4hrs ≥*5hrs N/A Installation Height 2.5～3M 3～4M