| Quantity | Discount | Discounted price |
| 6 - 10 | 7% | $115.32 |
| 11 - 20 | 12% | $109.12 |
| 21 + | 15% | $105.40 |
Volume pricing for contractors. Discounts apply automatically at checkout.
| Brand | One Source Light |
| Model | J-LHB10-4FT-250/275/300W-4057K |
| Product Type | LED Linear Highbay Light Fixture |
| Size | 4-Foot (1176.02mm / 46.3 inches) |
| Wattage (Field Selectable) | 250W / 275W / 300W Adjustable |
| Color Temperature (CCT) | 4000K / 5000K / 5700K (3 Options – Field Selectable) |
| Maximum Wattage | 300W |
| Maximum Lumens | 48,000 LM (at 300W) |
| Lumen Output Range | 40,000 LM – 48,000 LM (depending on wattage selection) |
| Efficacy (LM/W) | 160 LM/W |
| CRI (Color Rendering Index) | > 80 |
| Power Factor | > 0.9 |
| Input Voltage | AC 120-277V |
| Dimmable | Yes (0-10V Standard Compatible) |
| Control Method | DIP-Switches (Wattage & CCT Selection) |
| Operating Temperature | -4°F to 113°F (-20°C to 45°C) |
| Length | 46.3 inches (1176.02mm) |
| Width | 12.5 inches (317.5mm) |
| Height | 2.9 inches (73.66mm) |
| Housing Material | Durable Robust Construction |
| LED Quality | High-Quality LEDs for Bright & Uniform Lighting |
| Driver Quality | High-Quality Drivers for Stability & Reliability |
| Sensor Base | Built in sensor base for plug-and-play sensor installation |
| Installation Method | Chain Installation (Standard) |
| Optional Accessories | Emergency Battery (UL listed, 20W, 90-min runtime) | Smart Sensor (0-10V dimming, 49ft/39ft height) | Remote Controller (LCD display, memory function) | Suspension Mounted Kit (Stainless steel) |
| Packing Configuration | 2 units per carton | Carton Size: 47.8″ × 6.8″ × 14.2″ | Gross Weight: 23.0 lbs |
| Installation Instructions | Select desired power & color on dip switches | Hook chain on ceiling anchor | Connect wires per code | Insert terminal cap and wires into driver box | Wiring completed |
| Lighting Technology | LED |
| Certifications | DLC Premium | ETL Listed (CAN/CSA-C22.2 No.250.0) |
| Warranty | 5-Year Limited |
| Application Areas | Large Warehouses | Distribution Centers | Gymnasiums | Airports | Manufacturing Plants | Covered Courts | Utility Areas | Indoor Open Spaces | Supermarkets | Industrial Facilities |
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