LA Lighting CIT400 LED Vapor Tight High Bay 16,000–24,000 Lumens 120–277V 4000K/5000K 0-10V Dimming
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About this item
About this item
- High Output Industrial Lighting: Available with 16,000 or 24,000 lumen packages for high-bay applications.
- Universal Commercial Voltage: Operates on 120–277V electrical systems with standard 0-10V dimming.
- Washdown-Rated Enclosure: IP65, IP66, IP67 and NEMA 4X protection against moisture, dust, and corrosive environments.
- Fully Gasketed Construction: Fiberglass housing with poured-in-place polyurethane gasket creates a sealed industrial luminaire.
- Flexible Installation: Stainless steel mounting tabs support chain, cable, V-hook, or ceiling mount installation.
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Description
Description
LA Lighting CIT400 Series LED Vapor Tight High Bay — Fully Enclosed Industrial Luminaire
The LA Lighting CIT400 series is a fully enclosed LED vapor tight high bay engineered for industrial facilities where moisture, dust, and washdown conditions require sealed lighting equipment. The series provides high-output illumination with lumen packages of 16,000 or 24,000 lumens and color temperatures of 4000K or 5000K. Each fixture operates on a universal 120–277V driver with standard 0–10V dimming for compatibility with commercial lighting control systems.
The enclosure features a corrosion-resistant fiberglass housing, stainless steel latches, and a poured-in-place polyurethane gasket that creates a fully sealed luminaire. The fixture carries IP65, IP66, IP67, and NEMA 4X ratings, making it suitable for wet locations, washdown areas, and harsh industrial environments. An impact-resistant frosted acrylic lens distributes light evenly while protecting internal components.
Available Configurations
- CIT400-16-4L-DRFA-WL-DRDM-UNV-2/840 – 16,000 lumens, 4000K, standard ambient version
- CIT400-16-4L-DRFA-WL-DRDM-UNV-2/850 – 16,000 lumens, 5000K, standard ambient version
- CIT400-24-4L-DRFA-WL-DRDM-UNV-2/840HT – 24,000 lumens, 4000K, high-ambient temperature version
- CIT400-24-4L-DRFA-WL-DRDM-UNV-2/850HT – 24,000 lumens, 5000K, high-ambient temperature version
These configurations allow designers and contractors to select the required lumen package and color temperature while maintaining the same sealed industrial housing and washdown-rated performance across the CIT400 platform.
Key Features
- Lumen Packages: 16,000 or 24,000 lumens
- Color Temperatures: 4000K or 5000K
- Voltage: 120–277V universal input
- Dimming: 0–10V dimming driver standard
- Environmental Ratings: IP65, IP66, IP67 and NEMA 4X
- Housing: Fiberglass enclosure with stainless steel latches
- Lens: Impact-resistant frosted acrylic lens
- Gasket: Poured-in-place polyurethane sealing system
- Rated Life: L70 >50,000 hours
- Compliance: UL listed for wet location installations
- Operating Temperature: -20ºC (-4ºF) to 35ºC (95ºF)
Typical Applications
- Food processing plants
- Cold storage warehouses
- Industrial manufacturing facilities
- Car wash and washdown areas
- Agricultural buildings
- Dusty or corrosive industrial environments
Performance & Light Output
High-efficiency LEDs deliver up to 24,000 lumens with uniform distribution for high-bay industrial lighting. Multiple lumen packages allow lighting designers to match illumination levels to ceiling height and facility requirements while maintaining long service life.
Electrical & Controls
The CIT400 operates on a universal 120–277V input and includes a standard 0–10V dimming driver for integration with commercial lighting control systems. Optional accessories such as motion sensors, emergency battery packs, and control-ready drivers can be configured depending on project requirements.
Construction & Durability
The fiberglass housing resists corrosion and chemical exposure, while stainless steel latches secure the lens assembly. The poured polyurethane gasket forms a tight seal that protects the internal LED system from dust, moisture, and washdown conditions.
Installation & Mounting
Integrated stainless steel mounting tabs support installation using V-hooks, chain suspension, cable suspension systems, or ceiling mount hangers. Optional watertight hubs, lens tethers, and mounting accessories are available depending on the project configuration.
Included
- The selected CIT400 vapor tight fixture
- Stainless steel mounting tabs
- Fully gasketed lens and housing assembly
Specifications
Specifications
Documents
Style & Materials
Characteristics & Features
Electrical Information
Item Details
Warranty & Certifications
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.
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.
