Round High Bay Light
Manufactured by Hangzhou Shanghong Electronic Technology Co., Ltd., the GKD LED Round High Bay Light is a premium industrial lighting series with four power options ranging from 100W to 240W, specially designed for factories, warehouses and high-ceiling industrial spaces.
This luminaire adopts high-precision ADC12 aluminum housing treated with powder spraying, which delivers outstanding corrosion resistance and anti-fading performance. Its core highlight is the hollow honeycomb heat dissipation structure that effectively avoids dust accumulation and accelerates heat dissipation. It reaches IP65 dustproof & waterproof rating and IK08 impact resistance, supporting suspension chain and suspender installation for flexible site layout. Three optional PC optical lenses (60°, 90°, 120°) can satisfy diverse lighting coverage demands for different industrial environments.
Equipped with top-tier CREE, OSRAM or LUMILEDS SMD LED chips and reliable MOSO/SAHUNG drivers, the light boasts luminous efficiency up to 140LM/W, power factor over 0.95 and total harmonic distortion below 15%. It supports a wide input voltage of 100–277Vac at 50/60Hz, with strong surge protection of 4KV between line and neutral, and 6KV between live wires and earth. It stably operates in temperatures from -25°C to 50°C, with adjustable color temperature of 2700K–6500K and CRI choices of ≥70Ra or ≥80Ra.
The product passes full certifications including 3C, CE, CB, RoHS, ISO and PSE, and comes with a 3–5 year warranty. Strict safety rules apply: installation and light source replacement must be operated by qualified technicians. As Class I lighting, reliable earthing connection is required. The crossed wheeled bin symbol reminds users to recycle the light through dedicated waste facilities instead of ordinary garbage, to prevent hazardous material leakage contaminating soil and water sources.
FAQ
1. Do you have a complete automated production line?
Yes, we operate a fully automated production line and support real-time production monitoring to ensure transparency and quality control.
2. Where should explosion-proof flood lights vs. high bay lights be used?
Explosion-proof flood lights are designed for outdoor hazardous areas like chemical storage yards and oil tank farms. Explosion-proof high bay lights are used for indoor environments with flammable dust or gases, such as workshops and warehouses.
3. What is the production lead time for customized products?
Simple logo/packaging customization takes approximately 15 days. New mold development or special parameter customization takes 15-30 days.
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