--- product_id: 57984262 title: "MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6" brand: "ottosea" price: "27611CFA" currency: XOF in_stock: true reviews_count: 8 category: "Ottosea" url: https://www.desertcart.sn/products/57984262-mr16-led-bulbs-gu5-3-light-bulbs-5w-50-watt store_origin: SN region: Senegal --- # 6000K crisp daylight white 5W LED = 50W halogen power 120° wide beam angle MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 **Brand:** ottosea **Price:** 27611CFA **Availability:** ✅ In Stock ## Summary > 💡 Light up your space, not your bill — the future of smart illumination! ## Quick Answers - **What is this?** MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 by ottosea - **How much does it cost?** 27611CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/57984262-mr16-led-bulbs-gu5-3-light-bulbs-5w-50-watt) ## Best For - ottosea enthusiasts ## Why This Product - Trusted ottosea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Upgrade:** Standard GU5.3 base ensures effortless swap—no rewiring, no hassle. - • **Wide Coverage Lighting:** 120° beam angle floods your environment with even, glare-free light. - • **Eco-Conscious & Durable:** Mercury-free, radiationless glass design built to withstand outdoor elements and last 20,000 hours. - • **Energy-Smart Brilliance:** Save 90% on electricity with powerful 5W LED output matching 50W halogen brightness. - • **Vivid Daylight Ambiance:** 6000K daylight white delivers crisp, eye-friendly illumination for professional spaces. ## Overview The OTTOSEA MR16 LED Bulbs pack 5W of energy-efficient power, delivering 400 lumens of crisp 6000K daylight white light with a broad 120° beam angle. Designed for easy GU5.3 base replacement, these bulbs offer a durable, eco-friendly alternative to traditional 50W halogen lamps, perfect for landscape, recessed, and track lighting. With 20,000 hours lifespan and no harmful emissions, they combine professional-grade performance with sustainable savings. ## Description Product description OTTOSEA Story OTTOSEA is a company with independent R&D and production capabilities,focuses on LED lighting sources ,lamp design.And is widely used in indoor and outdoor applications. We have our own factory and we spend decades to improve our pursuit of lighting technology. OTTOSEA LED introduces the new industry standard with its elegant MR16 series light bulbs. Standard GU5.3 base (2 pin) with halogen light quality and color. OTTOSEA LED offers beautifully styled lamps for your home, office and landscaping. Crisp and bright, OTTOSEA LED high performance lamps offer aesthetically pleasing designs combined with quality and energy efficiency. Now for the first time, add OTTOSEA LED energy efficient LEDs to your home or yard while maintaining the cosmetic beauty, brightness and color you've come to love. Product parameter Specifications Color temperature: CCT 6000K (Daylight White ) Socket Base Type:GU5.3 / MR16 Power consumption: 5Watt（Equivalent30-50 Wattage Halogen Bulbs） Light output: 400 lumens Dimensions: 1.97IN(W)×2.09IN(H) Material: Glass Quartz Operating voltage: ACDC12V 50 / 60Hz Dimmability: NO Features Color rendering (CRI): 80+ Ra Number of switching cycles: 15,000 Ignition time: <0.1 sec Energy class: A + Lifetime: 20,000 Flicker-free & Noise-free Package Included 6x 5W GU5.3 LED Light Bulbs Daylight White Product details Energy Saving It is good choice for replace 50W halogen lamp, save 90% on your electricity bill.They can also last up to 20,000h, which will reduce re-lamp frequency and cost. Hight Color rendering index Ra80+ The colour rendering index (CRI) can reach 80+, these bulbs will enhance your space by bringing out the true, vivid colors of your interior. 120 Degree Flood Beam With 120 degree beam angle, which will make your objects reflecting colours truly, naturally and vividly.It’s particularly suitable for residential and commercial lighting. Environmental Material Use flame retardant material (safe, green, durable) , No IR and UV radiation, no mercury and hazardous substance contained in our led light bulbs. Wide application : Home, Dining room, Kitchen Office, Hotel, Store, Restaurant, Gallery, Museum, and more. Living Room Bed Room Landscape Lighting Track Lighting ,Recessed Lighting , Ceiling Lights,LED Spotlights Note : The bulbs input Voltage is AC/DC 12V,so you should choose LED transformer. 1. This product is used for low voltage of 12V. If the operating voltage is between 100 and 240V, a 12V transformer is required. 2. Even if the transformer can be switched to a voltage of 12V, there are many kinds of transformers in Europe. In order to make the lamp work normally, please use a transformer compatible with the LED bulb. If you have any questions about the installation or use of this product, please consult a qualified electrician or our electrician. Review: Perfect swap for old halogen landscape bulbs. - Just as bright as original 50 watt DC landscape bulbs. Best feature is they have a glass layer over the LEDs so they won't get dirty or short out if rain gets into the fixture. And being only 5 Watts I get full illumination on all fixtures along the DC cable. No more light dimming the further the fixture is from the transformer. The backyard never looked so good. Thanks for the well made product! Review: Good colors, I like it very much. - Did a lot of research before buying these bulbs. Settled on these because I thought the 3,000k lights would have a nice, not so warm color, and be bright for our kitchen. I needed 6bulbs for my existing fixtures and this package . Installed them and they all worked and were very uniform in their appearance. Not so with the halogens bulbs they replaced. The kitchen is now well lighted with a pleasing color. They do run a bit warm, not dangerously so but warmer then I thought led lights should be when on for a while. ## Features - SAVING MONEY:LED 5W MR16/ GU5.3 BI PIN base ACDC12V NON-DIMMABLE Light Bulbs, a perfect 50W Halogen bulb replacement. Save over 90% on electricity bill. - EASY INSTALLATION：Standard MR16 shape with GU5.3 BI PIN base,plug and play, simply replace traditional halogen lamps; Please use them with LED compatible transformer，or it may flicker. - EXCELLENT PERFORMANCE：LED bulbs give off 400lm comfortable 6000K daylight; Easily to create comfortable atmosphere and protect your eyes with anti-dazzle and radiationless performance. - APPLICATION: Perfect for Landscape,Recessed,Track lighting, Art Galleries, General Lighting, Hotels, Museums, Offices,Meeting Room, Restaurants, Retail and General Lighting etc. - ECO-Friendly: No lead or mercury, No harmful radiation, No UV or IR. CE Approved and RoHS compliant. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076CGDHDK | | Additional Features | comfortable warm light | | Beam Angle | 120 Degrees | | Best Sellers Rank | #97,435 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,391 in LED Bulbs | | Brand | OTTOSEA | | Brand Name | OTTOSEA | | Bulb Base | GU5.3 | | Bulb Shape Size | MR16 | | Color | 6000k | | Color Rendering Index | 80 | | Color Temperature | 6000 Kelvin | | Connectivity Technology | Infrared | | Control Method | App | | Controller Type | Push Button | | Customer Reviews | 4.4 out of 5 stars 719 Reviews | | Efficiency | 80 lumens per watt | | Incandescent Equivalent Wattage | 50 Watts | | Indoor Outdoor Usage | Indoor | | Is Electric | Yes | | Item Dimensions W x H | 5"W x 6"H | | Light Color | Daylight White | | Light Source Operating Life | 20000 Hours | | Light Source Type | LED | | Light Source Wattage | 5 Watts | | Light Type | LED | | Manufacturer | OTTOSEA | | Manufacturer Part Number | 43237-2 | | Material Type | Glass | | Model Number | GU5.3 LED | | Number of Items | 1 | | Power Consumption | 5 Watts | | Power Source | Corded Electric | | Shape | mr16 | | Special Feature | comfortable warm light | | Specific Uses For Product | Lamp | | Style Name | Modern | | Unit Count | 6 Count | | Voltage | 12 Volts | | Wattage | 5 watts | | White Brightness | 400 Lumens | ## Product Details - **Brand:** OTTOSEA - **Bulb Shape Size:** MR16 - **Light Type:** LED - **Special Feature:** comfortable warm light - **Wattage:** 5 watts ## Images ![MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/61wR+Rf-txL.jpg) ![MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Image 2](https://m.media-amazon.com/images/I/51tBsWwzz-L.jpg) ![MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Image 3](https://m.media-amazon.com/images/I/515MbECL0rL.jpg) ![MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Image 4](https://m.media-amazon.com/images/I/71WXq7iTBtL.jpg) ![MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Image 5](https://m.media-amazon.com/images/I/71AjQOAOV6L.jpg) ## Questions & Answers **Q: do you have this same bulb with a lower then 120 beam angle ??** A: I am sorry that we don't have.All these SMD (Surface Mounted Devices ) glass bulbs,the beam angle is 120° or more than 120°. If you want to buy the less beam angle ,you can buy COB (Chips on Board) bulbs, these are 30~60 beam angle.Our factory have these bulbs, but not sell on the AMZ platform. If you want to know that ,you can contact me by email (HYB13068120501@outlook.com ),i will sent you the photos to you . **Q: Are these spot lights or flood lights? I would assume flood with a wide angle of 120 degrees, but the title says spot?** A: I would consider them flood lights. I have them in landscape fixtures lighting up trees. They work very well for that. **Q: Can this transformer be used with a dimmer?** A: NO,it can't. If you want the light bulb to have a dimming effect, it is recommended that you buy the dimming bulbs. **Q: Are these bulbs fcc approved?** A: Sorry, our lamp has no FCC certification, only CE, ROHS certification, but I can guarantee that these bulbs two-year warranty is no problem. If you encounter problems during the use, please contact me, I will be Reply to you within 24 hours, thank you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect swap for old halogen landscape bulbs. *by B***E on May 19, 2022* Just as bright as original 50 watt DC landscape bulbs. Best feature is they have a glass layer over the LEDs so they won't get dirty or short out if rain gets into the fixture. And being only 5 Watts I get full illumination on all fixtures along the DC cable. No more light dimming the further the fixture is from the transformer. The backyard never looked so good. Thanks for the well made product! ### ⭐⭐⭐⭐⭐ Good colors, I like it very much. *by M***V on January 24, 2019* Did a lot of research before buying these bulbs. Settled on these because I thought the 3,000k lights would have a nice, not so warm color, and be bright for our kitchen. I needed 6bulbs for my existing fixtures and this package . Installed them and they all worked and were very uniform in their appearance. Not so with the halogens bulbs they replaced. The kitchen is now well lighted with a pleasing color. They do run a bit warm, not dangerously so but warmer then I thought led lights should be when on for a while. ### ⭐⭐⭐⭐⭐ Great replacement bulbs at a good price *by D***. on August 25, 2018* These bulbs were just what I was looking for. The spot-light orientation and light output performance is excellent. I've installed these bulbs in my low voltage landscape spot lights to light up the front of my house. I'm estimating that the light output is 3-4 times more than the old halogen bulbs. And if the life of these bulbs is half of the listed advertised, I'm happy. Great product. ## Frequently Bought Together - OTTOSEA MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6 - Sigalux GU10 LED Light Bulbs, Dimmable 5000K Daylight White Natural Light, 4.5W 450LM, MR16 LED Bulb Equivalent 50W Halogen Replacement, 35 Degree Spot for Track Light Bulb, Pack of 8 --- ## 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.sn/products/57984262-mr16-led-bulbs-gu5-3-light-bulbs-5w-50-watt](https://www.desertcart.sn/products/57984262-mr16-led-bulbs-gu5-3-light-bulbs-5w-50-watt) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-31*