--- product_id: 444141668 title: "KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48\" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack" brand: "kastlite" price: "VT39958" currency: VUV in_stock: true url: https://www.desertcart.vu/products/444141668-kastlite-led-t8-bulb-combo-with-fluorescent-t8-safety-sleeves store_origin: VU region: Vanuatu --- # Dual mode Type A+B ballast compatibility 2,500 lumens ultra-bright output Shatter-resistant safety sleeve included KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack **Brand:** kastlite **Price:** VT39958 **Availability:** ✅ In Stock ## Summary > 💡 Light up your workspace with safety, style, and efficiency! ## Quick Answers - **What is this?** KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack by kastlite - **How much does it cost?** VT39958 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/444141668-kastlite-led-t8-bulb-combo-with-fluorescent-t8-safety-sleeves) ## 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 - • **Plug & Play Dual Mode:** Seamlessly compatible with both electronic ballast and ballast bypass setups for effortless installation. - • **Enhanced Safety Sleeve:** Impact-resistant, shatterproof tube guards protect your bulbs and contain breakage, ensuring worry-free use in busy environments. - • **Ultra-Efficient Brightness:** Delivers a powerful 2,500 lumens at 147 lumens per watt, illuminating your space with crisp 4000K daylight clarity. - • **Trusted Quality & Compliance:** UL & DLC listed, manufactured in the USA, and designed to perform reliably from -20°C to 50°C, meeting professional-grade standards. - • **Versatile Color Customization:** Yellow tube guards transform standard fluorescent lighting into mood-enhancing ambiance—perfect for retail, food service, and creative spaces. ## Overview The KastLite LED T8 Bulb Combo offers a 4-pack of high-efficiency 48-inch LED tubes with 2,500 lumens brightness and 4000K color temperature. Featuring dual mode Type A+B compatibility for easy plug & play installation with electronic ballasts or ballast bypass, these bulbs come with shatter-resistant yellow safety sleeves that enhance durability and mood lighting. UL and DLC listed, they are built for commercial and residential use, delivering reliable performance across a wide temperature range. ## Description 4 Pack of LED T8 Bulbs and Accompanying Safety Sleeve/Tube Guards | Bulbs are UL and DLC Listed..EASY INSTALLATION/MOUNTING: Plug & Play dual mode (Type A & B). Electrical Specs: Ballast compatible. Available as 100-277V input. Temperature Range: -20°C to 50°C, -4°F to 122°F.IMPACT RESISTANT & ENHANCED SAFETY - This shatter-resistant plastic sleeve protects your fluorescent lamps from dust and moisture, and will also contain the contents of your bulb in the event of an accidental breakage.SET YOUR OWN MOOD: KastLite Tube Guards change the color of your fluorescent lighting to whatever you prefer, with a whole range of color options to choose from. Ideal for use in retail, food service, and art galleries. An inexpensive alternative to custom lighting designs.LEADERS IN LIGHTING & PLASTIC SOLUTIONS: KastLite is a leading brand in Lighting Fixtures and Accessories, manufactured in the United States and serving customers across all 50 states. We look forward to serving you! ## Features - 4 Pack of LED T8 Bulbs and Accompanying Safety Sleeve/Tube Guards | Bulbs are UL and DLC Listed. - EASY INSTALLATION/MOUNTING: Plug & Play dual mode (Type A & B). Electrical Specs: Ballast compatible. Available as 100-277V input. Single end and double ended are all available which can be compatible with shunted or nonshunted sockets. -20°C to 50°C, -4°F to 122°F - IMPACT RESISTANT & ENHANCED SAFETY - This shatter-resistant plastic sleeve protects your fluorescent lamps from dust and moisture, and will also contain the contents of your bulb in the event of an accidental breakage. - SET YOUR OWN MOOD: KastLite Tube Guards change the color of your fluorescent lighting to whatever you prefer, with a whole range of color options to choose from. Ideal for use in retail, food service, and art galleries. An inexpensive alternative to custom lighting designs. - LEADERS IN LIGHTING & PLASTIC SOLUTIONS: KastLite is a leading brand in Lighting Fixtures and Accessories, manufactured in the United States and serving customers across all 50 states. We look forward to serving you! - 📌 NOTE: To ensure the best fit, please double-check all measurements before placing your order. If you're unsure which item is right for you, we're happy to help—just reach out! Please note that returns due to incorrect sizing or other buyer errors will be subject to a restocking fee. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | KASTLITE | | Light Type | LED | | Special Feature | Ballast-compatible design, Dual mode compatibility, Easy plug & play, Shatter-resistant sleeve, Versatile commercial use | | Wattage | 147 watts | | Bulb Shape Size | T8 | | Bulb Base | G13 | | Incandescent Equivalent Wattage | 3.13 Watts | | Specific Uses For Product | Decoration, Lamp, Party, Photography, Videography | | Light Color | Yellow | | Voltage | 120 Volts | | Unit Count | 4.0 Count | | Color Temperature | 4000 Kelvin | | Number of Items | 4 | | Shape | Tubular(T) | | Material | LED Tubes, UL94 Rated Polymers | | Model Name | KL0055 | | Indoor/Outdoor Usage | Indoor, Outdoor | | Power Source | AC | | Item Package Quantity | 4 | | Light Source Type | LED | | Specification Met | UL | | Light Source Wattage | 147 Watts | | Style | Modern | | Global Trade Identification Number | 00810120761701 | | Manufacturer | KastLite | | Color | Yellow | | Part Number | KL-LED-T8-X-P | | Item model number | KL0055-T8-X-YELLOW | | Finish types | Glossy | | Included Components | T8 Tube Light, Tube Sleeve | | Special Features | Ballast-compatible design, Dual mode compatibility, Easy plug & play, Shatter-resistant sleeve, Versatile commercial use | | Light Direction | Downlight | | Wattage | 147 Watts | ## Product Details - **Brand:** KASTLITE - **Light Type:** LED - **Special Feature:** Ballast-compatible design, Dual mode compatibility, Easy plug & play, Shatter-resistant sleeve, Versatile commercial use - **Wattage:** 147 watts - **Bulb Shape Size:** T8 ## Images ![KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack - Image 1](https://m.media-amazon.com/images/I/7136aTcT0LS.jpg) ![KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack - Image 2](https://m.media-amazon.com/images/I/51zkPgrp5oS.jpg) ![KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack - Image 3](https://m.media-amazon.com/images/I/71IWSOdFfsL.jpg) ## Available Options This product comes in different **Color, Item Package Quantity** options. ## Frequently Bought Together - KastLite LED T8 Bulb Combo with Fluorescent T8 Safety Sleeves | Yellow | 48" Electronic Ballast Compatible/Ballast Bypass | Type A+B | 4000K, 2,500LM, 147LM/W | UL & DLC Listed | 4 Pack - Amazon Echo Dot (newest model), With bigger vibrant sound, helpful routines and Alexa, Charcoal - Kichler 12V MR-16 Fixed Socket Brass Accent Light Centennial Brass, 3.00x10.25x2.50 --- ## 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.vu/products/444141668-kastlite-led-t8-bulb-combo-with-fluorescent-t8-safety-sleeves](https://www.desertcart.vu/products/444141668-kastlite-led-t8-bulb-combo-with-fluorescent-t8-safety-sleeves) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*