linear high bay light on a white background
LED linear light fixture with specifications on a blurred warehouse background
LED light fixture with features highlighted on a blurred warehouse background
Dimensions of a 4 ft linear led high bay lights with measurements labeled
Large industrial warehouse with bright lighting, emphasizing 29,000 lumens ultra brightness.
Diagram of a LED light fixture with components labeled, including Lumileds SMD 2835 LEDs.
4 ft linear led high bay lights on a white background
White 4 ft linear led high bay lights on a white background
Collage of different indoor settings with labels for fitness club, supermarket, warehouses, and parking lot.

4FT LED Linear High Bay Light, 320W, 29,000 Lumens, 5000K Cool White, Frosted Lens, Chain Mount, Damp Rated IP20, 120-277V, UL/DLC Listed

$140.00
$154.00
$140.00
Size: 1 PACK

Volume discounts on orders over $500 — See tiers

Subtotal: $140.00

Estimated Shipping Widget will be displayed here!

Tap to Call

Free Shipping

Free shipping on orders over $99

Ships within 1 business day

Volume Discounts

Automatically applied for orders $500+
linear high bay light on a white background

4FT LED Linear High Bay Light, 320W, 29,000 Lumens, 5000K Cool White, Frosted Lens, Chain Mount, Damp Rated IP20, 120-277V, UL/DLC Listed

$154.00 $140.00

4FT LED Linear High Bay Light, 320W, 29,000 Lumens, 5000K Cool White, Frosted Lens, Chain Mount, Damp Rated IP20, 120-277V, UL/DLC Listed

$154.00 $140.00
Size: 1 PACK

4FT LED Linear High Bay Light – 320W, 29,000 Lumens | FlipToLed

Improve efficiency and brightness across your commercial facility with the FlipToLed 4FT 320W LED Linear High Bay Light. Delivering an impressive 29,000 lumens at 5000K Cool White, this industrial lighting solution is designed for high ceilings and large areas where powerful illumination is essential.

Its advanced frosted lens design ensures glare-free visibility, while the energy-efficient LED chips reduce power consumption by up to 60–65% compared to traditional HID and fluorescent fixtures. The high-strength aluminum housing provides long-term heat management, corrosion resistance, improved thermal control, and a service life exceeding 50,000 hours.

UL, DLC, and cUL certifications confirm safety and reliability, while the included chain mounting hardware allows quick and easy installation in industrial and commercial spaces.

Key Features

  • Extremely bright 29,000 lumen output

  • Crisp 5000K Cool White daylight illumination

  • Ideal replacement for 600W Metal Halide fixtures

  • Industrial aluminum housing improves thermal performance

  • Anti-glare frosted diffuser for uniform light

  • IP20 damp rated for indoor environments

  • 50,000+ hour lifespan reduces maintenance

  • UL, DLC, and cUL certified commercial quality

  • Chain mount hardware included

Recommended For

  • Warehouses

  • Retail and supermarket aisles

  • Commercial workshops

  • Manufacturing facilities

  • Logistics centers

  • Industrial operations

  • Packaging facilities

  • Large storage spaces

  • High commercial ceilings

Product Specifications

 Specification  Details
Brand FlipToLed
Product Type 4FT LED Linear High Bay – Frosted Lens
Wattage 320W
Lumen Output 29,000 Lumens
Efficacy 93 lm/W
Color Temperature 5000K Cool White
Voltage AC 120–277V
Dimmable No
Housing Material Aluminum
Dimensions 46.06” L × 12.59” W × 1.89” H
Beam Type Wide – Frosted Lens
Mounting Chain Mount (included)
Waterproof Rating IP20 (Damp Rated)
Lifespan 50,000+ Hours
Certifications UL, DLC, cUL Listed
Warranty 5 Years

Why Choose FlipToLed Linear High Bay Lighting

FlipToLed commercial fixtures deliver consistent lumen output, industrial-grade construction, and certified performance designed to meet commercial lighting standards. Engineered for warehouse reliability, each unit provides long maintenance-free operation with high efficiency and reduced energy cost.

Quick Installation

Pre-assembled chain mount hardware allows fast installation in industrial spaces, retail buildings, and commercial ceilings without additional accessories.

Shipping

At FlipToLed, we keep shipping simple and affordable.

Free shipping

Orders over $99 (before tax) ship free within the United States.

Standard shipping rate

Orders under $99 ship at a flat rate of $9.95.

Processing and delivery times

Orders are processed within 1 business day.

Standard delivery takes about 3–4 business days depending on your location.

Order cancellations and changes

If you need to cancel or update an order, please contact us right away:

Phone: (678) 538-7884
Email: support@fliptoled.com

Once an order has shipped, changes are no longer possible.

Damaged or missing items

Please check your order as soon as it arrives.

If items are damaged or missing, contact us within 7 days of delivery so we can resolve it quickly.

Contact us

FlipToLed
Phone: (678) 538-7884
Email: support@fliptoled.com
Address: 4660 Hammermill Rd Cubework, Tucker, GA 30084, USA
Business hours: Monday–Friday, 5:00 am – 5:00 pm EST

Returns & Refunds

At FlipToLed, we want you to be fully satisfied with your purchase. If you are not, we make the return and exchange process simple and straightforward.

Return an Item

You may request a return within 30 days of purchase by contacting us at (678) 538-7884 or support@fliptoled.com.

Once your request is approved, you will receive a Return Merchandise Authorization (RMA) number and a prepaid return label to download and print.

Send your return item(s) to:

FlipToLed Returns
4660 Hammermill Rd Cubework
Tucker, GA 30084
United States

Once your return is received and inspected, we will process your refund or exchange in line with our policies. Refunds are usually issued to your original payment method within 5 business days.

Product Condition

All returned products must be new, unused, and in their original packaging.

Restocking Fee

A 15% restocking fee applies to returns that are missing original packaging or are not in new condition.

Exchanges

We accept exchanges within 30 days of purchase. Please request an RMA when arranging the exchange. A replacement item will be shipped once your return has been received and inspected.

Frequently Asked Questions

Yes, if it hasn’t shipped yet. Contact us with your order number. If it already shipped, you can return it after delivery.

Orders ship within 1 business day. Free shipping applies to orders over $99. You’ll receive a tracking email once dispatched.


Most unused items can be returned within 30 days in original packaging. Refunds are issued after inspection. For full details, please see our Return Policy page.


If your order arrives damaged, please take clear photos of the packaging and the affected item, then contact our support team within 48 hours of delivery. We’ll promptly review the issue and arrange a replacement or refund as appropriate.


Yes, all our products include a warranty for peace of mind, ensuring your purchase is protected against defects or issues in normal use.

If you’d like a formal quotation or invoice, simply let us know how many pieces or packs you’re interested in for this product.

You can share your request by:

  • Email: support@fliptoled.com
  • Live Chat: Message us directly on the website
  • Contact Form: Submit your request through our Contact Us page

Once we receive your quantity details, our team will prepare and email you a formal quote or invoice within 1 business day.