IP65 is commonly used for normal road lighting and can handle rain and dust. IP66 offers stronger resistance against heavy rain and water pressure. IP67 and IP68 are used in more demanding environments where water exposure is more serious, such as coastal areas or industrial zones. IP69K provides the highest protection level and is designed to withstand high-pressure, high-temperature washing, often used in extreme industrial conditions.

Stadium lighting emphasizes CRI (>80/90) and flicker-free performance for HD broadcasts, while factory lighting focuses on durability and energy efficiency.

Tri-proof stands for waterproof, dustproof, and anti-corrosive. It is commonly used in parking lots, car washes, tunnels, and chemical plants.

Yes. This system automatically adjusts indoor brightness based on natural light levels from windows, maximizing natural light usage to save on bills.

It is viable for outdoor industrial areas (like storage yards), but for indoor high-power needs, grid power is recommended to ensure 24-hour stability.

Simply provide photos or videos of the failure. After verification, we will ship replacement parts or full units for free via express courier.

We primarily use high-strength carbon steel (Q235/Q345/ASTM A36). We also offer premium aluminum alloy and stainless steel poles specifically for coastal regions.

Tapered poles are aesthetic with low wind resistance; cylindrical poles are more cost-effective; polygonal poles (usually 8/12/16 sides) offer the highest structural strength, ideal for high mast lighting.

Our engineers perform mechanical calculations based on your local wind speed data, adjusting wall thickness and base design to ensure the poles can withstand winds up to 160km/h.

It typically ranges from 3mm to 12mm, depending on the pole height, weight of the fixtures, and local wind load requirements.

This is an anti-corrosion process of immersing steel in molten zinc. It provides over 25 years of maintenance-free rust protection in standard outdoor environments.

Yes. We provide complimentary foundation reference drawings, including concrete depth, rebar specs, and bolt positioning data.

We follow AWS welding standards and use Ultrasonic Testing (UT) or Magnetic Particle Testing (MT) to ensure welds are free of pores or cracks.

We hold ISO 9001 (Quality), ISO 14001 (Environmental), and CE certification (EN 40) specifically for the European market.