--- product_id: 768332125 title: "4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature" brand: "raryloy" price: "S$219" currency: SGD in_stock: true reviews_count: 5 category: "Raryloy" url: https://www.desertcart.sg/products/768332125-4pcs-4-led-emergency-strobe-light-red-blue-police-light store_origin: SG region: Singapore --- # 4 SMD hi-intensity LEDs per light Waterproof & memory function Sync 2-8 lights with 17 strobe patterns 4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature **Brand:** raryloy **Price:** S$219 **Availability:** ✅ In Stock ## Summary > 🚨 Light Up Your Ride, Lead the Pack! ## Quick Answers - **What is this?** 4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature by raryloy - **How much does it cost?** S$219 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/768332125-4pcs-4-led-emergency-strobe-light-red-blue-police-light) ## Best For - raryloy enthusiasts ## Why This Product - Trusted raryloy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Complete mounting kit and intuitive wiring make setup a breeze—get flashing in minutes. - • **Seamless Synchronization:** Effortlessly sync 2 to 8 lights with 17 dynamic strobe modes to command attention. - • **Ultra-Slim, Ultra-Bright:** Sleek mini design packs a powerful 4-LED punch for maximum visibility day or night. - • **Smart Memory & Weatherproof:** Remembers your last mode and built tough to withstand rain, fog, and harsh conditions. - • **Versatile Vehicle Compatibility:** Universal 12-24V fit for cars, trucks, SUVs, ATVs, trailers, and more—safety without limits. ## Overview The Raryloy 4PCS 4-LED Emergency Strobe Light kit delivers ultra-bright, ultra-slim red and blue LED warning lights with 17 strobe patterns and advanced synchronization for 2-8 units. Designed for universal 12-24V vehicle compatibility, these waterproof, memory-enabled strobe lights install easily on grilles, bumpers, or markers—perfect for trucks, SUVs, ATVs, and more. Elevate your vehicle’s safety and style with professional-grade visibility day or night. ## Description Design:Raryloy Led emergency strobe lights for vehicles ultra-thin and mini,but super brightnness light output. Ability to synchronize 2-8 Lights, 17 strobe patterns to Improve visibility and performance. Add safety when driving at night or fog,rain High-Brightness:Each emergency lights for vehicles is buit in 4 smd hi-Intensity and high brightness Led chips, clear lens for more vibrant colors. super visible even in daytime. Multi-Applications:Raryloy warning flashing strobe lights universal for all vehicles with DC 12v-24v，including cars, snow plow, pickup trucks, vans, volunteer ,trailers, utv, atv,firefighter ,construction ,etc. Easy To Install: Raryloy led storbe lights for trucks protective mounting gasket and screws included for easy installation. Surface mount at the grille,front/rear bumper, side markers, headlight, tail light, foglight and so on. Red wire - positive; black wire - negative; yellow wire - flash mode selection. ( The contact time between the yellow line and the black line is less than 1 second to the next mode ); White wire-upgraded sync feature ( simply join all the white wires together for perfect synchronization ). This sync feature emergency strobe grille lights have a final memory function, to remember the last mode you used. Package:4PCS red blue strobe lights which each caution light has buid-in 4SMD 3030 LED chips& grille surface mount lights kit. If you have any questions during the installation process, please feel free to contact us at any time. Review: Very bright, high quality, and compact - Great strobing emergency lights with aluminum case. Too bad I couldn't use them as trailer lights. Review: Love them - Love these they work great ## Features - Design:Raryloy Led emergency strobe lights for vehicles ultra-thin and mini,but super brightnness light output. Ability to synchronize 2-8 Lights, 17 strobe patterns to Improve visibility and performance. Add safety when driving at night or fog,rain - High-Brightness:Each emergency lights for vehicles is buit in 4 smd hi-Intensity and high brightness Led chips, clear lens for more vibrant colors. super visible even in daytime. - Multi-Applications:Raryloy warning flashing strobe lights universal for all vehicles with DC 12v-24v，including cars, snow plow, pickup trucks, vans, volunteer ,trailers, utv, atv,firefighter ,construction ,etc. - Easy To Install: Raryloy led storbe lights for trucks protective mounting gasket and screws included for easy installation. Surface mount at the grille,front/rear bumper, side markers, headlight, tail light, foglight and so on. Red wire - positive; black wire - negative; yellow wire - flash mode selection. ( The contact time between the yellow line and the black line is less than 1 second to the next mode ); White wire-upgraded sync feature ( simply join all the white wires together for perfect synchronization ). This sync feature emergency strobe grille lights have a final memory function, to remember the last mode you used. - Package:4PCS red blue strobe lights which each caution light has buid-in 4SMD 3030 LED chips& grille surface mount lights kit. If you have any questions during the installation process, please feel free to contact us at any time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJBVTY83 | | Additional Features | Memory, Waterproof | | Auto Part Position | Outside | | Brand | Raryloy | | Brand Name | Raryloy | | Colour | Red/Blue | | Compatible with Vehicle Type | Car, Truck, Van, UTV, ATV, Trailer | | Country of Origin | USA | | Customer Reviews | 4.1 out of 5 stars 43 Reviews | | Is Assembly Required | Yes | | Lens Colour | Clear | | Lens Material | Polycarbonate | | Light Source | LED | | Light Source Type | LED | | Manufacturer | Raryloy | | Manufacturer Part Number | 4PCS-04K_RB | | Special Feature | Memory, Waterproof | | Specific Uses For Product | Strobe Lights | | Vehicle Service Type | Car, Truck, Van, UTV , ATV , Trailer | | What Is In the Box | Comes with housing | ## Product Details - **Brand:** Raryloy - **Colour:** Red/Blue. - **Specific Uses For Product:** Strobe Lights - **Vehicle Service Type:** ATV, Boat, Bus, Car, SUV, Tractor, Truck, UTV, Van - **Special Feature:** Memory, Waterproof ## Images ![4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature - Image 1](https://m.media-amazon.com/images/I/719ye0nTHQL.jpg) ![4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature - Image 2](https://m.media-amazon.com/images/I/81NelzikjyL.jpg) ![4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature - Image 3](https://m.media-amazon.com/images/I/7189pFZt3WL.jpg) ![4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature - Image 4](https://m.media-amazon.com/images/I/61aPzIwKqlL.jpg) ![4PCS 4-LED Emergency Strobe Light, Red Blue Police Light, Ultra Slim Surface Mount Strobe Lights Flashing Warning Beacon LED Mini Grille Light for Trucks Car Vehicle Police SUV, Sync Feature - Image 5](https://m.media-amazon.com/images/I/71nhv2pf1OL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very bright, high quality, and compact *by D***D on 3 June 2025* Great strobing emergency lights with aluminum case. Too bad I couldn't use them as trailer lights. ### ⭐⭐⭐⭐⭐ Love them *by K***G on 1 June 2025* Love these they work great ### ⭐⭐⭐⭐⭐ Great lights *by R***H on 25 November 2024* I have purchased and installed dozens of these lights from this supplier. I have not had a single one be an issue, and all continue to look and function perfectly well months later --- ## 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.sg/products/768332125-4pcs-4-led-emergency-strobe-light-red-blue-police-light](https://www.desertcart.sg/products/768332125-4pcs-4-led-emergency-strobe-light-red-blue-police-light) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-08*