--- product_id: 720131886 title: "Brilliant + R134a adapter" price: "£10.71" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/720131886-brilliant-r134a-adapter store_origin: GB region: United Kingdom --- # UV visible dye Detect leaks fast Reusable R134a adapter Brilliant + R134a adapter **Price:** £10.71 **Availability:** ✅ In Stock ## Summary > 💨 Stop leaks before they stop you — Stay cool, stay ahead! ## Quick Answers - **What is this?** Brilliant + R134a adapter - **How much does it cost?** £10.71 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/720131886-brilliant-r134a-adapter) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Preventative Power:** Add proactively to avoid leaks before they start—maintenance that keeps your A/C running flawlessly. - • **Eco-Friendly & Safe:** Solvent-free formula protects your vehicle’s system and recovery stations without harmful chemicals. - • **Universal Compatibility:** Safe for all A/C systems including electric vehicles, ensuring broad usability across your fleet or personal ride. - • **Made in Italy Excellence:** Premium quality formulation and production, trusted by professionals worldwide. - • **Pinpoint Leaks Instantly:** Fluorescent UV dye reveals refrigerant leaks with precision under UV light, saving you costly repairs. ## Overview Errecom Brilliant A/C Leak Stop & UV Dye is a 0.2 fl oz fluorescent dye cartridge with a reusable R134a adapter designed to quickly detect refrigerant leaks in vehicle A/C systems. Safe for electric vehicles and all A/C types, this solvent-free, Italian-made formula is ideal for preventative maintenance, helping professionals and enthusiasts avoid costly repairs by identifying leaks early under UV light. ## Description Product description Review: Fluorescent UV Dye - Much cheaper this way if you don't need all the other stuff included in various kits. Found the leak in my fridge and it now keeps my beer cold in the garage. Fluorescent UV Dye Review: This thing help me take a trip to mechanic! - Help me find my leak in matter of secs! So easy and convenient! ## Features - Quickly and accurately LOCATE refrigerant gas leaks in vehicle A/C systems. - COMPATIBLE with all lubricants and refrigerants - VISIBLE under UV light. The packaging includes identification labels - SAFE for air conditioning and refrigeration systems and recovery stations; does not contain solvents - Can be added to A/C systems of electric vehicles - INCLUDES REUSABLE R134a ADAPTER for insertion into vehicle A/C systems - 100% Made in Italy formulation and production ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JAJ1EUG | | Best Sellers Rank | #5,670 in Automotive ( See Top 100 in Automotive ) #13 in Refrigerants | | Brand Name | ERRECOM | | Current Rating | 1 Amps | | Customer Reviews | 4.2 4.2 out of 5 stars (868) | | Global Trade Identification Number | 08033158026600, 08033158083306 | | Included Components | no | | Item Dimensions | 3.74 x 1.73 x 6.69 inches | | Item Type Name | Fluorescent UV Dye for Detecting Refrigerant Gas | | Item Weight | 250 Milligrams | | Manufacturer | ERRECOM | | Material Type | Fluorescent Uv Dye | | Measurement Accuracy | ±1% | | Measuring Range | 103 - 207 kPa (-40°C to 120°C) | | Model | TR1068.A12H3S2EC | | Mounting Type | Flange Mount | | Output Type | Visual Indication | | Part Number | TR1003.01.S1.EC | | Specific Uses For Product | vehicle maintenance, automobile diagnostics | | Style Name | Modern | | Unit Count | 1.0 Count | | Upper Temperature Rating | 120 Degrees Celsius | | Warranty Description | No aplicable | ## Product Details - **Brand:** ERRECOM - **Item Weight:** 250 Milligrams - **Item dimensions L x W x H:** 3.74 x 1.73 x 6.69 inches - **Material:** Fluorescent Uv Dye - **Style:** Modern ## Images ![Brilliant + R134a adapter - Image 1](https://m.media-amazon.com/images/I/61yT2V7rK2L.jpg) ![Brilliant + R134a adapter - Image 2](https://m.media-amazon.com/images/I/51DH9tW66XL.jpg) ![Brilliant + R134a adapter - Image 3](https://m.media-amazon.com/images/I/51cIceqNEfL.jpg) ![Brilliant + R134a adapter - Image 4](https://m.media-amazon.com/images/I/71Pl88eyY3L.jpg) ![Brilliant + R134a adapter - Image 5](https://m.media-amazon.com/images/I/61uiU97IzpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fluorescent UV Dye *by J***. on April 26, 2026* Much cheaper this way if you don't need all the other stuff included in various kits. Found the leak in my fridge and it now keeps my beer cold in the garage. Fluorescent UV Dye ### ⭐⭐⭐⭐⭐ This thing help me take a trip to mechanic! *by L***L on April 28, 2026* Help me find my leak in matter of secs! So easy and convenient! ### ⭐⭐⭐⭐ MAKE SURE YOUR CAR IS RUNNING AND AC IS SET TO LOW BLASTING AIR OR YOU CANT INJECT THE DYE *by Z***K on March 25, 2026* Without the car running, the low pressure line is too pressurized and it wont let you inject. Make sure the car's AC compressor is running by setting the AC to its lowest setting and blasting the AC with the windows down so it wont turn off. This will relieve pressure and let you inject the dye. No instructions with the product which sucks. But this is such a cheap solution compared to others I'm still giving it 4. It would be 5 stars if they simply included paper instructions in the product. ## Frequently Bought Together - ERRECOM Brilliant - 7.5 ml, Fluorescent UV Dye for Detecting Refrigerant Gas Leaks in Vehicle A/C Systems, Includes R134a Adapter - Lepro LE UV Torch, 9 LED 395nm Ultraviolet Flashlight, Blacklight Detector for Pet Urine, Stain, Bed Bugs and More, 3 AAA Batteries Included --- ## 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/720131886-brilliant-r134a-adapter](https://www.desertcart.co.uk/products/720131886-brilliant-r134a-adapter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*