Commercial Lighting | Linear High Bay (High Output) - Linear High Bay
Base Code: ES-LHB-B4-H2-WH
Items marked FAST SHIP typically ship same day if order is placed before noon.
$120.00
Key Features
- Field-selectable wattage (180/220/240W)
- Selectable CCT (3500K/4000K/5000K)
- Selectable beam distributions: 45° x 100°, 65° x 95°, or 90° x 90°
- High efficacy up to 164 lm/W
- Emergency driver compatible
- Sensor Ready
- No UV/IR output
Safety Codes and Compliance
- UL/cUL listed
- DLC Premium listed
- Damp location rated
- IP20 rated
- Backed by a 5-Year warranty
Mounting Options
- Pendant mount
- Surface mount
- Hook mount
The aisle light for the ceilings the standard model can't reach.
The high-output linear high bay pushes to 180/220/240W for taller ceilings and denser racking than the standard model can serve, at up to 164 lm/W.
Same rectangular beam pattern built for aisles, just enough lumen density to clear 30+ foot mounting heights.
Overview
The Essential Series Linear High Bay combines field-selectable wattage, CCT, and beam distribution in a versatile, high-performance LED fixture. Designed for warehouses, manufacturing facilities, retail spaces, and other open commercial environments, it delivers exceptional efficiency, flexible lighting control, and long-lasting reliability.Installation
Suitable for suspended or pendant mounting. Dedicated suspension and pendant-mount kits are available for both output models.
Ideal for warehouses, manufacturing facilities, distribution centers, retail spaces, gymnasiums, and other open commercial environments with high ceilings.
Dimensions
| Weight | 1.00 lb |
Warranty
Backed by a 5-year limited warranty.
Catalog Ordering Information
| Catalog Number | Size | Wattage Selectable | Lumens Selectable (@40K, 90°x90° Beam Angle) | CCT Selectable | Voltage | Finish |
|---|---|---|---|---|---|---|
| ES-LHB-B4-H2-WH | High Output | 180/220/240W | 27140/33170/36190 lm | 35/40/50K | 120-277V | White |
Construction
Durable aluminum and steel housing with a white finish and plastic optical lens. The fixture features a low-glare optical design for improved visual comfort and is rated for use in damp locations.The Essential Series Linear High Bay features field-selectable wattage, three selectable color temperatures, and three selectable beam distributions. Its high-efficiency LED system delivers up to 164 lumens per watt with a CRI greater than 80.
Illumination
The Essential Series Linear High Bay features field-selectable wattage, three selectable color temperatures, and three selectable beam distributions. Its high-efficiency LED system delivers up to 164 lumens per watt with a CRI greater than 80.
Emergency Operation
Optional emergency drivers are available to provide backup illumination during a power failure. The correct emergency driver must be selected according to the fixture’s output model and installed in the field.
- EB-16-YH36A300 Emergency Driver
Emergency driver unit only; field installation is required.
Operational Temperature
Electrical
Designed for 120-277V, 50/60Hz electrical systems. The fixture supports smooth 0-10V dimming and features a power factor of at least 0.9, maximum THD of 20%, driver efficiency of at least 92%, and 6kV surge protection.Electrical Specifications
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Performance
Total Luminaire Lumens: 27,140 / 33,170 / 36,190 lm
Emergency Lighting Spacing Diagram
Emergency Lighting Spacing Suggestions
45° Beam Distribution
| Egress Path Width | 24 ft | 30 ft | 36 ft |
|---|---|---|---|
| 3 ft | 85 ft | 83 ft | 67 ft |
| 3.5 ft | 85 ft | 85 ft | 69 ft |
| 6 ft | 88 ft | 86 ft | 72 ft |
65° Beam Distribution
| Egress Path Width | 24 ft | 30 ft | 36 ft |
|---|---|---|---|
| 3 ft | 81 ft | 76 ft | 62 ft |
| 3.5 ft | 82 ft | 76 ft | 62 ft |
| 6 ft | 85 ft | 80 ft | 66 ft |
90° Beam Distribution
| Egress Path Width | 24 ft | 30 ft | 36 ft |
|---|---|---|---|
| 3 ft | 70 ft | 55 ft | 45 ft |
| 3.5 ft | 71 ft | 56 ft | 46 ft |
| 6 ft | 72 ft | 60 ft | 50 ft |
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