--- product_id: 396493648 title: "Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2)" brand: "ruiandsion" price: "€ 8.82" currency: EUR in_stock: true reviews_count: 3 url: https://www.desertcart.ie/products/396493648-ruiandsion-e10-led-bulb-4-5v-6v-screw-base-led store_origin: IE region: Ireland --- # 240 lumens super bright output 360° beam angle for full coverage 4.5V-6V wide voltage range Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) **Brand:** ruiandsion **Price:** € 8.82 **Availability:** ✅ In Stock ## Summary > 💡 Brighten your gear, own the night! ## Quick Answers - **What is this?** Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) by ruiandsion - **How much does it cost?** € 8.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/396493648-ruiandsion-e10-led-bulb-4-5v-6v-screw-base-led) ## Best For - ruiandsion enthusiasts ## Why This Product - Trusted ruiandsion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Brightness:** Illuminate your space with a powerful 240-lumen glow that outshines traditional bulbs. - • **Effortless Installation:** Screw-in design makes upgrading your lighting hassle-free and quick. - • **Long-Lasting Durability:** Built to endure extreme temps (-40℃ to +70℃) and up to 50,000 hours of use—light up your life worry-free. - • **360° Full-Angle Illumination:** Experience no dark spots with a complete beam angle that lights every corner. - • **Versatile Voltage Compatibility:** Seamlessly fits 4.5V to 6V systems, perfect for flashlights, bikes, and work lights. ## Overview The Ruiandsion E10 LED Bulb features 8 high-efficiency 2835 SMD chips delivering 240 lumens of vibrant yellow light. Operating within a 4.5V-6V range and a 360° beam angle, it’s designed for versatile use in flashlights, bike lights, and work lamps. With a robust lifespan of up to 50,000 hours and wide temperature tolerance, this easy-to-install bulb ensures reliable, long-lasting illumination backed by a 12-month warranty. ## Description SpecificationsSocket: E10Voltage: 4.5V-6VColor:YellowBrightness: 240 LumenChips Type: 2835LED Quantity : 8 LEDs per bulbPolarity:Negative EarthSize:26*9mm (LxD)Beam Angle: 360°Working temperature: -40℃ ~ +70℃Lifespan: Up to 50,000hrsPackage Content : 2pcs E10 LED BulbUsage:interior lights, Bike, Torch lights, Flashlights, Work Lights,etc.Warranty for 12 months, replace new one at free after confirmation of our product photos from customer. Review: It fit just as well as the incandescent bulbs that only last for about 30 hours. There was a minor shadow cast from the internal circuit board, but for longer bulb life and battery life, I'll take it. Review: Flashlight I have has 4 D cell batteries, with a normal bulb the polarization of the batteries is not an issue, however the LED bulb must have correct polarization to light. Once I realized that, the LED bulb worked fine!! ## Features - 【Super Bright】This E10 LED flishlight bulb is equipped with Super Bright 2835 8SMD Chips. Color: Yellow. Voltage:4.5V-6V.Lumen:240lm. - 【Negative Earth】The buttom is positive (+), and the side is negative(-). Please check your original bulb polarity before purchase. - 【Wide application】E10 2835 8SMD 4.5V-6V Non-polarity LED flashlight bulb, replacement of interior lights, Bike, Torch lights, Flashlights, Work Lights,etc. Please confirm the bulb base model before purchase. - 【Easy to Install】Replace the bulb by unscrewing the flashlight head from the body, removing the retaining collar and old bulb, inserting the new LED bulb. - 【Warranty 】Warranty for 12 months, replace new one at free after confirmation of our product photos from customer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09CSYB4LM | | Item model number | E10 | | Manufacturer | Guangzhou Ruixin Lighting Technology Co., Ltd. | | Product Dimensions | 2.59 x 2.59 x 0.89 cm; 9.07 g | ## Product Details - **Brand:** Ruiandsion - **Bulb base:** E10 - **Light type:** LED - **Special features:** Eye-Friendly - **Wattage:** 1 watts ## Images ![Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/31+oz8zV4vL.jpg) ![Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/412D1yXNioL.jpg) ![Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/41TzkW67ewL.jpg) ![Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/41faSVMqRoL.jpg) ![Ruiandsion E10 LED Bulb 4.5V-6V Screw Base LED Bulb 2835 8SMD Chips Yellow Upgrade for Headlamps Flashlights Torch Lights (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/41pjWQke+VL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***T on 28 September 2024* It fit just as well as the incandescent bulbs that only last for about 30 hours. There was a minor shadow cast from the internal circuit board, but for longer bulb life and battery life, I'll take it. ### ⭐⭐⭐⭐ Review *by J***. on 10 August 2024* Flashlight I have has 4 D cell batteries, with a normal bulb the polarization of the batteries is not an issue, however the LED bulb must have correct polarization to light. Once I realized that, the LED bulb worked fine!! ### ⭐⭐⭐⭐⭐ Review *by A***R on 9 September 2025* Long lasting. --- ## 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.ie/products/396493648-ruiandsion-e10-led-bulb-4-5v-6v-screw-base-led](https://www.desertcart.ie/products/396493648-ruiandsion-e10-led-bulb-4-5v-6v-screw-base-led) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-04-23*