--- product_id: 742455498 title: "CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack" brand: "ctkcom" price: "£35.14" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/742455498-ctkcom-mr16-12v-20w-halogen-light-bulbs-6-pack-12 store_origin: GB region: United Kingdom --- # 4000+ hours lifespan 20W high brightness GU5.3 bi-pin base CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack **Brand:** ctkcom **Price:** £35.14 **Availability:** ✅ In Stock ## Summary > 💡 Light up your world with precision and longevity — don’t get left in the dark! ## Quick Answers - **What is this?** CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack by ctkcom - **How much does it cost?** £35.14 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/742455498-ctkcom-mr16-12v-20w-halogen-light-bulbs-6-pack-12) ## Best For - ctkcom enthusiasts ## Why This Product - Trusted ctkcom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enduring Performance:** Lasts over 4000 hours, reducing replacements and keeping your environment consistently lit. - • **Flicker-Free & Dimmable:** Smooth dimming with no flicker, enhancing comfort and control for professional-grade lighting. - • **Brilliant 20W Illumination:** Experience crisp, white halogen light that elevates any space with 99.2+ CRI clarity. - • **Versatile Ambiance Creator:** Perfect for offices, retail, museums, restaurants, and home setups—lighting that adapts to your lifestyle. - • **Precision Fit & Easy Installation:** Standard MR16 GU5.3 bi-pin base ensures seamless compatibility with your fixtures. ## Overview The CTKcom MR16 12V 20W Halogen Light Bulbs (6 Pack) deliver high-quality, bright white light with a CRI over 99.2 for true color accuracy. Featuring a standard GU5.3 bi-pin base, these bulbs offer easy installation and compatibility with a wide range of fixtures. Designed for durability, they provide over 4000 hours of flicker-free, dimmable illumination, making them ideal for professional and home environments alike. ## Description ✔CTKcom 12Volt 20Watt GU5.3 base MR16 Halogen Light Bulbs Will be Good replacement halogen light bulbs. ✔CTKcom Halogen Light Bulbs Will be Good replacement halogen light bulbs for multiple uses including: cabinet , closet , outdoor , security lights, home, Microwave, Oven , Hood , lamp , Recessed fixtures , office, under counter unit , ceiling lamp, stores , Torchiere Lamp , desk , under counter , floor , restaurants , schools , shops , household fixtures , Motion sensor lighting , under cabinet , indoor , ceiling fan bulb , outdoor , security , landscape . ✔All bulbs are brand new and high brightness and long life. 1.Size: 2" D x 1.8" H (50mm* 45cm).GU5.3 Bi-pin Base:(2-Pin ) (5.3mm Millimeters between Pins); 2.Includes 6 pcs NEW Precision Halogen 12Volt 20Watt Halogen Light Bulbs. ## Features - 1.✔High Quality:High quality materials and advanced construction technology ensure the high quality of products; Easy dimming, No flicker, CRI>99. - 2.✔Standard MR16 GU5.3,G5.3 Bi-Pin Base (2-Pin ) (5.3mm Millimeters between Pins);20W 12 Volts / With front glass cover (lensed ). - 3.✔Long life:High brightness and low power consumption Provides Lasts an average of 4000+ hours. - 4.✔Bright,White Halogen Light, available in a variety of wattages and beam spreads, as well as lensed for UV Stop protection - 5.✔Mufti-functional: Perfect halogen light bulbs For Your Use for office, Stores, Schools, Landscape ,exhibition, home, hotels, museums, restaurants, retail shops/ Universal bulbs. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | CTKcom | | Manufacturer reference | CTK104-20W | | Product Dimensions | 4.5 x 0.03 x 5 cm; 230 g | | ASIN | B01N0PZD7D | ## Product Details - **Brand:** CTKcom - **Light type:** Halogen - **Special features:** 24° beam angle, Dimmable, Flicker-Free, Glass Cover, Long Lasting - **Wattage:** 20 watts - **Bulb shape/size:** MR16 ## Images ![CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack - Image 1](https://m.media-amazon.com/images/I/71MaMsvnsyL.jpg) ## Frequently Bought Together - CTKcom MR16 12v 20w Halogen Light Bulbs(6 Pack) - 12 Volt Bi Pin Base,High Lumens, Precision Halogen Reflector Fiber Optic Light Bulb, Glass Cover,6 Pack - WeshLMPO G4 Bulb,12V 20W Halogen Light Bulbs 2 Pin,G4 Light Bulbs Replacement for Under Cabinet Puck Light,Chandeliers, Accent Lights, Track Lighting (12 Pack) - Simba Lighting Halogen MR16 20W 12V Light Bulbs (10 Pack) for Landscape, Track Lights, Fiber Optics, Desk Lamps, BAB C Spotlights with Glass Cover, GU5.3 Bi Pin Base, 2700K Warm White Dimmable --- ## 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/742455498-ctkcom-mr16-12v-20w-halogen-light-bulbs-6-pack-12](https://www.desertcart.co.uk/products/742455498-ctkcom-mr16-12v-20w-halogen-light-bulbs-6-pack-12) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-03*