As Leadsun’s new product, Applied in More than 50 Countries 3 years Warranty Products new led solar street light continue to use unique All-in-One design and modular structure. It sperates PV panel from LED light to achieve great illumination by change the direction to the sun.It adopts GREE LED, LiFePO4 lithium battery and MPPT high efficiency controller technology. All in One Solar Outdoor Lighting Solar Motion Light Street Lamp has three wireless modules for choose, Bluetooth, 433 and GPRS module. With these smart modules, users can control light wirelessly and detect the battery health status in long distance.