{"product_id":"lezyne-radar-react-light-system","title":"Lezyne Radar React Light System","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eLezyne Radar React Light System\u003c\/strong\u003e is a two-piece front and rear lighting set built around one core idea: knowing what's behind you before it reaches you. The Radar Drive rear light detects approaching vehicles and sends real-time alerts to three places simultaneously — the React Drive front light on your bar, the Radar Ally smartphone app, and compatible GPS bike computers. No looking back. No checking a screen. The alert comes to you.\u003c\/p\u003e\n\n  \u003cp\u003eThe Radar Drive does the detection work, scanning for vehicles approaching from behind and transmitting wirelessly to the React Drive up front. The React Drive processes those signals and delivers both a visual flash and an audible tone directly on the handlebar — no phone, no head unit required for in-ride alerts. For riders who want more, the Radar Ally app adds manual control of both lights and a phone-based radar display, and the system pairs with compatible GPS computers for on-screen vehicle warnings. Both lights are custom-programmed to work together as a single wireless system out of the box; a smartphone is needed for the initial pairing, then the system runs independently.\u003c\/p\u003e\n\n  \u003cp\u003eThe light performance holds up on its own terms. The React Drive front reaches 1,200 lumens with up to 70 hours of runtime — enough output for night riding, enough runtime that charging becomes a weekly task rather than a daily one. The Radar Drive rear puts out 300 lumens with a 20-hour runtime and runs disruptive daytime flash patterns designed to catch drivers' attention before any radar detection is needed. Both lights are IPX7 waterproof and charge via USB-C.\u003c\/p\u003e\n\n  \u003ch3\u003eSpecs at a Glance\u003c\/h3\u003e\n  \u003cul class=\"specs_at_a_glance\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReact Drive (Front) — Max Lumens:\u003c\/strong\u003e 1,200\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReact Drive (Front) — Max Runtime:\u003c\/strong\u003e 70 hours\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReact Drive (Front) — Weight:\u003c\/strong\u003e 162g\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRadar Drive (Rear) — Max Lumens:\u003c\/strong\u003e 300\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRadar Drive (Rear) — Max Runtime:\u003c\/strong\u003e 20 hours\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRadar Drive (Rear) — Weight:\u003c\/strong\u003e 144g\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWaterproofing:\u003c\/strong\u003e IPX7 (both lights)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e USB-C (both lights)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAlert Delivery:\u003c\/strong\u003e React Drive front (visual + audio), Radar Ally app, compatible GPS computers\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApp:\u003c\/strong\u003e Lezyne Radar Ally — manual light control + radar display\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInitial Setup:\u003c\/strong\u003e Smartphone required for pairing\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n  \u003col class=\"design_benefits\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOn-bar vehicle alerts:\u003c\/strong\u003e React Drive delivers visual and audio warnings directly — no phone or head unit needed during the ride.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTriple alert pipeline:\u003c\/strong\u003e Front light, Radar Ally app, and GPS computer all receive alerts simultaneously.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1,200-lumen front with 70-hour runtime:\u003c\/strong\u003e Full night-riding output with runtime that outlasts most training weeks between charges.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIntegrated wireless system:\u003c\/strong\u003e Custom-programmed pairing — both lights work together from the start, no configuration required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIPX7 + USB-C on both lights:\u003c\/strong\u003e All-weather capable, modern charging standard throughout.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Lezyne","offers":[{"title":"Default Title","offer_id":45427713277996,"sku":"1-LED-43P-V117","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/LEZYNE-RADAR-REACT-LIGHT-SYSTEM-1_26f04b48-c7e8-4d49-bbac-1ac38dacb5b0.jpg?v=1775141582","url":"https:\/\/ricycles.com\/products\/lezyne-radar-react-light-system","provider":"RA Cycles","version":"1.0","type":"link"}