Factory Bulb Repl.

Features Direct replacement for factory incandescent 7440/7443-size front turn signal bulb. Adds cool white running light along with amber turn signal. High-power Samsung LEDs arranged around the bulb. No yellow appearance when switched off. Fully aluminum construction. Non-polar and CK compatible. Plug and play simple installation. Overview Upgrade. Add dual-color functionality and a modern appearance to your front turn signals with the 7440/7443 HP24 turn signal bulb. Populated with sixteen amber chips and eight white chips this bulb lights up white when your headlights are turned on and flashes amber when the turn signals are activated. Housed in an aluminum casing for maximum heatsinking properties the HP24 will last for years to come. Best of all installation only takes minutes - simply take out your factory bulb and the HP24 will fit snugly in the socket. The HP24 bulb is only suitable for vehicles that have a clear front turn signal reflector lens. Brightness. At 410 lumens the HP24 will provide about double the total light output compared to your factory bulb. All Diode Dynamics LED lighting is rated with accurate measured lumen figures not calculations or guesses. We test the true output in-house and provide you the real numbers to compare. Reliability. Unlike other bulbs on the market this bulb is built with constant-current circuitry along with transient suppression. That means this bulb will last for years not months with no flickering or failure. And like every Diode Dynamics product it's backed by an industry-leading three-year replacement warranty.

Additional Information

Add dual-color functionality and a modern appearance to your front turn signals with the 7440/7443 HP24 turn signal bulb. This bulb lights up white when your headlights are turned on and flashes amber when the turn signals are activated.

Part Type

Multi-Purpose Light Bulb

• Direct replacement for your factory bulb
• Increased output with LED Appearance
• Molded construction with sturdy double terminals
• Plug and play simple installation

Note for Australian & European Markets

This product is designed and tested for the US domestic market, and certain features may not be compatible with or compliant to regulations in other countries. For example, some lighting products may need modification to meet transportation standards or may not comply with local laws. References to SAE and DOT refer to US standards & requirements and may not be directly comparable to Australian requirements. For vehicles outside North America, lights may require modification by an auto electrician. Wiring, lamp colour, beam pattern, connectors, or relays may differ from those used in some North American models. Please review all images and descriptions carefully to ensure this product suits your requirements. Returns are not accepted for special-order products.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Light Bulbs, HP24 Switchback, 7443 Bulb Style, LED, Amber/Cool White, Set of 4

Diode Dynamics HP24 switchback LED bulbs are direct replacement upgrades that add cool white running lights, along with amber emitters to your turn signals. Populated with 16 amber chips and 8 white chips, these bulbs light up white when your headlights are turned on, and flash amber when the turn signals are activated. Housed in an aluminum casing with textured finish for maximum heatsinking properties, they'll last for years. Simply remove your factory bulbs and the HP24s will fit snugly in the sockets. Add switchback functionality and a modern appearance to your front turn signals with a pair of Diode Dynamics HP24 switchback dual-color turn signal LED bulbs.

Features and specs:
• Some amber-only factory setups use half-power for headlights "on" and full power for turn signal activation; these light up in 6,000K cool white color for headlights "on" and flash amber for turn signal activation before switching back to white
• Compatible with any dual-filament 7443-size front turn signal bulb with a clear reflector lens (Diode Dynamics Hyperblink Fix—resistors or flasher—may be required)
• 410 lumens brightness (nearly double the factory output)
• Constant-current circuitry and transient suppression for no flickering/failure reliability
• No yellow appearance when switched off
• Fully aluminum construction
• High-power Samsung LEDs arranged around bulb
• Non-polar and CK compatible
• Simple plug-and-play installation
• Omnidirectional (270 degrees)
• 6.48 watts of power consumption
• 9 to 16 V (typical draw of 0.491 amps at 13.2 V)
• -40 to 185 degrees F (-40 to 85 degrees C) operating temperature