Best High Bay LED Lights With Battery Backup for Warehouses
When large spaces like warehouses, distribution centers, or busy workshops demand reliable, bright lighting, high bay LEDs with built-in battery backup deliver steady visibility during power outages. This guide reviews five top options featuring emergency backup, motion sensing, and high lumen output to keep operations moving. Each product blends industrial durability with energy efficiency, helping facilities reduce downtime and maintenance costs while meeting safety standards.
Summary of selected products:
- E2 Lighting 2ft Linear High Bay with Emergency Battery Backup, 25W Emergency, 33,500 lm, 5000K, 2 Pack
- E2 Lighting 2ft Linear High Bay with Emergency Battery Backup, 18W Emergency, 24,500 lm, 5000K, 2 Pack
- LED Flying Direct 40W Emergency Backup Driver for UFO High Bay Light, 90-Min Backup
- HYPERLITE 40W LED Emergency Driver for UFO High Bay, 90-Min Backup, UL Certified
- LED Flying Direct 40W Emergency Backup Driver, 90-Min, UL Listed
E2 Lighting 2ft High Bay With Emergency Backup (25W, 33,500 lm)
The E2 Lighting 2ft High Bay with Emergency Battery Backup offers an impressive 33,500 lumens at 5000K daylight color. In emergency mode, a 25W battery backup keeps lighting active during outages, supporting large warehouse applications. The fixture is dimmable for energy management and includes a motion sensor to adjust brightness based on activity, enhancing efficiency in low-traffic periods. A separate remote control is available for additional customization. This model is designed to support commercial spaces needing dependable illumination during power interruptions.
Key features include:
- Emergency-ready design with 33,500 lm and 5000K color temperature
- 2ft, 220W total with 25W emergency mode
- Motion sensor for auto-adjusted brightness
- Dimmable operation; remote control sold separately
E2 Lighting 2ft High Bay With Emergency Backup (18W, 24,500 lm)
This 2ft high bay from E2 Lighting provides 24,500 lumens at 5000K, with an 18W emergency mode ensuring ongoing visibility during outages. The light is designed for warehouses and industrial spaces, delivering bright, consistent output and dimmability to optimize energy use. A motion sensor helps reduce energy consumption during idle periods, and a remote control option is available separately for convenience. The 165W system balances performance and efficiency in mid-sized industrial settings.
Notable specifications:
- 24,500 lm at 5000K with 18W emergency mode
- 2ft LED shop light form factor, dimmable
- Motion sensor to optimize energy use
- Remote control sold separately
40W LED Emergency Backup Driver for UFO High Bay Light
LED Flying Direct’s 40W emergency backup driver is UL listed and designed for compatibility with high bay fixtures up to 300W. It provides at least 90 minutes of emergency lighting at a reduced output when AC power fails and automatically recharges when power returns. The unit supports dimmable LED fixtures and uses a rechargeable lithium battery for long life. It is suitable for warehouses, factories, gyms, and other commercial spaces where power reliability is critical.
Highlights:
- UL-listed safety and broad compatibility with high bays
- 90-minute emergency operation with automatic recharge
- Compatible with dimmable fixtures up to 300W
HYPERLITE 40W Emergency Driver for UFO High Bay
The HYPERLITE emergency driver is UL-certified and designed for LED high bays. It operates on 100-347VAC with a 90-minute backup at 170V DC output, and includes a 5-year warranty. The driver is compatible with a range of LED fixtures from 10W to 320W and features adjustable dimming lines for flexible installation. It is suitable for environments with typical industrial temperature ranges, delivering reliable emergency performance alongside standard operation.
Core attributes:
- 90-minute emergency backup with 170V DC output
- UL certification and long warranty
- Supports LED fixtures from 10W to 320W
LED Flying Direct 40W Emergency Backup Driver (1 Pack)
This 40W emergency backup driver from LED Flying Direct is UL-listed and designed for use with dimmable LED lights up to 300W. It features a long-life lithium battery and a 90-minute emergency runtime at 170V DC. The device mounts to a junction box and supports a flexible conduit for remote test accessories, ensuring dependable emergency lighting with straightforward installation.
Key aspects include:
- UL-listed, durable emergency driver
- 90-minute runtime at 170V DC
- Compatibility with dimmable lights up to 300W
Buying Guide: Key Considerations For High Bay LED Lights With Battery Backup
Choosing the right high bay LED light with battery backup involves evaluating performance, reliability, and total cost of ownership. Consider lumen output, color temperature, emergency duration, and compatibility with existing fixtures. A motion sensor can provide additional energy savings, while dimming capabilities support varying occupancy and facility needs. Ensure devices are UL-listed or certified to meet safety standards for industrial environments.
- Emergency duration: Confirm the backup time (often 60–120 minutes) and whether the backup recharges automatically after outages.
- Color temperature and brightness: 5000K is common for warehouses; ensure lumen output matches your space size and layout.
- Sensor and controls: Motion sensors reduce energy use; confirm compatibility with remote controls or smart controls if needed.
- Electrical compatibility: Check input voltage ranges (e.g., 100–347V) and fixture compatibility (UFO vs. linear bays).
- Warranty and safety: Look for UL or equivalent certifications and a robust warranty period to protect your investment.
Buying strategies can vary by application. For e-commerce catalog efficiency, prioritize units with higher emergency lumens per watt and established field reliability. For large facilities with frequent outages, units offering longer backup times and easier maintenance may provide greater long-term value. Compatibility with existing dimming and control systems can simplify installation and ongoing operation.