The LKG-40W is a very good solar street lamp with average power that is in the LKG line. The goal is to light up roads that are 6 to 8 meters above the ground. The solar panel is a 60W monocrystalline silicon panel that converts sunlight into electricity at a rate of 18% to 20%. The battery has a big capacity of 3.2V/100AH and the light source is an SMD 3030 LED that gives off 210LM/W. In this flexible split structure, the battery and engine are in different parts. It is only 3.7cm thick, has an IP65 rating for security, and can track infrared signals and dim intelligently based on time segments. The lamp is 996 mm long, 345 mm wide, and 135 mm high. It can be used on major roads in the country, side roads in industrial parks, and other places. It works without power and doesn't need to be plugged in.
Detailed parameters
| Solar panel | 18 V / 60 W Monocrystalline Silicon | Size: 988 × 340 mm |
| Battery | Lithium iron phosphate 3.2 V / 100 AH | The largest battery of the same series |
| Light effect | 210 LM / W | 8,400 lumens of total luminous flux |
| Overall size of the lamp | 996 mm × 345 mm × 135 mm | |
| Led chip | Philips3030, 200 PCS | |
| Controller | MPPT / PWM selectable | |
| Lighting mode | Infrared sensing + segmented time control + intelligent control | |
Application scenario
Lighting for rural main roads
This is a two-way, two-lane country road with poles that are 6 to 8 meters high. There is an asymmetrical light spot that shines evenly at 25-meter intervals and has a regularity of more than 0.65.
Water-facing / High-humidity areas
River embankment road, port auxiliary road, lightning protection design with IP65 + 4K to withstand dampness and salt fog, and a body that is 30% less bulky than it is wide.
24-hour operation area
Logistics building hallways, plant floors, and areas that need to be dimmed based on time for peak operation times (for example, full power during night shifts and 50% power during the day).
Unconnected public node without power grid
A bus stop and a store outside. The place has a 100AH battery that can keep the lights on all night for three days in a row if it rains.
About our company
Shenzhen Benwei Lighting Technology Co., Ltd is a well-known company that designs, develops, makes, and sells high-tech goods, including LED lighting products. The plant where we work opened in 2010 and is in Shenzhen.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
