Premium Linear LED High Bays ES5S

Engineered for Performance
KEY FEATURES
- Up to 177 lm/W efficacy
- High-output range: 14,915–90,321 lm
- 309,000-hour rated life (L70)
- 10-year warranty
- Field-replaceable lens options: clear, frosted, narrow, conformal coating
- Ambient operation up to 65°C
- UltraLink Bluetooth® wireless control
- Multiple mounting configurations available
- 120–277V or 347–480V input
- ETL, DLC, RoHS certified
MODELS
- • AL-ES5S-15K-4MS-80-50-U
- • AL-ES5S-27K-6MS-80-50-U
- • AL-ES5S-38K-6MS-80-50-U
- • AL-ES5S-49K-6MS-80-50-U
- • AL-ES5S-61K-8MS-80-50- U
- • AL-ES5S-77K-8MS-80-50-U
- • AL-ES5S-82K-8MS-80-50-U
- • AL-ES5S-90K-8MS-80-50-U
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
Swipe horizontally to view the full specification table.
| AL-ES5S-15K-4MS-80-50-U | AL-ES5S-27K-6MS-80-50-U | AL-ES5S-38K-6MS-80-50-U | AL-ES5S-49K-6MS-80-50-U | AL-ES5S-61K-8MS-80-50-U | AL-ES5S-77K-8MS-80-50-U | AL-ES5S-82K-8MS-80-50-U | AL-ES5S-90K-8MS-80-50-U | |
|---|---|---|---|---|---|---|---|---|
| MFR # | AL-ES5S-15K-4MS-80-50-U | AL-ES5S-27K-6MS-80-50-U | AL-ES5S-38K-6MS-80-50-U | AL-ES5S-49K-6MS-80-50-U | AL-ES5S-61K-8MS-80-50-U | AL-ES5S-77K-8MS-80-50-U | AL-ES5S-82K-8MS-80-50-U | AL-ES5S-90K-8MS-80-50-U |
| Mi Item # | 14943038 | 14943039 | 14943040 | 14943041 | 14943042 | 14943043 | 14943044 | 14943045 |
| Input Wattage (W) | 90W | 168W | 214W | 298W | 369W | 449W | 502W | 547W |
| Voltage (V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) | U (120-277V) / HV (480V) |
| Lumen Output (lm) | 14,915 lm | 26,660 lm | 37,931 lm | 48,636 lm | 61,191 lm | 76,684 lm | 82,691 lm | 90,321 lm |
| Efficacy (lm/W) | 166 lm/W | 159 lm/W | 177 lm/W | 163 lm/W | 166 lm/W | 171 lm/W | 165 lm/W | 165 lm/W |
| Color Rendering Index | 80+ CRI | 80+ CRI | 80+ CRI | 80+ CRI | 80+ CRI | 80+ CRI | 80+ CRI | 80+ CRI |
| Color Temperature | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) | 40 (4000K) / 50 (5000K) |
| Dimming Compatible | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Replacement Wattage | 175W - 250W HID | 250W - 400W HID. 4LT5. | 400W HID. 4LT5. 6LT8 | 400-750W HID. 6LT5. 8LT8 | 175W - 250W HID | 250W - 400W HID. 4LT5. | 400W HID. 4LT5. 6LT8 | 400-750W HID. 6LT5. 8LT8 |
| Longevity (L70) | 309000 hours | 309000 hours | 309000 hours | 309000 hours | 309000 hours | 309000 hours | 309000 hours | 309000 hours |
| Certifications/Listings | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS | ETL. DLC. RoHS |

Dimensions
Physical dimensions by model
| Length | 18.5" |
| Width | 7" |
| Height | 2.1" |
| Length | 18.5" |
| Width | 9.8" |
| Height | 2.1" |
| Length | 18.5" |
| Width | 15.4" |
| Height | 2.1" |
CONFIGURATION OPTIONS
Mounting, Options
& Accessories
Expand installation flexibility and fixture performance with compatible sensors, reflectors, and mounting accessories.
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.
TECHNICAL DOCUMENTATION
Resources & Downloads
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Access product documentation, photometric files, and installation resources to support specification and project planning.
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