Linear Highbay Gen 2 – 440W
Wattage: 380W/400W/440W
Max Lumens: 65,120lm
CCT: 4000K | 5000K
Features & Benefits
- Selectable Wattage & CCT with Plug-and-Play Sensor-Ready
- Up to 148 lm/W Efficacy and 0–10V Dimming
- Operates from -40°C to 50°C
- 50,000-Hour Rated Life
Performance Data
| 4000K (≥80 CRI) | 5000K (≥80 CRI) | |||||
|---|---|---|---|---|---|---|
| Model Number | Wattages | Input Voltage | Lumens | Efficacy | Lumens | Efficacy |
| HL-LHB-MW-MCCT-440W-Gen2 | 380W/400W/440W | 120-277Vac | 64,240lm | 146 lm/W | 65,120lm | 148 lm/W |
Product Summary
Available in Selectable Wattage & CCT-380W/400W/440W
The Havells Linear High Bay Gen2 is built for high-performance industrial lighting, engineered for demanding environments where maximum efficiency and durability matter. Delivering up to 148lm/W, it provides exceptional light output while reducing energy costs. Designed for reliable operation in extreme temperatures, it features a plug-and-play sensor port for fast sensor integration and is available in a black or white finish to complement a variety of commercial and industrial interiors.
Applications:
Warehouse & Storage, Industrial Facilities, Sports Facilities & Gyms, Manufacturing Facilities, and Retail Centers.
Product Specification
Efficacy
148 lm/W
CCT (Selectable)
4000K / 5000K
CRI
≥80
Beam Angle
90°
Input Voltage
120-277Vac | 277-480Vac
Power Factor (PF)
≥0.9
THD
≤20%
IK Rating
06
Dimming
0-10V Standard
Operating Temp.
-40℃ to +50℃
Warranty
5 Years
Finish
White
Mounting
Suspended and Ceiling
Housing Material
Aluminum
Lens Type
Clear Diffuser

