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4-ft 6000 -Lumen Adjustable Lumens Cool White LED Wraparound Light

Ratings & Reviews for Lithonia Lighting 4-ft 6000 -Lumen Adjustable Lumens Cool White LED Wraparound Light

4.3
125
Review
 4.3 out of 5
125 Reviews


76% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise the fixture's exceptional brightness and even illumination, with many noting it dramatically outperforms previous fluorescent fixtures and transforms dim spaces. The adjustable color temperature and brightness levels are frequently highlighted as major advantages. However, a notable group expresses serious frustration with the lens or diffuser cover design, reporting it is difficult to install, doesn't fit properly, and frequently falls off or fails to stay secured. Despite this significant design flaw, most customers find the superior lighting quality outweighs the installation challenges.

Customer review summary generated by AI, including incentivized reviews.
125 Customer Reviews

Great light

Would Recommend

Puts out tremendous amount of light, really lights up the basement.

May 2, 2026
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesMay 7, 2026

AcuityBrandsLighting

terrible diffuser (lens) design

Would Not Recommend

If you buy these fixtures, joke's on you. In my decades of DIY experience, I don't think I've ever come to the brink of "giving up" on a task. Unreal that what is just about to bring me to that point would be "popping in" the diffuser on a simple light fixture install. Such a simple thing has been made unbelievably frustrating by a janky, cost-cutter design. Lithonia, too. Never would've guessed. The designer probably laughs to this day pulling into his garage - brightly illuminated by Cooper Li...

April 26, 2026
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Response from Director-Sales

Thank you for your honest review. We’re glad the fixture met your needs, but we also recognize there’s room for improvement. If you have specific sug...

Director-SalesApril 28, 2026

AcuityBrandsLighting

Lens install is not easy, what worked for me

Would Not Recommend

As noted in other reviews, reinstalling the lens can be a real pain. Here's what worked for me. Needs some masking tape. - get both sides of the lens started on the end without the endcap wiring. Lens is out of the endcap, rest of lens hanging below fixture - use masking tape to help hold the in place part of the lens to the fixture - work the lens further into the fixture tracks by pushing up on both sides where the lens is leaving the tracks at the same time and working your way up to abou...

March 6, 2026
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Response from Director-Sales

Thank you for your honest review. We’re glad the fixture met your needs, but we also recognize there’s room for improvement. If you have specific sug...

Director-SalesMarch 9, 2026

AcuityBrandsLighting

surface mount

Would Recommend

I like the brightness and color options

February 26, 2026
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesMarch 3, 2026

AcuityBrandsLighting

DO NOT BUY

Would Not Recommend

Major design defect, safety issue. Lithonia needs to fix the lens cover, mine is hanging without proper installation and can fall anytime.

February 15, 2026
Verified Purchaser
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Response from Director-Sales

We sincerely apologize for the inconvenience you’ve experienced. This is not the standard we strive for at Acuity Inc. We’d appreciate the chance to ...

Director-SalesFebruary 16, 2026

AcuityBrandsLighting

Light weight, cool temp due to LED

Would Recommend

Super easy install and the variation in light color and intensity is nice. Watch for damaged box, mine was and light fixture has a ding in the metal. Still installed it.

January 30, 2026
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesFebruary 5, 2026

AcuityBrandsLighting

......

.............

January 28, 2026
Verified PurchaserVerified Pro
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesFebruary 5, 2026

AcuityBrandsLighting

Good purchase

Product was as described

January 13, 2026
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesJanuary 14, 2026

AcuityBrandsLighting

Cover won't stay on

Would Not Recommend

Cover falls off light if there is any air movement around it

December 27, 2025
Verified Purchaser
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Response from Director-Sales

We’re sorry to hear that your experience didn’t meet expectations. Your feedback is important to us, and we’d like to understand more about what went...

Director-SalesDecember 29, 2025

AcuityBrandsLighting

Poorly Designed

Would Not Recommend

The lens for this fixture was designed as an afterthought. expect 20 to 30 minutes of aggravating attempts to install the lens. The manufacturer does provide an online video showing the installation of a shorter lens to make you feel incompetent. The light produces light as advertised.

December 6, 2025
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Response from Director-Sales

Thank you for sharing your experience with the FML4 fixture. We’re glad to hear the light output met your expectations, but we’re truly sorry for the...

Director-SalesDecember 9, 2025

AcuityBrandsLighting

No issues to share

Would Recommend

Replaced fluorescent fixtures in my garage. Easy to install, plenty bright, switches for three color shades and 3 brightness levels.

December 4, 2025
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesDecember 12, 2025

AcuityBrandsLighting

Installation

Easy to install

November 17, 2025
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesNovember 18, 2025

AcuityBrandsLighting

Disposable products

Disposable because nothing is made in order to replace parts or bulbs anymore.

November 11, 2025
Verified Purchaser
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Response from Director-Sales

Thank you for your honest review. We’re glad the fixture met your needs, but we also recognize there’s room for improvement. If you have specific sug...

Director-SalesNovember 13, 2025

AcuityBrandsLighting

Not 6000 lumens

Would Not Recommend

Buyer beware! Light ratings are not what’s advertised.

October 29, 2025
Verified Purchaser
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Response from Director-Sales

We sincerely apologize for the inconvenience you’ve experienced. This is not the standard we strive for at Acuity Inc. We’d appreciate the chance to ...

Director-SalesOctober 30, 2025

AcuityBrandsLighting

Do not buy.

Would Not Recommend

The lens / cover for the light is impossible to get back on. Read all the other 1 star reviews with the same problem. This is a terrible design. I highly recommend NOT BUYING this light.

October 19, 2025
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Response from Director-Sales

Thank you for taking the time to share your feedback. We're truly sorry to hear that you had a frustrating experience with the lens/cover design....

Director-SalesOctober 20, 2025

AcuityBrandsLighting

Great Light Not So Great Cover

Would Recommend

It's a great light with two slide switches on the side to select settings such as brightness and color. I would have given it 5 stars if it had printed instructions but that's technology for you. Really didn't need them but in order to get anything you'll need to scan the QR code. Hardware is included but don't expect much. (Hidden inside the fixture). Took some time getting it mounted; I suggest two people). This light replaced an old (two tube) fluorescent fixture in a kitchen and did a ...

October 15, 2025
Verified Purchaser
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Response from Director-Sales

Thank you so much for your 5-star review! We're thrilled to hear that our fixture exceeded your expectations. At Acuity Inc., we’re committed to ...

Director-SalesOctober 17, 2025

AcuityBrandsLighting