comparison of product parameters
| Application | warehouses, sports centers, logistics centers, and train stations | Input Voltage(V) | AC 220-240V |
| Lamp Luminous Efficiency(lm/w) | 170 |
IP Rating |
IP65 |
| Color Temperature(CCT) | 3500K (Warm White), 5000K (Daylight) | Ambient Temp. Range | -30-45 |
| Lifespan (Hours) | 50000 | Warranty(Year) | 3-Year |
| Color Rendering Index(Ra) | 80 | Support Dimmer | Yes |
| Control Method | Other, Switch Control | Light Source | LED |
| Led chip | Smd3030 | Lamp Body Material | Aluminum |
| Feature | High Luminous Efficiency, High Brightness | Lighting solutions service | Dialux Evo Layout |
| Place of Origin | Guangdong, China | Lamp Luminous Flux(lm) | 19500 |
| Product Weight(kg) | 3 | Working Temperature(℃) | -30 - 45 |
| Lamp Diameter | 250mm*105mm | Body Color | Black or Grey |
Core Optical & Electrical Performance
Tri-Power Switchable Design: Built-in sliding adjustment switch on the top driver compartment, supporting 3 power output modes: 60% Low / 80% Mid / 100% High brightness. Clients can flexibly tune lumen output to match actual lighting requirements without purchasing separate wattage models, cutting inventory SKU costs drastically.
3 CCT Tunable Function: Integrated color temperature selector with three industry mainstream options: 4000K Warm White (B), 5000K Neutral White (A+B), 6000K Cool White (A). Single fixture covers retail, workshop, logistics and stadium lighting scenarios.
High-Efficiency SMD LED Chips: Adopts high-luminous-flux circular array SMD LED beads arranged in concentric rings, uniform light distribution with zero dark spots, glare-free optical lens for soft, wide-angle flood illumination.
Constant Current Isolated LED Driver: Separated driver cooling zone isolated from LED heat sink via FEA optimized structure; stable voltage input (AC85-265V wide voltage), anti-surge protection up to 4kV, avoids flicker under unstable industrial power grids.
Optional Microwave Motion Sensor Module: Modular plug-and-play microwave sensor accessory, easy to install by removing central front cover and locking the sensor unit. Supports auto on/off, daylight harvesting and dimming control to achieve extra 30%-50% power savings for low-traffic industrial spaces.
Wide Application Beam Angle: Standard 120° flood beam angle, evenly covers large floor areas without concentrated hotspots, eliminates repeated overlapping lighting waste compared to narrow-beam industrial lamps.
Lifespan & Light Attenuation
Ultra-Long Rated Service Life: Theoretical working lifespan up to 100,000 hours under normal operating conditions, far exceeding traditional metal halide and fluorescent high bay lights (only 15,000-25,000hrs).
Advanced FEA Thermal Optimization: Finite Element Analysis optimized radial rib heat sink structure, independent hot zone (LED board heat sink) and cool zone (driver compartment) layout to separate heat sources completely. Accelerates thermal air convection to discharge heat rapidly into ambient air.
Controlled Light Decay Curve: Precision thermal conductivity design keeps fixture operating temperature under 65°C at full load; lumen depreciation ≤ 3% after 5,000 hours of continuous use, ≤ 12% after 50,000 hours of operation. No rapid brightness drop in mid-to-late service cycle.
Anti-Aging Light Diffuser Lens: High-transmittance PC frosted lens with UV-resistant coating, prevents yellowing, cracking and light transmittance reduction from long-term high-temperature exposure, maintains consistent light output throughout the fixture's lifecycle.
Durable Aluminum Heat Sink: One-piece die-cast aluminum radiator with dense radial cooling fins, excellent thermal conductivity to dissipate LED chip heat efficiently, avoids premature chip burnout caused by accumulated heat.
Low Maintenance Frequency: Near-zero component replacement within the first 7 years of daily operation, eliminates recurring labor and spare part costs for factory facility managers.
Protection Grade & Environmental Durability
IP65 Ingress Protection Rating (Full Fixture):
Dust-tight level 6: Zero fine dust penetration into internal LED and driver components, ideal for dusty production workshops, cement plants, metal processing factories and grain warehouses.
Water-proof level 5: Resists low-pressure water jet splashing from all directions, withstands humid environments, occasional cleaning water spray and light rain for semi-outdoor covered yard installations.
IK08 Impact Resistance Grade: Reinforced PC optical lens and thickened aluminum housing, resists mechanical collision, falling debris and minor impact damage in busy industrial production lines.
Anti-Corrosion Surface Treatment: Matte black electrostatic spray coating on all metal housings, anti-rust, anti-oxidation and acid/alkali resistance, suitable for coastal humid factories and chemical processing plants.
Wide Operating Temperature Range: Stable performance between -30°C ~ +55°C ambient temperature, works reliably in cold storage warehouses, high-temperature smelting workshops and hot summer open logistics sheds.
Insulated Internal Wiring: Thick rubber insulated power cable with color-coded wiring terminals, anti-short circuit, oil and chemical solvent resistance, complies with global electrical safety standards.
How To Cooperate With Us?
Having its own factory gives our firm complete control over the production process and the quality of our goods, which we take great pride in. We are manufacturers, not only brokers, committed to offering our clients the lowest costs. We invite consumers to evaluate our samples first since we are certain that the cost and quality of our items are evident. Our dedication to excellence and client happiness motivates us to consistently provide superior products.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
