--- product_id: 742922783 title: "10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood" brand: "boxlood" price: "£43.23" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/742922783-10pack-mr16-led-light-bulbs-ac-dc12-volt-led-spotlight store_origin: GB region: United Kingdom --- # 90% energy saving 40° narrow beam angle 3000K warm white glow 10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood **Brand:** boxlood **Price:** £43.23 **Availability:** ✅ In Stock ## Summary > 💡 Illuminate smart, save big, and shine warm with Boxlood LEDs! ## Quick Answers - **What is this?** 10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood by boxlood - **How much does it cost?** £43.23 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/742922783-10pack-mr16-led-light-bulbs-ac-dc12-volt-led-spotlight) ## Best For - boxlood enthusiasts ## Why This Product - Trusted boxlood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Warm Ambiance:** 3000K warm white light perfectly mimics classic halogen warmth - • **Instant & Safe:** Mercury-free, no UV/IR radiation, and instant-on reliability - • **Powerfully Efficient:** Slash your energy bills with 5W LED replacing 50W halogen bulbs - • **Versatile Indoor Use:** Ideal for kitchens, living rooms, and track lighting with GU5.3 base - • **Precision Spotlighting:** 40° narrow beam for focused, elegant illumination ## Overview This 10-pack of Boxlood MR16 LED bulbs offers a 5W power draw that replaces traditional 50W halogen bulbs, delivering 90% energy savings. Featuring a 40° narrow beam angle and 3000K warm white light, these GU5.3 base bulbs provide focused, cozy illumination ideal for indoor settings like kitchens and living rooms. Safe and mercury-free, they operate on AC/DC 12V and turn on instantly without UV or IR radiation. ## Description FOR YOUR SAFETY PLEASE CONFIRM YOU ARE PURCHASING TO CORRECT REPLACEMENT BULB. If you have any questions or need help or guidance please contact us. We would be glad to help.VOLTAGE: Choosing the correct voltage is crucial for the bulb operation. There is a voltage ratio you are able to go up or down from the voltage you need but it is always recommended to use the correct voltage or higher within the allowed ratio. Wattage: Wattage is the amount of energy is used by a lamp or light bulb.You should never use a higher wattage bulb than your application requires because it will damage your equipment or fixture. Energy saving do the maths:Electric consumption of LED 5W LED bulb: 5W × 8Hrs × 365=14.6Kwh; Electric consumption of 50W halogen bulb: 50W× 8Hrs × 365=146Kwh--Comparison result:1 LED bulb = 1/10 halogen bulbsLong lifespanLED spotlight: approx. × 50,000Hrs;Halogen bulb: approx. × 1500Hrs;--Comparison result:1 LED bulb = 33 halogen bulbsSpecification: Base:MR16Wattage: 5WPower: ONLY AC/DC12VLumen: 450LM CRI>80Color temperature: 3000K Warm WhiteDimmable: NonSize: Φ 50 *50mmWhy choose boxlood LED bulb to replace halogen lights bulb? ★ 3000K warm white color temperature, closer to halogen effect. 450lm lumen flux, replace 50W halogen lamp so easy.★ These LED spot light bulbs provide warm white light, which gives great look indoors. A relaxing warm radiance full glow for living rooms, dining rooms and recreation rooms, kitchen, shopping mall.★ Prices are lower than ever to give you unbeatable value. ★ BOXLOOD LED Bulb is a better choice. ## Features - 10 Pack, 90% energy saving-5W replace 50W halogen bulbs - 40 degree narrow light dispersment - Perfect for spot lighting and landscape decoration - 3000K warm white-Perfect for matches the brightness & color of halogen bulbs - Safe and Reliable-only works with AC/DC 12V, please avoid higher voltage,mercury free, instant on,No UR/IR/Radiation - Application: Not waterproof, applicable for indoor use like kitchens, dining rooms and living rooms in track light or open & closed recessed fixtures. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 5 x 5 x 5 cm; 46 g | | Item Weight | 46 Grams | | Specific uses | Indoor | | Batteries required | No | ## Product Details - **Brand:** Boxlood - **Light type:** LED - **Special features:** Voltage: AC/DC 12V; LED: 2835 SMD; Power: 5W replace 50W halogen lamp, Not Dimmable, Beam angle: 40 degree; Color temperature: 3000K soft warm white;, Shatter resistant,CRI 80; Lumen flux: 450lm; Size: Φ50*H50mm Not Dimmable, Instant On, Shock and vibration resistant,Thermal Plastic + Aluminum materials, standard MR16/GU5.3 base easy to replace - **Wattage:** 5 watts - **Bulb shape/size:** MR16 ## Images ![10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - Image 1](https://m.media-amazon.com/images/I/61l6uVIG3RL.jpg) ![10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - Image 2](https://m.media-amazon.com/images/I/71X1iJEQY-L.jpg) ![10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - Image 3](https://m.media-amazon.com/images/I/71w+Bdxp1rL.jpg) ![10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - Image 4](https://m.media-amazon.com/images/I/61x5g5X1k6L.jpg) ![10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - Image 5](https://m.media-amazon.com/images/I/61GbpE7NZBL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - 10Pack MR16 LED Light Bulbs, AC/DC12 Volt LED Spotlight Bulb, Gu5.3 Bi-Pin Base, 5 Watt(50 Watt Equivalent), Non Dimmable, 3000 Kelvin Warm White, 40 Degree Narrow Beam Angle by Boxlood - RAYHOO 10pcs G4 LED Bulbs JC Bi-Pin Base Light Bulbs 3W AC/DC 12V 20W-30W T3 Halogen Bulb Replacement Landscape Bulbs(Warm White 3000K) - G4 LED Bulb 3W Equivalent to 20W-25W T3 JC Type Bi-Pin G4 Base Halogen Bulb, AC/DC 12V Warm White 3000K G4 Light Bulbs for Puck Light, RV, Under Cabinet Lighting, Landscape Lighting (10 Pack) --- ## 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/742922783-10pack-mr16-led-light-bulbs-ac-dc12-volt-led-spotlight](https://www.desertcart.co.uk/products/742922783-10pack-mr16-led-light-bulbs-ac-dc12-volt-led-spotlight) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*