High Bay LED Light, 58700lm, 400W, 35K/40K/50K, 120/277V, Battery Backup
High Bay LED Light, 58700lm, 400W, 35K/40K/50K, 120/277V, Battery Backup
Selectable 260/320/400W • V-Hook Included
Available in stock (100)
Highlights
Highlights
- Field-adjustable wattage: 400W/320W/260W
- Selectable color temperature: 5000K/4000K/3500K
- Voltage rating: 120-277V
- 0-10V dimmable for precise light control
- Battery backup will operate the fixture for 90 minutes if power fails. Wired for 120-277V.
Shipping & Returns
Shipping & Returns
Shipping: Enjoy free standard shipping on most orders over $99. (Exclusions apply for oversized & commercial items). We ship to the contiguous 48 United States.
Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. (Exclusions: Special orders, clearance, and custom items).
We process payments securely and do not store credit card information.
Overview
Overview
RAB RBAY17L-E delivers maximum output with emergency battery backup for critical high-ceiling applications. This 3-foot linear high bay produces 58,700 lumens with field-adjustable wattage (400W/320W/260W) and tri-CCT selection (3500K/4000K/5000K), ensuring code-compliant emergency lighting in healthcare, educational, and government facilities on 120-277V systems.
The RBAY17L-E's integrated battery backup maintains illumination during power outages, while its heavy-duty die-cast aluminum housing and polycarbonate lens withstand demanding environments. Field-selectable wattage and CCT enable precise optimization for ceiling heights up to 40 feet, with 0-10V dimming for normal operation.
High-Output Emergency Features:
- Built-in battery backup for uninterrupted emergency egress lighting
- Tri-CCT options: 3500K, 4000K, or 5000K for optimal visibility
- DLC Premium listed for maximum utility rebate potential
- IP20 rated suitable for damp locations
- Mercury-free, UV-free, RoHS-compliant green technology
- 100,000-hour LED lifespan (LM-80/TM-21 validated)
- Sensor port for PIR/MVS and Lightcloud Blue controls
Covered by RAB's 5-year limited warranty on light output, driver performance, and finish.
- Field-adjustable wattage: 400W/320W/260W
- Selectable color temperature: 5000K/4000K/3500K
- Voltage rating: 120-277V
- 0-10V dimmable for precise light control
- Battery backup will operate the fixture for 90 minutes if power fails. Wired for 120-277V.
Technical Resources
Specifications
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Frequently Asked Questions
Do you offer free shipping?
Do you offer free shipping?
Yes, we provide free shipping on orders over $99 delivered within the lower 48 states. However, this excludes items that are 48" or longer and commercial lighting fixtures.
For more information, refer to our shipping policy.
What is your return policy?
What is your return policy?
If you're not happy with your purchase, you can return or exchange it within 60 days after it's delivered. To be eligible for a return, please ensure the item is in its original condition (just as you received it), including all packaging, manuals, and accessories. You'll also need your receipt or proof of purchase.
While original shipping fees aren't refundable, we will cover the return shipping costs if the return is necessary because of our mistake (like sending the wrong item) or a product defect. Otherwise, the customer is responsible for return shipping expenses. Keep in mind that restocking fees might be applied if the returned item doesn't meet the required conditions.
For more information, refer to our return policy.
Are there any restrictions on coupon codes?
Are there any restrictions on coupon codes?
Yes, some restrictions apply. Our promotional coupon codes are valid for thousands of regular priced items across our store.
However, coupon codes are generally not applicable to the following:
- Items that are already on sale, on clearance, or otherwise advertised with a discounted price.
- Products from the following brands: Fanimation, George Kovacs, Metropolitan Lighting, Minka Aire, Minka-Lavery, and The Great Outdoors.
Any applicable discount will be automatically calculated on all eligible items in your cart during checkout.
Do your products come with a warranty?
Do your products come with a warranty?
Yes, all products sold by Bees Lighting are brand new and covered by the manufacturer's warranty. The warranty period and terms vary by manufacturer and product.
Do you offer special pricing for lighting professionals?
Do you offer special pricing for lighting professionals?
Yes, we do! Our Bees Lighting Pro program is our B2B Trade Program designed specifically for interior designers, architects, builders, contractors, electricians, and other industry professionals. Members receive access to exclusive pricing and dedicated support to help streamline their projects.
To learn more and apply, please visit our Bees Lighting Pro page.