{"product_id":"diode-dynamics-cf18-lm449-led-turn-signal-flasher","title":"Universal CF18 LM449 LED Turn Signal Flasher (DIODD4003)","description":"\u003cp\u003eHyperflashing is a persistent frustration when upgrading incandescent turn signals to LEDs, caused by the vehicle sensing a lower electrical load and assuming a bulb has failed. The CF18 LM449 LED Turn Signal Flasher solves this problem by providing a consistent, electronically timed pulse that remains stable regardless of the bulb type. By replacing the factory flasher module entirely, you eliminate the need for installing heat-generating load resistors, ensuring a clean and reliable blink rate that maintains the professional look of your lighting upgrade.\u003c\/p\u003e\n\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n  \u003cli\u003eHyperflash Correction: Specifically engineered to recognize the lower resistance of LED bulbs, this module prevents rapid-fire blinking and restores standard signal timing.\u003c\/li\u003e\n  \u003cli\u003eDirect Replacement Design: This unit is a true plug and play replacement for the factory CF18 or LM449 module, fitting directly into the original socket with no tools required.\u003c\/li\u003e\n  \u003cli\u003eLoad Independent Timing: Unlike thermal flashers that rely on heat and resistance, this electronic module maintains a steady flash rate even when mixing LED and incandescent bulbs.\u003c\/li\u003e\n  \u003cli\u003eSolid State Reliability: Built with high quality internal components designed to withstand automotive temperature extremes while providing a much longer service life than mechanical units.\u003c\/li\u003e\n  \u003cli\u003eAudible Feedback: Engineered to maintain the familiar clicking sound of the factory turn signals, ensuring the driver is alerted when the signals or hazard lights are active.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTraffic Pattern: N\/A (Flasher Module)\u003c\/li\u003e\n  \u003cli\u003eColor Temp: N\/A\u003c\/li\u003e\n  \u003cli\u003eMeasured Output: N\/A\u003c\/li\u003e\n  \u003cli\u003ePeak Intensity: N\/A\u003c\/li\u003e\n  \u003cli\u003eWattage: 0.1W to 150W Capacity\u003c\/li\u003e\n  \u003cli\u003eOperating Voltage: 9-16V\u003c\/li\u003e\n  \u003cli\u003eMaterials: ABS Plastic Housing and Brass Terminals\u003c\/li\u003e\n  \u003cli\u003eWeather Rating: Interior Rated (Fuse Box Environment)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne (1) CF18 LM449 LED Turn Signal Flasher Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompliance: Restores the standard flash rates required for DOT and SAE turn signal compliance.\u003c\/li\u003e\n  \u003cli\u003eWarranty: Includes the Diode Dynamics industry leading 8 year limited warranty.\u003c\/li\u003e\n  \u003cli\u003eFitment: Does not fit vehicles where the flasher function is integrated into the Body Control Module or those using a different pin configuration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diode Dynamics","offers":[{"title":"Default Title","offer_id":42991398682713,"sku":"DIODD4003","price":23.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8030\/9593\/files\/9c485c6a7c81f41af7798522bc8c1888L.jpg?v=1768580563","url":"https:\/\/dirtygarage.com\/products\/diode-dynamics-cf18-lm449-led-turn-signal-flasher","provider":"Dirty Garage","version":"1.0","type":"link"}