5,400 Lumens - DuraBright 2 PRO LED 4 ft Vapor Tight


Introducing the Durabright 4 Foot LED Vapor Tight, the perfect lighting solution for any indoor or outdoor space, This waterproof LED light is designed to withstand the toughest conditions and it's incredibly easy to install with its gripping mounting brackets.  MADE IN THE USA!

In stock - ships in 1 business day

Sizing guide

Pickup available at Lumen Right Round Rock

Usually ready in 24 hours

Certifications: UL, IP65, and ETL Sanitation Certified
Total Lumens: 5,400
Power Consumption: 36 Watts
Color Temperature: 5000K (Sunlight White)
Color Rendering Index: >83
Efficacy: 150 lumens per watt
Beam Angle: 160° (more concentrated light)
Dimming: NO
Recommended Mounting Height: 12' and below
Included Lamps: (2) 18W, Aluminum/Polycarbonate
Warranty: 10 year complete on fixture and lamps
Voltage: 120V to 277V Universal Voltage, 50/60 HZ
Amperage: 0.38@120V, 0.17@277V
Dimensions: 52" L x 7" W x 4.5" H
Weight: 6lbs
Mounting: Flush mount
Rated Life: 50,000 Hours
Temperature Range: -10° - 122° (operation outside may lower lifespan)
Part Number: LDBL-2S5K-48WF
Lamp Type: 4' T8 bi pin with Frosted Lens

  • Single piece molded poly-fiberglass housing, seamless poured in gasketing, and smooth exterior 100% impact modified UV stabilized lens.

  • DuraBright harsh environment fixtures are proudly made in the U.S.A. designed and tested to withstand anything!

  • Luminaire quick disconnect with 4 connection points for easy daisy chain. 1/2" knockout on each end.

  • Best in the industry, high performance, color coded lamp holders made in Italy. Red designates the wired/hot side of the fixture and green for the non-powered side.

  • Recommended mounting height: 12' and below

  • Fastest install vapor tight on the market with 2 snap-in brackets that can attach anywhere in the 4' fixture.

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Shipping and Handling

We ship in most cases in 1 business day or less via FedEx ground. We guarantee that every order makes it to you in perfect condition in less than 4 days in most locations in the USA.

Shipping prices valid for continental US. We also ship to Canada, Alaska, Hawaii, and U.S. Territories for an additional cost, but would need create a custom quote. Please call (512) 730-0602 or email hello@lumenright.com.


If you're not completely satisfied with your purchase, all unused items can be returned for a full refund within 90 days.

If we make a mistake or there is an issue with the product, we take care of shipping both ways.

Click here to see full return policy.

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BrightAssurance Guarantee

At Lumen Right, we want everyone to love their new lights, no exceptions. That's why we offer the BrightAssurance Guarantee.  Our guarantee is simple: if you plan your lighting project with us, we promise you will be completely satisfied.  If you are not, we will make it RIGHT!  

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The BrightAssurance guarantee goes beyond the standard return policy. If you receive a custom lighting layout and are not absolutely thrilled, contact us and we'll do what it takes to make you a customer for life!