SH-09, 116 indira Gandhi Road LP-36/34/2, Near Bandhan Bank, Konnagar, Hooghly-712235, West Bengal, India

APG Electrical Pvt. Ltd.

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Solar Light Manufacturer

APG ELECTRICALS PVT. LTD is a Leading Solar Light Manufacturer in Kolkata, West Bengal, Jharkhand, Bihar, Odisha. We manufacture Solar Street light in 12W, 15W, 20W, 25W, 30W, 40W, 60W and 80W LED power. Our Solar Street light consists of a Solar panel and LED luminary with built-in Lithium-ion / Lithium Ferro Phosphate battery (LiFePO4) battery and solar driver card with charge controller. In addition, LED luminary has a motion sensor to increase / decrease the LED light brightness on detecting any movement near the solar light.

Solar Light is the most effective pest management tool in the hands of the modern, knowledgeable, progressive farmer today. It uses no electricity and no pesticides or chemicals, very easy to install (the farmer can do it himself), needs no maintenance, is fully automatic switches on by itself when it is dark, switches off after 3-4 hours and is absolutely safe to handle. It is very effective against all kinds of flying nocturnal insects big or small and specially the harmful pests that are known to be very active during night time. APG Electrical Pvt. Ltd. is one of the leading Solar Light Manufacturers in Kolkata, West Bengal, Odisha, Bihar, Jharkhand. Its Solar Light attracts insects from far, but is not useful as a domestic lamp and so is theft proof. Insects attracted by CV light fall into the water tub or sucked into the collection bag by the suction fan and get killed there.

As we   APG ELECTRICALS PVT. LTD,   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 lights. Also, 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 Solar 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.

Solar Light Manufacturer in Kolkata

Working of a Solar Light : Solar Light Manufacturer in Kolkata

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. A motion sensor uses Infrared motion sensor to detect any movement around the light (working explained later). This helps in conserving energy and providing better backup especially in cloudy or foggy weather conditions. APG ELECTRICALS PVT. LTD also provides the option in solar light with battery to switch On/Off the motion sensor functionality. This special functionality can be requested at the time of placing order for Integrated solar street light or the solar light with battery.

Product Construction

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 and motions senor. We use BRIDGELUX / OSRAM 3030 1W 80 CRI LEDs, which come with 50,000 hours guaranteed performance. Our solar driver card is STM8 microprocessor controlled and has PWM / MPPT Solar charge controller with DC LED driver.

Solar Lights are supplied with Lithium-ion (11.1V or 14.8V) or Lithium Ferro Phosphate batteries (LiFePO4 12.8V) which come with 2 year and 5 year warranty respectively. The PIR motion sensor used in APG ELECTRICALS PVT. LTD lights can detect movement up to 12m and we use only Panasonic make. The aluminum housing of solar light with battery cools by natural convection for long product life. Integrated Solar street lights are MNRE / NISE / govt lab approved and supplied with IEC certified Solar panels (25 year standard warranty). We use only BIS approved batteries for our products.

We APG ELECTRICALS PVT. LTD supply Solar Lights with panel and battery incorporating all requirements for supply in commercial / Government projects and solar street light tender. Since, we have our own R&D department and the technology used is indigenous, we can customize Solar street lights for any specific features required by our customers. Till date thousands of Integrated Solar Lights have been supplied and installed throughout India and we are proud to maintain 100% customer satisfaction rating.