---
product_id: 451978454
title: "28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack)"
brand: "tbe lighting"
price: "317.96 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Tbe Lighting"
url: https://www.desertcart.tn/products/451978454-28w-2d-4-pin-cfl-energy-saving-lamps-dd-fluorescent
store_origin: TN
region: Tunisia
---

# 8000-hour long lifespan 6500K crisp daylight white 28W high-efficiency power 28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack)

**Brand:** tbe lighting
**Price:** 317.96 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Light up your space with efficiency before they’re gone!

## Quick Answers

- **What is this?** 28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) by tbe lighting
- **How much does it cost?** 317.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/451978454-28w-2d-4-pin-cfl-energy-saving-lamps-dd-fluorescent)

## Best For

- tbe lighting enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious Choice:** Mercury-free design with 8000 hours lifespan means fewer replacements and greener lighting.
- • **Powerful & Efficient:** 28W CFL packs over 2000 lumens with tri-phosphor tech, replacing bulky older tubes with sleek, bright output.
- • **Limited Edition Stock:** UK law phase-out means once sold out, these 4-pin CFLs vanish—secure your pack before it’s too late!
- • **Brilliant Daylight Glow:** 6500K color temp delivers sharp, energizing light perfect for functional spaces like bathrooms and corridors.
- • **Plug & Play Compatibility:** 4-pin GR10q base fits most bulkhead and ceiling fixtures—check your fitting to avoid missing out!

## Overview

The TBE Lighting 28W 4-pin CFL DD lamp offers a crisp 6500K daylight white glow with over 2000 lumens output, ideal for brightening bathrooms, hallways, and communal areas. Featuring a 4-pin GR10q base for easy installation in standard fixtures, it boasts an 8000-hour mercury-free lifespan. Due to UK legislation changes, this 2-pack is a limited stock item—perfect for professionals seeking reliable, eco-friendly lighting with a sense of urgency to upgrade now.

## Description

Product Description TBE Lighting 28w DD lamp TBE Lighting - 28w 4-PIN CFL lamps - PLEASE CHECK YOU REQUIRE A 4-PIN GR10q BASE FITTING CAREFULLY High Efficiency compact fluorescent DD bulb (4-pin) Base type to suitable for compact fluorescent ceiling light fittings - 230v Supply - Soft White - 3500K Kelvin OR Day Light white 6500K- 28w / 2000+ Lumen / High efficient tri-phosphor coating with excellent colour rendering Specifications Type of Bulb: Compact Fluorescent Light (CFL) Shape: Tubular Base fitting: 4-PIN GR10q Lumen: 2000+ Wattage: 28 watts Voltage: 230v 8000 Hour life Not suitable for dimming Base fittings and sizes are worth checking! Other versions of this product come with a different base fitting. This version has a 4-pin Base fittings as per the adjacent image. Please ensure that you do not require a different base type (which we also provide). 16w bulbs and 28w bulbs are different sizes. 28w DD lamps are 205mm wide 16w DD lamps are 136mm wide Available in single and multi packs The TBE Lighting range of replacement 2D 16w & 28W compact fluorescent tubes are available in single and multi packs. These spotlight bulbs are not suitable for dimming and should not be placed on circuits with dimmers.

Review: 6500k daylight white - perfect for a bright bathroom - Update: After 6 months I've used not one but both lamps in this twin pack because they collectively only lasted around 3 months each. Given that "8000 hours" on/off rating it's clearly not accurate and I can't say why it didn't last around 10 years or more as they kind of should at that amount of hours at 1 hour on a day in the evening. It could be quality issue or using a higher 28 wattage or it could be a faulty ballast or something else. Ordering some more but this time going for the lower energy 16 wattage from another brand to see how long we get on it - hopefully multiple years rather than mere months! --- It's the correct colour temperature for a bathroom (or kitchen). I usually find warm white on the other end of the colour temperature spectrum is meant for hallways, living rooms etc but that's my just my preference. Bulb worked straight away with expected initialisation flickering which might settle as time goes on otherwise once warmed up there's no audible buzz or further flickering either which could be another issue if present. Two pack is better value than single pack and I'm happy to keep one as spare although they're supposed to last for years I don't mind paying a bit more for just in case.
Review: Good bulbs - Light up as expected

## Features

- TBE Lighting – 28W 4-Pin CFL DD Lamp (GR10q Base) - 2 PACK Compact fluorescent butterfly-style 2D bulb with 4-pin GR10q base. PLEASE CHECK your fitting type carefully before ordering — commonly used in bulkhead, moon, and round ceiling fixtures.
- Daylight White 6500K – Crisp Bright Light for Functional Spaces Ideal for bathrooms, staircases, hallways, stairwells, corridors, and communal lighting. Emits a cool daylight white glow for clear visibility in both residential and commercial environments.
- 28W Energy-Saving CFL with High Output and Colour Rendering Delivers over 2000 lumens of light using efficient tri-phosphor technology, offering sharp colour clarity and brightness. A great replacement for standard compact fluorescent tubes and older 2D lamps.
- Long Life, Mercury-Free, and Eco-Friendly Features a lifespan of 8000 hours, operates at 230V, and is free from liquid mercury. At 205mm in length, it fits most standard round bulkhead or compact fluorescent ceiling lights.
- Important Legal Notice – Final Stock Due to UK Lighting Law Changes Due to updated UK legislation, 4-pin CFL lamps are no longer being manufactured. Once our stock is sold, these items will no longer be available. Secure your replacements now while supplies last.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5HPJH8K |
| Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz |
| Average Life Span | 8000 Hours |
| Best Sellers Rank | 14,531 in Lighting ( See Top 100 in Lighting ) 262 in Fluorescent & Neon Tubes |
| Brand | TBE LIGHTING |
| Brand Name | TBE LIGHTING |
| Bulb Shape Size | T8 |
| Bulb shape size | T8 |
| Color Rendering Index (CRI) | 80.00 |
| Color Temperature | 6500 Kelvin |
| Colour | White |
| Connectivity Technology | USB |
| Control Method | Touch |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 181 Reviews |
| Incandescent Equivalent | 100 Watts |
| Incandescent equivalent wattage | 100 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 20.5W x 2.5H centimetres |
| Item Shape | linear/cylindrical |
| Light Color | 6500K |
| Light Output Maximum | 2000 Lumens |
| Light Source Wattage | 28 Watts |
| Light Type | Fluorescent |
| Light type | Fluorescent |
| Manufacturer | Lupol Limited |
| Manufacturer Part Number | TBE-2D-4PIN-28w-6500K-2PACK |
| Manufacturer Warranty Description | 30 day no quibble money back refund if you’re not fully satisfied. |
| Material Type | Glass |
| Model Name | TBE-2D-4PIN |
| Model Number | TBE-2D-4PIN-28w-6500K-2PACK |
| Number of Items | 2 |
| Package Quantity | 1 |
| Power Consumption | 28 Watts |
| Power Source | electrical |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | NON Dimmable |
| Special feature | NON Dimmable |
| Specific Uses | Corridors, Stair Cases, Toilet Light Fittings |
| Style Name | Unique/Uncommon |
| Type of Bulb | Compact Fluorescent Light (CFL) |
| Unit Count | 2.0 count |
| Voltage | 230 Volts |
| Wattage | 28 watts |
| White Brightness | 2000 Lumens |

## Product Details

- **Brand:** TBE LIGHTING
- **Bulb shape size:** T8
- **Light type:** Fluorescent
- **Special feature:** NON Dimmable
- **Wattage:** 28 watts

## Images

![28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) - Image 1](https://m.media-amazon.com/images/I/71rOWI6nScL.jpg)
![28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) - Image 2](https://m.media-amazon.com/images/I/71uSu5hve0L.jpg)
![28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) - Image 3](https://m.media-amazon.com/images/I/61oXHDZ0mdL.jpg)
![28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) - Image 4](https://m.media-amazon.com/images/I/512szYBQf8L.jpg)
![28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack) - Image 5](https://m.media-amazon.com/images/I/61UchCqt2oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 6500k daylight white - perfect for a bright bathroom
*by S***T on 15 June 2023*

Update: After 6 months I've used not one but both lamps in this twin pack because they collectively only lasted around 3 months each. Given that "8000 hours" on/off rating it's clearly not accurate and I can't say why it didn't last around 10 years or more as they kind of should at that amount of hours at 1 hour on a day in the evening. It could be quality issue or using a higher 28 wattage or it could be a faulty ballast or something else. Ordering some more but this time going for the lower energy 16 wattage from another brand to see how long we get on it - hopefully multiple years rather than mere months! --- It's the correct colour temperature for a bathroom (or kitchen). I usually find warm white on the other end of the colour temperature spectrum is meant for hallways, living rooms etc but that's my just my preference. Bulb worked straight away with expected initialisation flickering which might settle as time goes on otherwise once warmed up there's no audible buzz or further flickering either which could be another issue if present. Two pack is better value than single pack and I'm happy to keep one as spare although they're supposed to last for years I don't mind paying a bit more for just in case.

### ⭐⭐⭐⭐⭐ Good bulbs
*by K***E on 6 February 2025*

Light up as expected

### ⭐⭐⭐⭐ At long last
*by P***Y on 3 December 2023*

Trying for a long time to get replacement bulbs for kitchen and bathroom. Could only get the duller versions up to now. This throws out a lovely bright light in both rooms. Have already ordered two more for reserve.

## Frequently Bought Together

- TBE LIGHTING 28w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2 Pack)
- Philips S10 Starter Pack of 2
- TBE LIGHTING 16w 2D 4-PIN CFL Energy Saving Lamps - DD Fluorescent Bulbs - 4-Pin GR10q Base Fittings - Long Life Lamp, Day Light White 6500K (2PACK)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/451978454-28w-2d-4-pin-cfl-energy-saving-lamps-dd-fluorescent](https://www.desertcart.tn/products/451978454-28w-2d-4-pin-cfl-energy-saving-lamps-dd-fluorescent)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-15*