--- product_id: 82536043 title: "DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4" brand: "dicuno" price: "£14.67" currency: GBP in_stock: true reviews_count: 8 category: "Di Cuno" url: https://www.desertcart.co.uk/products/82536043-dicuno-e26-to-e39-socket-adapter-medium-e26-to-mogul store_origin: GB region: United Kingdom --- # 300W max power 165℃ heat resistance Easy screw-in install DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4 **Brand:** dicuno **Price:** £14.67 **Availability:** ✅ In Stock ## Summary > 💡 Upgrade your lighting game—convert, save, and shine brighter! ## Quick Answers - **What is this?** DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4 by dicuno - **How much does it cost?** £14.67 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/82536043-dicuno-e26-to-e39-socket-adapter-medium-e26-to-mogul) ## Best For - dicuno enthusiasts ## Why This Product - Trusted dicuno brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up to 300W:** Supports high-wattage bulbs for intense, professional-grade lighting. - • **Plug & Play Installation:** Screw in your E39 bulb, then the adapter into E26 socket—no tools, no hassle. - • **Heat-Resistant Durability:** Crafted from flame-retardant PBT material to safely withstand up to 165℃. - • **Trusted Quality & Warranty:** CE certified with 1-year warranty and 3-month refund for peace of mind. - • **Universal Socket Conversion:** Seamlessly converts E26 medium base to E39 mogul base—no need to replace fixtures. ## Overview The DiCUNO E26 to E39 Socket Adapter pack of 4 enables effortless conversion from standard E26 sockets to mogul E39 bulbs, supporting up to 300W power and withstanding heat up to 165℃. Made from flame-retardant, CE-certified PBT material, these adapters ensure safe, durable, and reliable lighting upgrades with easy screw-in installation and backed by a 1-year warranty. ## Description desertcart.com: DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4 : Industrial & Scientific Review: Reliable, Heat-Resistant, and Exactly What I Needed - I purchased the DiCUNO E26 to E39 Socket Adapter pack to retrofit some older mogul-base bulbs into standard E26 fixtures, and I couldn’t be happier with the results. These adapters are solidly built, fit snugly without wobble, and handle high-wattage bulbs (up to 300W) with ease. The heat resistance up to 165℃ is a reassuring bonus, especially for my garage and workshop lighting setups. Installation was a breeze, just screw in and go. No flickering, no loose connections, and no overheating. I’ve used all four adapters from the pack and each one performs consistently. Great value for the price, especially considering the quality and safety features. If you're looking to convert E26 sockets to E39 for larger bulbs, this is the adapter to get. Review: More than Happy - I looked everywhere for these and found them on desertcart. They work great and the price was amazing. They might say Generic but I promise you they do the job. It's a harder plastic so tuff and safe to use, they do not even get hot and as bright as the light that goes into it is, that really was a surprise and my power bill only went up 3 dollars. Couldn't ask for anything better all the way around the board! ## Features - ☛ Function: Switching between different bulb types (E26 to E39). With this adapter, you can use a E39 mogul screw base bulb in a standard E26 medium base lamp socket. Saving money and trouble on buying new expensive bulbs. - ☞ Parameters: Maximum wattage 300W and the voltage range is 0~250V. - ☞ Material: CE certified, made from flame-retardant and environment-friendly PBT material, the maximum temperature resistance is 165℃. ▲ Please keep it out of enclosed fixtures to ensure good heat dissipation. - ☛ Easy Installation: Just screw a E39 base bulb into this adapter, then screw this adapter into a E26 base lamp socket. - Warranty: DiCUNO offers a 3-month refund and 1-year warranty, relaxing your concerns before purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GZD3N4R | | Base Type | Mogul | | Best Sellers Rank | #29,312 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #93 in Light Sockets | | Brand Name | DiCUNO | | Color | 4 | | Customer Reviews | 4.6 4.6 out of 5 stars (879) | | Included Components | Light Socket Adapter | | Item Weight | 0.17 Kilograms | | Manufacturer | DiCUNO | | Material Type | Polybutylene Terephthalate (PBT) | | Model | US-E26-E39-4P | | Mounting Type | threaded | | Part Number | US-E26-E39-4P | | Specification Met | CE | | Unit Count | 4.0 Count | | Voltage | 250 Volts | | Wattage | 300 watts | ## Product Details - **Brand:** DiCUNO - **Color:** 4 - **Material:** Polybutylene Terephthalate (PBT) - **Mounting Type:** threaded - **Voltage:** 250 Volts ## Images ![DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4 - Image 1](https://m.media-amazon.com/images/I/71rdI5w2IYL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable, Heat-Resistant, and Exactly What I Needed *by D***W on October 9, 2025* I purchased the DiCUNO E26 to E39 Socket Adapter pack to retrofit some older mogul-base bulbs into standard E26 fixtures, and I couldn’t be happier with the results. These adapters are solidly built, fit snugly without wobble, and handle high-wattage bulbs (up to 300W) with ease. The heat resistance up to 165℃ is a reassuring bonus, especially for my garage and workshop lighting setups. Installation was a breeze, just screw in and go. No flickering, no loose connections, and no overheating. I’ve used all four adapters from the pack and each one performs consistently. Great value for the price, especially considering the quality and safety features. If you're looking to convert E26 sockets to E39 for larger bulbs, this is the adapter to get. ### ⭐⭐⭐⭐⭐ More than Happy *by J***N on April 26, 2025* I looked everywhere for these and found them on Amazon. They work great and the price was amazing. They might say Generic but I promise you they do the job. It's a harder plastic so tuff and safe to use, they do not even get hot and as bright as the light that goes into it is, that really was a surprise and my power bill only went up 3 dollars. Couldn't ask for anything better all the way around the board! ### ⭐⭐⭐⭐⭐ Great product *by G***S on October 13, 2025* Works as expected. Nothing to write negative about ## Frequently Bought Together - DiCUNO E26 to E39 Socket Adapter, Medium E26 to Mogul E39 Screw Base Light Bulb Socket Converter, Maximum 300W, 165℃ Heat Resistant, Pack of 4 - Feit Electric CFL Quad Tube Light Bulb, 300W Equivalent, E26 Base with Mogul Base Adapter, 65-Watt CFL Light Bulb for Residential & Commercial Use, 6500K Daylight, 10,000-Hour Lifespan, PLF65/65/G2 --- ## 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/82536043-dicuno-e26-to-e39-socket-adapter-medium-e26-to-mogul](https://www.desertcart.co.uk/products/82536043-dicuno-e26-to-e39-socket-adapter-medium-e26-to-mogul) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-11*