#AARKAY POWER RK GREEN ENERGY INDIA PRIVATE LIMITED manufactures Integrated Solar Street light in 12W, 15W, 20W, 25W, 30W, 40W, 60W and 80W LED power. Integrated Solar Street light consists of a Solar panel and LED luminary with built-in (LiFePO4) battery and solar driver card with charge controller. As we can mount the solar panel independently in true South facing direction, Integrated Solar Street lights provide better performance as compared to All In one Solar street lights. Also, Integrated Solar Street light provides better value to customers in terms of cost as compared to traditional solar street lights. Since the battery is inside the LED light housing in integrated Solar Street lights, this eliminates the need for external battery box, which is part of traditional solar street lights. Moreover, eliminating the external battery box reduces chances of battery theft / vandalism. Hence, integrated solar street lights provide better value to customers without compromising on performance. The solar light with battery can also be used to retrofit exiting solar lights where either the solar luminary is not working or the battery has been stolen / exhausted. The customer can still utilize the solar panel from earlier setup. The solar light with battery can be installed on exiting light shoulder on the pole and simply connected to the solar panel to resume operation. This retrofit solution helps utilize the remaining value from earlier installation (thereby enhancing the environmental benefits) and also helps in reducing costs. On receiving sunlight, the solar panel in solar street light produces electric power (blinking green color LED indicates the battery charging process during daytime). This power charges the battery during daytime. After sunset, the solar street light starts glowing automatically. The LED light consumes power stored inside the battery during daytime. The solar luminary has Aluminum pressure die cast (PDC) housing, which is completely waterproof (IP65 rating) and suitable for use outdoors. The housing contains LED light card, solar driver card with PWM / MPPT charge controller, battery . Beware: Some manufacturers of Solar street lights are supplying the lights with under-capacity battery packs. This may be done by using lower number of cells (smaller battery pack size) or using dummy cells to keep the dimensions same as a full capacity battery pack. This leads to considerably lower prices. There is no way for the buyer to measure the battery capacity. The buyer chooses the product thinking that they are getting a good deal. However, this leads to reduced backup time of the solar light and also the battery reaches end of life sooner. We want to make our customers aware about such malpractice and want to assure them that AARKAY POWER will never undertake such activities. You can TRUST us !!