---
product_id: 634137399
title: "KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48\" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser"
brand: "kastlite"
price: "£18.52"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/634137399-kastlite-dsb48-2-bulb-wraparound-ceiling-light-lithonia-lens-replacement
store_origin: GB
region: United Kingdom
---

# 2000 lumens bright output Tool-free snap-on install Durable prismatic acrylic KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser

**Brand:** kastlite
**Price:** £18.52
**Availability:** ❌ Out of Stock

## Summary

> 💡 Upgrade your space with effortless brilliance and lasting durability!

## Quick Answers

- **What is this?** KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser by kastlite
- **How much does it cost?** £18.52 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/634137399-kastlite-dsb48-2-bulb-wraparound-ceiling-light-lithonia-lens-replacement)

## Best For

- kastlite enthusiasts

## Why This Product

- Trusted kastlite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Perfect fit for Acuity Lithonia SB Series 2-lamp fixtures—no guesswork, no returns.
- • **Eye-Friendly Diffused Light:** Prismatic lens softens glare, reducing eye strain during long work or study sessions.
- • **Effortless Snap-On Installation:** Replace your ceiling light cover in seconds—no tools, no hassle.
- • **Brilliant 2000 Lumen Illumination:** Experience crisp, even lighting that transforms your workspace or kitchen.
- • **Durable & Flexible Acrylic Shield:** Engineered to resist brittleness and cracking, built to last for years.

## Overview

The KASTLITE DSB48 is a 48-inch prismatic acrylic replacement lens designed for 2-lamp fluorescent ceiling fixtures, delivering 2000 lumens of bright, evenly diffused light. Its tool-free snap-on installation and seamless fit for Acuity Lithonia SB Series fixtures make upgrades quick and foolproof. Built from durable, flexible acrylic, it resists cracking and yellowing, enhancing eye comfort in kitchens, garages, offices, and classrooms.

## Description

KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - desertcart.com

Review: Perfect Replacement, Perfect Fit … and Easy Install! - Loved the packaging that allowed this to arrive in perfect condition, ready to install. Installation was so easy! This was for a two light fixture in my laundry/utility room. The diffused lighting is easy on your eyes, but gives off excellent light for seeing even the finest spot on my laundry. My old fixture was 12 years old and brittle which caused it to crack when I was replacing a bulb. I believe the plastic material on this item is much more flexible and must have polymers added to the composite that will resist turning brittle in the future. I will definitely be buying more of this exceptional replacement cover as my old ones deteriorate. I’m not messing around with cheap options anymore — the quality of this replacement fixture speaks volumes. Worth every penny!
Review: Quality Fit - The 2 bulb 48" wraparound ceiling light lens replacement is high quality, fits perfectly and arrived in good shape.

## Features

- EASY INSTALLATION: Replace your lens in no time with KASTLITE DSB48 2-Lamp Plastic Ceiling Light Cover. This tool-free snap-on 8" wide fluorescent light diffuser is ideal for replacing covers in your garage or workshop.
- SEAMLESS FIT: Original replacement lamp cover for Acuity Lithonia Lighting SB Series and nominal 8" wide 2-lamp wrap-around fixtures. Verify fixture measurements before ordering your light covers for ceiling lights to avoid restocking fees.
- DURABLE PROTECTION: This prismatic acrylic light fixture cover replacement is seamless and sturdy, with continuous support to prevent accidental opening, simplifying maintenance of your home, office, and classroom light covers.
- IMPROVED EYE COMFORT: Our replacement lens for wrap around fixtures feature a clean, flat-bottom diffuser. These fluorescent light covers also enhance visual comfort in your space with bright and even light distribution.
- SPECIFICATIONS: Ideal for garage, classroom lamps, and kitchen light fixtures. Sized at 4 ft length, 8-inch width, and 2-inch height, with an opening width of 7.5 inches, perfect for 2-lamp fluorescent light fixtures. UL and cULus listed for compliance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D57JJ94X |
| Best Sellers Rank | #389,543 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,503 in Close To Ceiling Light Fixtures |
| Brand | KASTLITE |
| Brand Name | KASTLITE |
| Brightness | 2000 lumen |
| Bulb Base | G5 |
| Color | Prismatic |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.1 out of 5 stars 60 Reviews |
| Finish Types | Textured/Prismatic |
| Fixture Type | Non Removable |
| Included Components | Lens |
| Indoor Outdoor Usage | Indoor |
| Installation Type | snap-on |
| Item Dimensions L x W x H | 48"L x 8"W x 2"H |
| Item Type Name | 4 Foot Diffuser |
| Light Color | White |
| Light Fixture Form | Ceiling |
| Light Source | Fluorescent |
| Light fixture form | Ceiling |
| Lighting Method | fluorescent |
| Manufacturer | KastLite |
| Manufacturer Warranty Description | Na. |
| Material | Acrylic |
| Material Type | Acrylic |
| Model Name | DSB48 |
| Model Number | DSB48 |
| Mounting Type | Ceiling Mount |
| Number of Items | 1 |
| Number of Light Sources | 2 |
| Power Source | Corded Electric |
| Required Assembly | No |
| Room Type | Kitchen |
| Shade Color | Clear |
| Shade Material | Acrylic |
| Specific Uses For Product | Garage |
| Style | Modern |
| Style Name | Modern |
| Switch Type | Push Button |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** KASTLITE
- **Color:** Prismatic
- **Light fixture form:** Ceiling
- **Material:** Acrylic
- **Style:** Modern

## Images

![KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - Image 1](https://m.media-amazon.com/images/I/71itqNJjvzL.jpg)
![KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - Image 2](https://m.media-amazon.com/images/I/71nAWQ7YDeL.jpg)
![KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - Image 3](https://m.media-amazon.com/images/I/711JfYE1byL.jpg)
![KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - Image 4](https://m.media-amazon.com/images/I/71g1f2FBYcL.jpg)
![KASTLITE DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser - Image 5](https://m.media-amazon.com/images/I/71Z-EF7ymZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Replacement, Perfect Fit … and Easy Install!
*by T***E on October 30, 2024*

Loved the packaging that allowed this to arrive in perfect condition, ready to install. Installation was so easy! This was for a two light fixture in my laundry/utility room. The diffused lighting is easy on your eyes, but gives off excellent light for seeing even the finest spot on my laundry. My old fixture was 12 years old and brittle which caused it to crack when I was replacing a bulb. I believe the plastic material on this item is much more flexible and must have polymers added to the composite that will resist turning brittle in the future. I will definitely be buying more of this exceptional replacement cover as my old ones deteriorate. I’m not messing around with cheap options anymore — the quality of this replacement fixture speaks volumes. Worth every penny!

### ⭐⭐⭐⭐⭐ Quality Fit
*by F***N on October 29, 2025*

The 2 bulb 48" wraparound ceiling light lens replacement is high quality, fits perfectly and arrived in good shape.

### ⭐⭐⭐⭐⭐ MONEY WELL SPENT
*by G***R on October 26, 2025*

VERY GOOD PRICES FOR THE WRAPAROUND . IT WORKS VERY WELL .

## Frequently Bought Together

- KastLite DSB48 2 Bulb Wraparound Ceiling Light Lithonia Lens Replacement, 48" Prismatic Acrylic Overhead LED/Fluorescent Lamp Fixture Cover - 4' Flat Kitchen Garage Office & Classroom Lights Diffuser
- Lithonia Lighting DSB48 48-Inch Square Basket 2 Bulb Replacement Wraparound Lens, 4 Foot Clear LED and Fluorescent Ceiling Light Cover

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*