--- product_id: 138858245 title: "4W Low Voltage DC/AC 12V LED Bulb, Dimmable with DC Dimmer, E26 Medium Base, Warm White Light, Clear Glass Torpedo Tip, 400Lm 40W Incandescent Equivalent, 12V-24V DC Power Input, 5 Pack" brand: "opalray" price: "£31.19" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/138858245-4w-low-voltage-dc-ac-12v-led-bulb-dimmable-dc store_origin: GB region: United Kingdom --- # 4W Low Voltage DC/AC 12V LED Bulb, Dimmable with DC Dimmer, E26 Medium Base, Warm White Light, Clear Glass Torpedo Tip, 400Lm 40W Incandescent Equivalent, 12V-24V DC Power Input, 5 Pack **Brand:** opalray **Price:** £31.19 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** 4W Low Voltage DC/AC 12V LED Bulb, Dimmable with DC Dimmer, E26 Medium Base, Warm White Light, Clear Glass Torpedo Tip, 400Lm 40W Incandescent Equivalent, 12V-24V DC Power Input, 5 Pack by opalray - **How much does it cost?** £31.19 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/138858245-4w-low-voltage-dc-ac-12v-led-bulb-dimmable-dc) ## Best For - opalray enthusiasts ## Why This Product - Trusted opalray brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product Description: The Low Voltage 12Volts LED Antique light bulb features a classic filament design that creates the incandescent look of yesteryear with LED technology of today It gives a warm glow that creates an ambiance that sets a welcoming tone in any setting Dimmable: Perfectly compatible with 0-10 Volts and 12 Volts DC dimmers Instant On Input Voltage:DC 12V - DC 24V / AC 12V Power: 4 Watts Lumen: 400Lm Color Temperature:Warm White 2700K Life: above 25000 hours Housing Material: Clear Glass+E26 Base Product Dimensions: ø1.38inches x 3.86inches Net weight: 30g Package Content: 5 x 12Volts E26 4W LED Candle Bulbs(Torpedo Tip) WARNING: These 12V bulbs would be Destroyed or Blew by 110V-130V power in a few minutes. Please pay attention to the voltage when installation. ## Features - About this item OUTSTANDING LIGHTING PERFORMANCE - Auto Adapt the Positive and Negative Polarity of Wire, Compatible with 24V/12V PWM DC Dimmer and 12V DC Dimming Converter. Bulbs can also Work at 12V AC Power. DO NOT Use at 24V AC Power that will burn out soon. LONG LIFE - 25000 hours (used 3 hours per day) - Warranty - 100% return and replacement guaranteed VINTAGE LOOKING LED BULB - Classic Torpedo Tip Style, Soft Warm White 2700K, 360 Degrees Beam Angle, 400Lumens Brightness E26 BASE BULB- E26 Medium Base Lamp Fixture. Mercury free, no flicker and no UV TECHNICAL FEATURES-Integrated Over Temperature Protection, Overload Protection, Short-Circuit Protection, Much Safer ›See more product details ## Images ![4W Low Voltage DC/AC 12V LED Bulb, Dimmable with DC Dimmer, E26 Medium Base, Warm White Light, Clear Glass Torpedo Tip, 400Lm 40W Incandescent Equivalent, 12V-24V DC Power Input, 5 Pack - Image 1](https://m.media-amazon.com/images/I/51oL3Ft6VcL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐ Did not receive dimmable bulbs *by H***F on Reviewed in the United States on April 21, 2021* Bulbs function/work in our RV that requires 12Volt bulbs which are hard to find but unfortunately these are advertised as dimmable which is also what our RV required however each individual box of the bulbs is not checked as dimmable despite even the bigger box saying they are dimmable as shown. I screwed them in to test to see which was correct and they are indeed not dimmable. Just bummed. I am going through the process of requesting dimmable if available. Willing to change review if corrected. Unfortunately this was my experience. ### ⭐⭐⭐⭐⭐ Love the product - love the seller!!! *by R***B on Reviewed in the United States on June 13, 2019* I purchased two packages (10 in total) of these bulbs for y two landscaping posts (4 bulbs in each), planning to have 2 spare. It was not easy to find low voltage bulbs, 40W equivalent with medium base, in the warm white and the "antique "look.The bulbs arrived the next day and I love them!!! - beautiful lights!!Unfortunately one bulb is defective and although these LED lights should last a long time, I wanted to play safe and have two spares. I wrote to the supplier, and not only did he respond in a manner of minutes - but also informed me that the bulbs are guaranteed for a year and that I am getting three(!!!) bulbs replacement that are being shipped to me. This is above and beyond what I expected!!! Great product and great seller!!! ### ⭐⭐⭐⭐⭐ Allows use of 120volt fixtures on low voltage *by S***X on Reviewed in the United States on November 9, 2020* I was looking for low voltage light fixtures, which were expensive, then I found these bulbs that have the base that work in 120v lighting fixtures. They work great and use very little power. I did not want too bright a bulb, and these 25watt equivalent work well for me. These have a warm glow and remind me a little of the gas lights that used to be popular in the 1950s (and I guess 1800s, but not sure). --- ## 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/138858245-4w-low-voltage-dc-ac-12v-led-bulb-dimmable-dc](https://www.desertcart.co.uk/products/138858245-4w-low-voltage-dc-ac-12v-led-bulb-dimmable-dc) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-14*