--- product_id: 538958406 title: "24 Pack T8 LED Bulbs 4 Foot, 18W 2400LM, 6000K, Ballast Bypass | Dual-End Power, F40T12 F32T8 LED Replacement for Fluorescent Tubes, 48 Inch Type B Light Tube, Frosted Cover, Non-dimmable" brand: "marxlait" price: "53794 kr" currency: ISK in_stock: true reviews_count: 8 category: "Marxlait" url: https://www.desertcart.is/products/538958406-24-pack-t8-led-bulbs-4-foot-18w-2400lm-6000k store_origin: IS region: Iceland --- # Dual-End Power Supply 18W = 40W Fluorescent Brightness Aluminum Heat Dissipation & 50,000hr Lifespan 24 Pack T8 LED Bulbs 4 Foot, 18W 2400LM, 6000K, Ballast Bypass | Dual-End Power, F40T12 F32T8 LED Replacement for Fluorescent Tubes, 48 Inch Type B Light Tube, Frosted Cover, Non-dimmable **Brand:** marxlait **Price:** 53794 kr **Availability:** ✅ In Stock ## Summary > 💡 Light Up Your Workspace, Save Big, and Stay Ahead of the Curve! ## Quick Answers - **What is this?** 24 Pack T8 LED Bulbs 4 Foot, 18W 2400LM, 6000K, Ballast Bypass | Dual-End Power, F40T12 F32T8 LED Replacement for Fluorescent Tubes, 48 Inch Type B Light Tube, Frosted Cover, Non-dimmable by marxlait - **How much does it cost?** 53794 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/538958406-24-pack-t8-led-bulbs-4-foot-18w-2400lm-6000k) ## Best For - marxlait enthusiasts ## Why This Product - Trusted marxlait brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Aluminum-backed tubes ensure superior heat dissipation, maintaining peak brightness for 50,000 hours without flicker or buzz. - • **Seamless Upgrade:** Ballast bypass design means easy retrofit—ditch your old fluorescent ballast for instant LED brilliance. - • **Versatile Ambiance:** 6000K daylight white light perfect for professional spaces—offices, hospitals, retail, and more—boosting productivity and style. - • **Brilliant Efficiency:** 18W LED delivers a powerful 2400 lumens, matching 40W fluorescent brightness while slashing energy costs. - • **Universal Compatibility:** Dual-end power supply fits both shunted and non-shunted lamp holders for hassle-free installation. ## Overview The Marxlait 24 Pack T8 LED Bulbs are 4-foot, 18W tubes producing 2400 lumens at a crisp 6000K daylight white. Featuring ballast bypass and dual-end power supply, these energy-efficient LEDs replace traditional fluorescent tubes with instant-on, flicker-free light. Built with aluminum for superior heat dissipation, they offer a long 50,000-hour lifespan, ideal for professional environments seeking bright, reliable, and cost-effective lighting solutions. ## Description Marxlait 24 Pack T8 LED Bulbs 4 Foot, 18W 2400LM, 6000K, Ballast Bypass | Dual-End Power, F40T12 F32T8 LED Replacement for Fluorescent Tubes, 48 Inch Type B Light Tube, Frosted Cover, Non-dimmable - desertcart.com Review: Great bulbs cost effective replacement for fluorescent lights - Great light bulbs. Converted my old fluorescent fixtures to LED. Love them he brightness and cost savings Review: Recommend - Works great ## Features - Ballast Bypass: Must remove the ballast before installation. Upgrade your T8 or T12 Fluorescent tubes to our LED tubes! - Bright as Day: 18W LED equals 40W fluorescent, 2400 lumens. Instant full brightness, zero flicker, no buzzing sounds, mercury-free and shadow-free. - Great Heat Dissipation & 50,000hr Long Lifespan: Built with an aluminum profile on the back to release heat far better than glass or all-plastic tubes. It maintains steady brightness for longer and requires no frequent replacement. - Dual-end power supply: One end neutral wire, the other hot wire. Fits shunted & non-shunted lamp holders. - Wide Application: Perfect replacement for traditional fluorescent tubes, 6000K Daylight white, suitable for offices, classrooms, hospitals, warehouses, garages, hotels, retail stores and salons. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Ballast Bypass Installation, Dual-end Powered, Not Dimmable, Super Bright, Energy Efficient, Instant On, Zero Flicker | | Brand | Marxlait | | Bulb Base | G13 | | Bulb Shape Size | T8 | | Color | Frosted Cover | | Item Dimensions W x H | 0.98"W x 0.98"H | | Light Type | LED | | Material Type | Aluminum, Polycarbonate (PC) | | Package Quantity | 24 | | Shape | Tubular(T) | | Theme | T8 LED Bulbs 4FT | | Unit Count | 24 Count | | Wattage | 18 watts | ## Images ![24 Pack T8 LED Bulbs 4 Foot, 18W 2400LM, 6000K, Ballast Bypass | Dual-End Power, F40T12 F32T8 LED Replacement for Fluorescent Tubes, 48 Inch Type B Light Tube, Frosted Cover, Non-dimmable - Image 1](https://m.media-amazon.com/images/I/61Xc1LWTE7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great bulbs cost effective replacement for fluorescent lights *by M***. on May 31, 2026* Great light bulbs. Converted my old fluorescent fixtures to LED. Love them he brightness and cost savings ### ⭐⭐⭐⭐⭐ Recommend *by M***Y on July 10, 2026* Works great ### ⭐⭐⭐⭐⭐ Go ahead and covert your those old lights *by P***G on October 27, 2025* I converted all my shop lights to LED using these bulbs. 22 lights all together. 44 bulbs. I had to buy 2 boxes. My old fluorescent bulbs were not lighting up due to humidity and old ballasts. This seemed like a better/cheaper option than buying new ballasts. I did hot on 1 end and neutral on the other end. It was super easy. Its been a couple months and they're still super bright. If you're thinking of converting to LED, these bulbs are great. --- ## 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.is/products/538958406-24-pack-t8-led-bulbs-4-foot-18w-2400lm-6000k](https://www.desertcart.is/products/538958406-24-pack-t8-led-bulbs-4-foot-18w-2400lm-6000k) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-08-17*