GH-LK Series 20-120W

Typhoon-Resistant Construction<br/> Heavy Anti-Corrosion Coating<br/> 100% EL Tested Solar Panels<br/> IES Reports Available<br/> High-Temp BMS Protection<br/>

  • 20W 30W 40W 50W 60W 80W 100W 120W
  • Made of 6063 aluminum
  • Monocrystalline solar panel
  • Auto On/Off + Microwave induction + time control + intelligent control
  • LiFePO4 Lithium Battery
  • Charge Time: 4-6 hours
  • Discharge Time: supporting 3-7 rainy days
  • HD Camera for option
  • IP65 waterproof
  • 3 Years warranty.
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  • Description
  • Video
  • Data sheet
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GH-LK Core Selling Points & Advantages


1. Ultimate Structural Integrity & Typhoon Resistance

  • The Golden Triangle Stability: Once fully installed, the fixture, internal reinforcement, and external heavy-duty brackets lock together to form a highly rigid, interconnected triangular structure. This engineering-grade design eliminates wobbling and distributes stress evenly, making it exceptionally secure under high-vibration conditions.

  • Typhoon-Proof Engineering: Built specifically to withstand coastal gales and severe tropical storms, its aerodynamic profile and rock-solid mounting system ensure it remains firmly anchored and fully operational during extreme wind events.


2. Multi-Material Advanced Armoring & Salt-Spray Resistance

  • Tri-Aluminum Alloy Housing: The main body of the lamp is forged from an advanced blend of three distinct aluminum alloys, offering the perfect balance of lightweight design, rapid thermal dissipation, and high structural impact resistance.

  • Dual-Layer Stainless Steel Reinforcement: To combat structural degradation, the light features heavy-duty stainless steel inner linings combined with stainless steel external reinforcement brackets.

  • Anti-Corrosion Mastery: This premium multi-material combination creates an impenetrable barrier against moisture, humidity, and coastal brine, making it perfectly suited for high-salinity island environments and seaside roadways without rusting.


3. Unbeatable Cost-Performance Ratio (High Cost-Effectiveness)

  • Unmatched Market Value: By pairing high-durability mechanical architecture with highly reliable, meticulously selected electrical components, the GH-LK offers a premium performance profile at a fraction of the cost of customized fixtures.

  • Four-Season Reliability: It delivers ultra-stable light output, smart battery management, and an incredibly low failure rate, maximizing your return on investment (ROI) for municipal and commercial lighting contracts.


4. Backed by Decades of Supply Chain Excellence

  • 10+ Years of Supply Chain Maturity: The superior price-to-performance ratio of the GH-LK is made possible by Guohui Lighting’s 10+ years of industrial supply chain accumulation.

  • Strict Quality & Cost Control: Our deep integration with component suppliers allows us to source premium materials—from high-efficiency solar cells to long-lifespan batteries—at highly competitive costs, passing those immense savings directly onto our global OEM/ODM partners.








Product Number

GH-LK-20W

GH-LK-30W

GH-LK-40W

Solar Panel

Monocrystalline 18V/35W

Monocrystalline 18V/50W

Monocrystalline 18V/60W

Panel Size

630*331 mm

830*340 mm

988*340 mm

LEDs Brand

Lumileds SMD 2835/3030

Light Efficiency

180lm/w

Lumen

3600lm

5400lm

7200lm

Controller

PWM / MPPT

Lighting Method

Auto On/Off + Microwave Induction + Time Control + Intelligent Control

Charging Time

4-6 hours

Battery

LiFePO4 Lithium 3.2V 36AH

LiFePO4 Lithium 3.2V 76AH

LiFePO4 Lithium 3.2V 100AH

IP Grade

IP65

CCT

2700K-6500K

Beam Angle

TYPE II, TYPE III, TYPE IV, TYPE V

Material

6063 Aluminum+ PMMA Lens

Lifetime

50,000 Hours

Working Temp

-30℃~+55℃

Warranty

3 Years

Certifications

CE RoHs LM80 IP65

Package

Support customized company logo and package, OEM & ODM are available

Packing Size

857*395*120mm
900*400*135mm1060*400*135mm

Gross Weight

9.6KG10.5KG12.5KG



  • Series No
    Series PV3
  • Power
    10W,20W, 30W,40W,50W, 60W,80W,100W
  • Efficacy
    200lm/W
  • Input Voltage
    DC12/24V
  • Battery Spec
    111-500WH
  • Country road

    Country road

  • Front yard

    Front yard

  • Parking lot

    Parking lot

  • High way

    High way

  • Rural Road

    Rural Road

  • Viaducts

    Viaducts