Industrial High Bay Light, 140W, 18000 Lumens, 5000K 120-277V
Industrial High Bay Light, 140W, 18000 Lumens, 5000K 120-277V
J-Box and Hook Mounts Included | 0-10V Dimming
Available in stock (23)
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
The GLT Diva Light CHB-18L-U-50K-D10 delivers powerful 18,200-lumen output in a sleek round high bay design engineered for warehouses, gymnasiums, factories, workshops, and arenas. This 140-watt LED fixture combines high-performance LED modules with an integrated driver to replace outdated T5 and T8 fluorescent high bays while cutting energy costs.
Premium Construction for Demanding Environments
- Heavy die-cast aluminum housing with corrosion-proof polyester powder-coated finish
- Mercury-free, RoHS compliant materials for safe installation
- IP65-rated for damp locations including humid warehouses and manufacturing floors
- Operating temperature range: -20°C to 50°C for year-round reliability
- Pendant or hook mount installation flexibility
Advanced Optical Performance
- High-quality glass optics eliminate glare with even light distribution across work areas
- High-performance LM80 SMD LED chips deliver 80 CRI and 100,000-hour rated life
- 5000K daylight color temperature enhances visibility and reduces eye strain
- 130 lm/W efficacy maximizes energy savings
- Replaces 4-lamp T5HO or 400W metal halide fixtures
Smart Electrical System
- UL-qualified LED driver with continuous 0-10V dimming (10-100% range)
- Universal 120-277V input voltage with optional 200-480V configuration
- 0-10V dimming standard for integration with lighting controls and energy management systems
Certifications & Energy Rebates
- DLC certified for utility rebate eligibility nationwide
- ETL listed for U.S. and Canada safety compliance
- cETL certified for commercial and industrial applications
- 5-year limited warranty for long-term peace of mind
Ideal Applications: High-ceiling warehouses, distribution centers, manufacturing plants, gymnasiums, sports facilities, automotive workshops, retail big-box stores, and commercial arenas requiring reliable, energy-efficient overhead lighting.
Dimensions: L: 16.45" × W: 11.73" × H: 6.75"
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.

