--- product_id: 421728131 title: "LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack" brand: "ledvance" price: "192.92 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/421728131-ledvance-sylvania-40878-led-b10-40w-equivalent-efficient-4-5w store_origin: TN region: Tunisia --- # 7,700 hours lifespan 4.5W energy use 300 lumens LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack **Brand:** ledvance **Price:** 192.92 DT **Availability:** ✅ In Stock ## Summary > 💰 Save energy, shine bright! ## Quick Answers - **What is this?** LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack by ledvance - **How much does it cost?** 192.92 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/421728131-ledvance-sylvania-40878-led-b10-40w-equivalent-efficient-4-5w) ## Best For - ledvance enthusiasts ## Why This Product - Trusted ledvance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack of 6:** Stock up and light up multiple rooms effortlessly. - • **Easy Upgrade:** Seamless replacement for standard 40W incandescent bulbs. - • **Illuminate Your Space:** Bright 300 lumens output for vibrant lighting. - • **Eco-Friendly Efficiency:** Only 4.5W consumption, saving you money on bills. - • **Long-Lasting Performance:** Enjoy up to 7,700 hours of brilliant illumination. ## Overview The SYLVANIA 40878 LED B10 bulbs are a highly efficient lighting solution, offering a soft white color temperature of 2700K. Each bulb consumes just 4.5 watts while delivering a bright output of 300 lumens, making them an ideal replacement for traditional 40-watt incandescent lamps. With a lifespan of up to 7,700 hours, this 6-pack ensures you have long-lasting, energy-saving lighting for your home or office. ## Description LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack ## Features - These LED lamps make an energy-efficient replacement and substitute for standard 40 watt incandescent lamps. At 4.5 watts, each bulb emits the bright light output of 300 lumens - These bulbs are a great energy-saving replacement for old incandescent bulbs because each lamp has a total lifespan of up to 7,700 hours - These LED lightbulbs require less energy and can save money on your energy bill. Each soft white light bulb works as a great replacement for old 60 watts incandescent bulbs - This bulb is not dimmable ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 3.51 x 3.51 x 10.8 cm; 96.16 Grams | | Item Weight | 0.21 Pounds | | Finish types | Clear | | Is assembly required | No | | Number of pieces | 6 | | Batteries required | No | | Included components | 6 Lamps | ## Product Details - **Brand:** LEDVANCE - **Light Type:** LED - **Special Feature:** Energy Efficient - **Wattage:** 2 watts - **Bulb Shape Size:** B10 ## Images ![LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack - Image 1](https://m.media-amazon.com/images/I/71q8XECPzIL.jpg) ![LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack - Image 2](https://m.media-amazon.com/images/I/61HEa-EY0eL.jpg) ![LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack - Image 3](https://m.media-amazon.com/images/I/91cnvxNYuIL.jpg) ![LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack - Image 4](https://m.media-amazon.com/images/I/91r2MJ1j7LL.jpg) ![LEDVANCE SYLVANIA 40878 LED B10 40W Equivalent, Efficient 4.5W, Soft White Color Temperature 2700K, 6 Pack - Image 5](https://m.media-amazon.com/images/I/818cCeKVYUL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Why cant these be shipped to California? The only restriction I am aware of is glass LED and they are plastic.** A: Living in California I had the same question, after putting it into my cart. After doing some research, I conclude that this product was not Title 20 certified. So I went to my local hardware and bought some Title 20 certified LED soft white bulbs for about $3 each in a 4-pack. The bulbs are rated 15 watts, 1600 lumens, and 5 year warranty. I put them in and they work fine. Hope this helps. **Q: Can these be used in enclosed fixtures** A: The 100W box clearly states these are NOT to be used in totally enclosed luminaries. So that would indicate you cannot use them in enclosed fixtures despite any claims made by others. **Q: HI ... You need to state in this ad whether or not these bulbs are "flood or spot" and whether or not they can be used outdoor? Thx.** A: In the very first image that has the packaging, it shows it's a 90 degree Wide Flood and that it's an Indoor/Outdoor bulb. Sometimes you are limited to what you can put on the site so you take care of it on the packaging. I hope that helps you. **Q: Why am I unable to send light bulbs to an address in Los banos ca** A: California is very strict with their ecology issues... they do not allow many things that other states do. ## Frequently Bought Together - SYLVANIA ECO LED B10 Light Bulb, 40W=2.5W, 7 Year, 300 Lumens, Non-Dimmable, Clear, 2700K, Soft White - 6 Pack (40878) - DEGNJU BR30 LED Bulb, Dimmable Flood Lights Indoor CRI80 7W Equivalent 65W 2700K Soft White 650 Lumens, 15000 Lifetime Hours Recessed Light Bulbs, Interior E26 Base LED Can Light Bulbs, 6 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.tn/products/421728131-ledvance-sylvania-40878-led-b10-40w-equivalent-efficient-4-5w](https://www.desertcart.tn/products/421728131-ledvance-sylvania-40878-led-b10-40w-equivalent-efficient-4-5w) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-06*