--- product_id: 70122444 title: "Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k)" brand: "xtralite" price: "£35.94" currency: GBP in_stock: true reviews_count: 13 category: "Xtralite" url: https://www.desertcart.co.uk/products/70122444-xtralite-2-pack-27w-daylight-replacement-bulb-for-high-vision store_origin: GB region: United Kingdom --- # 8000h long-lasting life 6500K daylight clarity 27W energy-smart power Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) **Brand:** xtralite **Price:** £35.94 **Availability:** ✅ In Stock ## Summary > 💡 Light up your productivity with Xtralite’s daylight brilliance! ## Quick Answers - **What is this?** Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) by xtralite - **How much does it cost?** £35.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/70122444-xtralite-2-pack-27w-daylight-replacement-bulb-for-high-vision) ## Best For - xtralite enthusiasts ## Why This Product - Trusted xtralite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Fit:** 4 Pin GX10Q-4 quad tube design ensures seamless replacement for High Vision lamps - • **Sleek & Compact:** Slim 140x83x22mm profile fits discreetly, elevating your workspace aesthetics - • **Endurance Champion:** Up to 8000 hours of reliable, consistent lighting—work, read, or craft without interruption - • **Eco-Smart Efficiency:** Consumes just 27W while delivering bright, flicker-free illumination—save energy and money - • **Focus-Boosting Daylight:** 6500K crisp light enhances concentration for marathon work sessions ## Overview The Xtralite 2 Pack 27W Daylight Replacement Bulbs feature a 6500K color temperature for natural daylight clarity, ideal for enhancing focus during reading and detailed tasks. Designed with a 4 Pin GX10Q-4 quad tube fit, these energy-efficient CFL bulbs consume only 27 watts while providing flicker-free illumination and an impressive 8000-hour lifespan, making them a smart, eco-friendly upgrade for your High Vision reading lamps. ## Description Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) : desertcart.co.uk: Lighting Review: Good price & quality - Perfect Replacement bulb , good price and quality Review: Easy to fit. - Easy to fit. Good light. ## Features - Light Bulb Colour Rating: 6500K; Great for improving concentration and focus so you can work for longer periods - Bulb Fit Type: 4 Pin GX10Q; Replacement Bulb for High Vision Natural Daylight Lamps, 240V Supply - Wattage Rating: 27w with average life of 8000 hours; Flicker-free lighting, ideal for reading, writing and craft work - (CFL) Compact Fluorescent Light Bulbs use less electricity than traditional light bulbs, that reduction means saving money and less greenhouse gas emissions - Measurements: 140mm x 83mm x 22mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0772WB3X3 | | Accepted Voltage Frequency | 220 to 240 Volts and 50 Hertz | | Average Life Span | 8000 Hours | | Best Sellers Rank | 12,912 in Lighting ( See Top 100 in Lighting ) 238 in Fluorescent & Neon Tubes | | Brand | Xtralite | | Brand Name | Xtralite | | Bulb Shape Size | T | | Bulb shape size | T | | Color Temperature | 6500 Kelvin | | Colour | White | | Connectivity Technology | USB | | Control Method | Push Button | | Controller Type | Push Button | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 862 Reviews | | EU Energy Efficiency Label | A+ | | Incandescent Equivalent | 27 Watts | | Incandescent equivalent wattage | 27 Watts | | Indoor Outdoor Usage | Indoor | | Item Dimensions W x H | 8.3W x 2.2H centimetres | | Item Shape | Linear | | Item Weight | 0.2 Kilograms | | Light Color | Daylight | | Light Source Wattage | 27 Watts | | Light Type | Fluorescent | | Light type | Fluorescent | | Manufacturer | Xtralite | | Manufacturer Part Number | XL20402 | | Material Type | Ceramic | | Model Name | XL20402 | | Model Number | 20402 | | Number of Items | 2 | | Package Quantity | 2 | | Power Consumption | 27 Watts | | Power Source | electirc | | Special Features | Energy Efficient | | Special feature | Energy Efficient | | Specific Uses | Indoor use only | | Style Name | 4 | | Type of Bulb | Compact Fluorescent Light (CFL) | | Unit Count | 2 count | | Voltage | 240 Volts | | Wattage | 27 watts | ## Product Details - **Brand:** Xtralite - **Bulb shape size:** T - **Light type:** Fluorescent - **Special feature:** Energy Efficient - **Wattage:** 27 watts ## Images ![Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) - Image 1](https://m.media-amazon.com/images/I/611-lCD6QUL.jpg) ![Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) - Image 2](https://m.media-amazon.com/images/I/61aG3VhimuL.jpg) ![Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) - Image 3](https://m.media-amazon.com/images/I/61StjfGWGlL.jpg) ![Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) - Image 4](https://m.media-amazon.com/images/I/610aEyhXsZL.jpg) ![Xtralite 2 Pack 27w Daylight Replacement Bulb for High Vision Reading Lamps, 4 Pin GX10Q-4 Quad Tube (6500k) - Image 5](https://m.media-amazon.com/images/I/61f-GsbzRqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good price & quality *by G***H on 9 December 2025* Perfect Replacement bulb , good price and quality ### ⭐⭐⭐⭐⭐ Easy to fit. *by B***D on 7 November 2025* Easy to fit. Good light. ### ⭐⭐⭐⭐ Do you remember the chorus of the Quartermaster's Song? *by A***R on 8 October 2020* It goes like this: "my eyes are dim,I cannot see, I did not bring my specs with me..." It was like that when the original bulb in my reading lamp died. But the replacement Xtralite bulbs restored my vision, and the love of my life, reading, became a thing of pleasure again. There are others on the market, of course, but these work for me. --- ## 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.co.uk/products/70122444-xtralite-2-pack-27w-daylight-replacement-bulb-for-high-vision](https://www.desertcart.co.uk/products/70122444-xtralite-2-pack-27w-daylight-replacement-bulb-for-high-vision) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-18*