Description
High Bay LED | CCT & Wattage Switchable | 250/275/300W | 120–277V | 0–10V Dimmable | Cool to Daylight White
LHB10-4FT is a 4-foot linear high bay LED fixture engineered for industrial, commercial, and warehouse lighting. This model delivers up to 48,000 lumens at 160 lm/W and allows flexible CCT (4000K, 5000K, 5700K) and wattage (250W/275W/300W) selection via DIP switches. Designed with a durable housing, 0–10V dimming compatibility, and options for motion sensor and emergency battery backup, it ensures efficient and uniform illumination for high ceilings and large interior spaces.
Product Specifications
- Wattage: Switchable 250W / 275W / 300W
- CCT: Switchable 4000K / 5000K / 5700K
- Lumen Output: 40,000 – 48,000 lm
- Efficacy: 160 lm/W
- Voltage: 120–277 VAC
- Power Factor: > 0.9
- CRI: > 80
- Dimming: 0–10 V compatible
- Working Temperature: –4°F to 113°F
- Mounting: Chain or pendant (optional suspension kit)
- Dimensions: 46.3 " L × 12.5 " W × 2.9 " H
- Certifications: DLC Premium, ETL Listed
- Warranty: 5 Years
Benefits
- High efficiency up to 160 lm/W reduces energy costs
- Field-adjustable wattage and color temperature
- Durable construction for demanding industrial environments
- Even, glare-free illumination ideal for high-ceiling spaces
- Optional motion sensor and emergency battery backup
- Easy chain or pendant installation
- Base sensor port allows you to field install sensors easily.
Applications
- Warehouses and distribution centers
- Manufacturing plants and production areas
- Gymnasiums and sports facilities
- Airports and transportation hubs
- Supermarkets and large retail areas
- Utility and indoor open spaces
Optional Accessories
- Motion PIR Sensor
- 25W LED Emergency Driver (Factory Installed) *
Downloads
Disclaimers
This product typically ships within 2–3 business days. Larger quantity orders may require additional processing time. All lead times are estimates; if your order will take longer than 5 business days to ship, you will be notified by email. When an emergency driver is installed, the item is considered custom and non-returnable. Please allow up to 7 additional business days for installation of the emergency driver.
