--- product_id: 45935366 title: "T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4)" brand: "t fulgor" price: "£59.92" currency: GBP in_stock: true reviews_count: 4 url: https://www.desertcart.co.uk/products/45935366-t-fulgor-darkbreaker-h4-led-headlight-bulbs-conversion-kit-purple store_origin: GB region: United Kingdom --- # T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) **Brand:** t fulgor **Price:** £59.92 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) by t fulgor - **How much does it cost?** £59.92 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/45935366-t-fulgor-darkbreaker-h4-led-headlight-bulbs-conversion-kit-purple) ## Best For - t fulgor enthusiasts ## Why This Product - Trusted t fulgor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description NOTE: If you are not sure which is the right bulb for your vehicle, please consult with your vehicle owner's manual what headlight model your vehicle is or contact us. It might be little different between the same brand of different model. A few cars like European brand vehicles may need add LED Decoder Relay(canbus) to fix the flickering problem. The bulbs can't be 100% compatible for Dodge Ram 1500 Eco Diesel due to their complex canbus systems. Please don't place order if your car model is above model. Contact us if you have any problem with that. ABOUT USOver 10 years in LED manufacture. We are confident in the quality,performance and design of the TFulgor DarkBreaker series.Utilizing the latest technology CREE XHP-50 chip, working more reliable and stable.Provide 50000hrs of continuous super bright light.No DARK SPOTS,NO SHORT BEAMS! PURPLE COPPER BELT Excellent Physical heat dissipation. Keep bulb in a low temperature, it extends the lifespan of the bulb.Unlike the fan LED types are more easily jammed with dust and salt, also regular fan bulb would make the bore some noise. PURPLE COPPER BELT technology will never burnt out for this reason. They are more SAFE. And WithOut NOISE. EASY Plug N PlayT Fulgor DarkBreaker H4 LED headlight bulbs are sized to replace H4 HID and Halogen bulbs, effectively replacing your low beams, high beams with brilliant LED light Item can be installed in 20 minutes! SPECIFICATION Voltage: DC12v-24v Lumen Flux: 11000/pair Power: 45w per bulb Beam Angle: 360degree Waterproof: IP68 Color Temperature: 6000K Material: Aircraft grade aluminum with copper plated aluminum heat sink Package included: 2-LED headlights WARRANTY 2 Years warranty and professional expert team local in NY dedicate to ensuring customers are completely satisfied with their purchase. ## Features - TFulgor DarkBreaker is the NEW Generation LED headlight with the latest technology: Built in IC circuit(Current Regulator), Aircraft grade aluminum materials, CREE-XNP-50 led chip and Arc-Glass technology provide 11000 lumens(5500lm per bulb) 6000K of brilliant clear white light within 0.01 second. - Exclusive heat dissipation system: Double thin PURPLE COPPER flexible braid design(NO cooling fans need) ensure your bulb work on over 50,000 hrs of brilliant continuous light.More STABLE & NO Noises! - Waterproof rating IP68 and Anti-dust metal lamppost design ensure working efficiently under water,rain,snow and even in extreme situations. - Convenient installation: Perfect replacement for HID& Halogen Lights.You can install it about 20 minutes, Directly PLUG&PLAY. Please contact us with any installation issues.Some headlights take more time to access than others. - Order NOW! TFulgor offer a free 2 year warranty and lifetime techs support from NewYork. A truly worry-free experience! ## Images ![T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) - Image 1](https://m.media-amazon.com/images/I/81ux0IpggFL.jpg) ![T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) - Image 2](https://m.media-amazon.com/images/I/81MJfyiO6lL.jpg) ![T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) - Image 3](https://m.media-amazon.com/images/I/81Iwh4A6yEL.jpg) ![T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) - Image 4](https://m.media-amazon.com/images/I/81WiXrXScWL.jpg) ![T FULGOR DarkBreaker H4 LED Headlight Bulbs Conversion Kit Purple copper braid, CREE Cool White, 40w, 10,000lm 6000K,2 year warranty，1 pair (H4) - Image 5](https://m.media-amazon.com/images/I/81n45PPzbDL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ I have listed a picture of what it looks like. As far as installation goes *by J***É on Reviewed in the United States on November 4, 2017* I was a little worried at first if this LED would fit my 2016 Nissan Altima. The pictures listed by the seller did not show the full wiring. This LED comes with a wire and a wire adapter (H11, H8, H9, etc) that connects to your car. For me, I purchased the H11. I have listed a picture of what it looks like.As far as installation goes, each make and model is put together differently which determines whether you can go through hood of the car or by the plastic molding by the tire. I watched a few youtube videos and found that the best way for me was to take off the tire and go through the plastic molding. Once that was done, installation went pretty quickly. The part that took the longest was identifying the best point of access. I installed the first bulb and turned the car on to make sure it works which it did and noticed a huge different in lighting. You can see the difference in the stock bulb and with the LED bulb. I then proceeded to install the second bulb, tested, and saw that it works.I have been using these LED bulbs for about two weeks and am extremely happy with my purchase. I notice a big difference at night when I'm driving. I have yet to see how it works while it is raining.The reason why I am giving this product a 4 out of 5 is due to one of the LEDs light display being slightly higher than the other. I checked to make sure they are seated correctly and unseated/reseated them with the same result. ### ⭐⭐⭐ Less money but more work *by H***R on Reviewed in the United States on October 25, 2017* I ordered these on my wife's account as they were about 1/3 the price of lights in town. I now remember why I generally only shop local. I put them in a 2002 Dodge Dakota, only to discover that they were wired wrong. On high beam, they had one LED element on and on low beam, both elements were on. Not that big of a deal, I pulled the headlight housings again and carefully removed the pins connecting the blue and red wires to the stock connector, and swapped positions. I tested before reinstalling the lights in the headlight housing and they now functioned properly for high and low beams. After installing I parked in front of my garage to adjust the lights and discovered that the lights were upside down, meaning that low beams were higher and when high beams were on it illuminated closer to the ground. I again removed the headlight housings & then bulbs, and carefully shaved off a little tab in the white adapter so that I could rotate the LED element 180 degrees inside the adapter. I then reinstalled the LEDs in the white adapter with a little locktite since it seemed a little loose. They work now, after a lot of work that shouldn't have had to happen. I think it was a simple quality control issue and the wires being attached to the LEDs were swapped, but I was not going to try to un-solder and then re-solder these wires inside the LED assembly. I know they are bright and about a 1/3 of the price of buying local, but they required extra work on my part to get them to work. I have no idea how well they will hold up in an Alaska winter of 40 below zero weather, but I can afford to replace them 3 times before they are a loser in my book. ### ⭐⭐⭐⭐⭐ Excellent T Fulgor LED bulbs *by W***Y on Reviewed in the United States on September 25, 2017* This review pertains to T Fulgor H11 bulbs used for low beams in a 2017 Honda CR-V EX-L. Since different bulb/headlight combinations may have a wide range of results, my comments only refer to H11 in the CR-V. The instruction sheet is lacking useful information, but removing the original bulbs and replacing them with the T Fulgor H11 bulbs is straightforward. As there’s considerable heat to dissipate during operation from both the bulb and the driver, it’s advisable to spread the heat-conducting braids as much as possible to increase surface area to the air. So far, I’ve only tried these new LEDs against my garage door and on a short drive of less than ten minutes, so I can’t comment on their longevity. I initially replaced one bulb, so I could use one original as a reference. Having done this, I can state that the design effort to accurately locate the LEDs relative to the incandescent filament of the original halogen bulb was highly successful. The upper cut-off lines of the original bulb and the new LED matched precisely on my garage door. This is comforting, as the beam is not likely to be bothersome to oncoming drivers. In addition to that, the LEDs produce a much whiter light than the halogens, although it’s not what I would consider to be at the blue end of the spectrum. From my short drive, I can say the beam is very wide and projects well. There are absolutely no dark or uneven areas, only a very smooth blanket of white light. The bulbs, the wiring, and the drivers appear to be vey well made to high standards of accuracy. Shipping was fast, and the packaging was excellent. --- ## 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/45935366-t-fulgor-darkbreaker-h4-led-headlight-bulbs-conversion-kit-purple](https://www.desertcart.co.uk/products/45935366-t-fulgor-darkbreaker-h4-led-headlight-bulbs-conversion-kit-purple) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-22*