High Bay Round Sensor Ready LKFS Series
Engineered for Performance
KEY FEATURES
- Tri-lumen selectable: 15,000–35,000 lumens
- Field-selectable 3000K / 4000K / 5000K
- Wide distribution ideal for ceilings 20 ft and higher
- Sensor-ready design; remote-adjustable settings
- Long-life LEDs: 167,000 hours (L70)
- >80 CRI with excellent color stability
- UNC 277–480V input
MODELS
- • AL-BE-HBRSR-22L-LKFS-U
- • AL-BE-HBRSR-35L-LKFS-U
LKFS Technology
Adjust both lumen output and color temperature directly in the field to match application needs, reduce inventory, and optimize performance.
LKFS Technology
Adjust both lumen output and color temperature directly in the field to match application needs, reduce inventory, and optimize performance.
Applications &
Use Cases
Abaco's high bay LED solutions are engineered for large-volume spaces where ceiling heights and operational demands leave no margin for inconsistent light output. From warehouses and manufacturing floors to gymnasiums and cold storage facilities, these fixtures deliver high-efficacy, long-life illumination that keeps operations running safely and efficiently.
Warehouses & Distribution Centers
High-efficiency lighting designed for large, high-ceiling spaces, ensuring visibility, safety, and operational continuity.
Manufacturing Facilities
Reliable illumination engineered for demanding environments where precision, consistency, and uptime are critical.
Cold Storage & Food Processing
High-output LED solutions rated for low-temperature environments, delivering consistent performance where food safety and hygiene standards apply.
Gymnasiums & Sports Facilities
Glare-controlled lighting solutions that provide visual comfort and consistent coverage across wide open areas.
Logistics & Loading Areas
Durable, high-output lighting built to support continuous operation in high-traffic and heavy-duty environments.
Industrial Plants
Robust lighting systems designed for harsh conditions, delivering performance, efficiency, and long-term reliability.
Technical Specifications
| AL-BE-HBRSR-22L-LKFS-U | AL-BE-HBRSR-35L-LKFS-U | |
|---|---|---|
| Selectable Wattage (W) | 100.33W / 121.61W / 151.73W | 150.45W / 199.99W / 244.33W |
| Voltage (V) | UNC 277-480V | UNC 277-480V |
| Lumen Output (lm) | 15,763 lm / 18,575 lm / 22,312 lm | 23,477 lm / 29,864 lm / 35,027 lm |
| Efficacy (lm/W) | 157 lm/W - 153 lm/W - 147 lm/W | 157 lm/W - 149 lm/W - 143 lm/W |
| Color Rendering Index | 80+ CRI | 80+ CRI |
| Selectable Color Temp. | 30 (3000K) / 40 (4000K) / 50 (5000K) | 30 (3000K) / 40 (4000K) / 50 (5000K) |
| Dimming Compatible | Yes | Yes |
| Longevity (L70) | 167000 hours | 167000 hours |
| Certifications/Listings | DLC, FCC | DLC, FCC |
Dimensions
Physical dimensions by model
| Diameter | 11.02 |
| Height | 5.92 |
| Weight | 5.53 |
| Diameter | 13.47 |
| Height | 5.92 |
| Weight | 7.29 |
CONFIGURATION OPTIONS
Mounting, Options
& Accessories
Expand installation flexibility and fixture performance with compatible sensors, reflectors, and mounting accessories.
Sensors & Controls
AL-BE-HD07VR-PH-1
Passive infrared sensor — maximum mounting height 39 ft. Factory settings: detection area 100%, hold time 5 sec, stand-by period 0 sec, stand-by dimming level 10%, daylight threshold disabled
AL-BE-HD07VR-MH-B-1
Microwave step-dimming sensor — maximum mounting height 49 ft. Factory settings: detection area 100%, hold time 5 sec, stand-by period 0 sec, stand-by dimming level 10%, daylight threshold disabled
AL-BE-HD05R
Remote control for HD07VR-PH-1 and HD07VR-MH-B-1 (required to change factory settings)
Reflectors & Transformers
AL-BE-HBRSR-ALREF-S
90° aluminum reflector — for 22L models
AL-BE-HBRSR-PCREF-S
90° polycarbonate reflector — for 22L models
AL-BE-HBRSR-ALREF-L
90° aluminum reflector — for 35L models
AL-BE-HBRSR-PCREF-L
90° polycarbonate reflector — for 35L models
AL-BE-HBSD-325W-480-277
347–480V step-down transformer — all models
Mounting Options
AL-BE-HBRSR-YOKE-WHT
Yoke mount — all models — white. Ceiling mount with up to 180° adjustability; accepts 1/2" NPS conduit
AL-BE-HBRSR-YOKE-BLK
Yoke mount — all models — black. Ceiling mount with up to 180° adjustability; accepts 1/2" NPS conduit
AL-BE-LEDHBRSN-PSH-PRM-V2
Pendant snap hook — all models. For 3/4" NPS conduit mounting
Plug Options
Add suffix to model number
e.g. AL-BE-HBRSR-22L-LKFS-U-WHT-P515
P515
NEMA plug — 120V 15A — all models
P615
NEMA plug — 240V 15A — all models
P715
NEMA plug — 277V 15A — all models
P520
NEMA plug — 120V 20A — all models
P620
NEMA plug — 240V 20A — all models
P515L
NEMA plug twist-lock — 120V 15A — all models
P615L
NEMA plug twist-lock — 240V 15A — all models
P715L
NEMA plug twist-lock — 277V 15A — all models
P520L
NEMA plug twist-lock — 120V 20A — all models
P620L
NEMA plug twist-lock — 240V 20A — all models
P720L
NEMA plug twist-lock — 277V 20A — all models
TRUSTED PERFORMANCE
Certifications & Compliance
Designed to meet key industry standards for safety, durability, and performance, this fixture supports demanding commercial and industrial applications with trusted certifications and long-term reliability.
DLC QPL Premium ListedFCC CompliantIP65 Outdoor Rated6kV Surge ProtectionTECHNICAL DOCUMENTATION
Resources & Downloads
High Bay Round Sensor Ready LKFS Series
Access product documentation, photometric files, and installation resources to support specification and project planning.
IES Files
Photometric data for lighting design and simulation.
Catalog
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