LKG-80W is the high-power model of the LKG series of integrated solar LED street lamps, specifically designed for main roads and large-scale lighting. It adopts a highly integrated structure (solar panel, battery, and lamp combined into one), without the need for external wiring, and supports intelligent control (infrared sensing + segmented time control). The core configuration includes a 100W monocrystalline silicon solar panel (18V), a 12.8V/45AH lithium iron phosphate battery, and an efficient LED light source (luminous efficacy of 200LM/W). The product has passed IP65 waterproof and 4K-level lightning protection certifications, is suitable for harsh outdoor environments, and the recommended installation height is 11-12 meters.
01
Efficient Energy Management
Monocrystalline silicon solar panels (with a conversion rate of 18%-20%) support weak-light charging, and the MPPT/PWM dual-mode controller optimizes charging and discharging efficiency.
The lithium iron phosphate battery (with 0-cycle design) has a lifespan of up to 8-10 years and maintains stable performance in low-temperature environments.
02
Modular maintenance design
The accessories (such as batteries and sensors) can be removed and replaced directly after unpacking, significantly reducing maintenance costs.
03
Intelligent Lighting Control
Support infrared sensing (automatically turning on lights for people and vehicles), segmented time control (adjusting light intensity according to different time periods), and remote intelligent control. The energy saving rate is over 60%.
04
Superior heat dissipation and protection
6063 aluminum alloy radiator with high thermal conductivity aluminum base plate, combined with anti-corrosion painting process, ensures stable operation within the temperature range of -30℃ to 60℃.
Detailed parameters
| Solar panel | 18V / 100W Monocrystalline Silicon | Size: 1650×340 mm |
| Battery | Lithium iron phosphate 12.8V/45AH | Low-voltage safety architecture |
| Light effect | 200LM/W | 12,000 lumens of total luminous flux |
| Overall size of the lamp | 1655×345×160mm | |
| Led chip | Philips3030, 300PCS | |
| Controller | MPPT, PWM selectable | |
| Lighting mode | Infrared sensing + segmented time control + intelligent control | |
Application scenario
Main road lighting
Suitable for 11-12 meter tall poles in urban roads, expressways, etc. The light uniformity is over 80%.
Remote areas without electricity grid
Strong wind environments such as mountainous areas, rural roads, and islands (with streamlined wind-resistant design).
Public space
The park walkways, squares, villa areas and large industrial parks can be installed in various ways such as through pipes or arm-mounted systems.
Product features
The LKG-80W, with its municipal-level light output, all-weather resilience and intelligent energy management as its core competitiveness, has set a new benchmark for high-pole road lighting efficiency. Its precisely matched 100W high-efficiency monocrystalline photovoltaic panel and 12.8V/45AH high-voltage lithium iron phosphate battery pack achieve high-brightness wide-area coverage of 200LM/W. Through the MPPT intelligent charging and discharging control system and modular maintenance design, it significantly reduces the total life cycle cost (saving over 40% compared to traditional municipal street lamps). The anti-wind streamlined body optimized for 11-12-meter high-pole scenarios and IP65/ lightning-proof 4K-level protection make it a strategic solution for lighting upgrades in low-carbon urban main roads, industrial areas, and mountainous areas without power grids.
Precise light pattern control
The cut-off optical lens limits upward spillage of light to less than 8%, and the rectangular light spot perfectly matches the road contour, avoiding light pollution.
Revolutionary design for wind resistance
A 3.7cm ultra-thin body combined with a streamlined design, with a drag coefficient of only 0.32, is capable of withstanding strong winds of up to 200 km/h (equivalent to a 12-level typhoon).
Longevity architecture
The lithium iron phosphate battery can be cycled more than 2,000 times (approximately 7 years), with aluminum substrate heat conduction and silicone seal for the light source, and the light attenuation is less than 5% over 50,000 hours.
Intelligent Management Interface
Reserved RS485/4G module expansion slots, supporting remote setting of dimming strategies / battery level alerts / fault diagnosis.
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
