T20 7443 LED Bulbs for Front Turn Signals and Daytime Running Lights 50W 4000LM CAN-bus Error-Free Bi-Color White & Amber Switchback B21-PRO Series – 2 Bulbs

T20 7443 LED Bulbs for Front Turn Signals and Daytime Running Lights 50W 4000LM CAN-bus Error-Free Dual Color Switching White & Amber B21-PRO series – 2 bulbs is a product from NOVADOMIO's selection of replacement LED bulbs. This product page has been restructured in English to clearly present its features, usage, and compatibility points to check before purchase.

Highlights

• Integrated CAN-bus system or improved vehicle-specific compatibility
• Plug & Play installation when vehicle connector is compatible

Technical Specifications

• Power: (per bulb): 5W/White, 25W/Amber LED Quantity(per bulb): 32pcs (8PCS white light
• Luminous Flux: (2/pcs): 4000LM Operating
• Color Temperature: switchback function: Light up white for parking lights or daytime running lights
• Operating Voltage: 12-24V, fit 12V car
• Protection Rating: IP68 WARRANTY 1-Year hassle-free warranty ATTENTION The bulb size may vary betwe
• Material: Aviation 6063 Aluminum Heat Dissipation Mode: Fan Cooling LED Lifetime: 50000 ho
• Advertised Lifespan: 50000 hours

Compatibility and Installation

Before ordering, check the reference of the original bulb or part, available dimensions, voltage, connector, and compatibility with your vehicle. For certain vehicles equipped with sensitive electronic control, an additional error-canceling module or CAN-bus decoder may be necessary. If in doubt, contact NOVADOMIO with the make, model, year, and engine of the vehicle.

Package Contents

The package includes the product and accessories indicated in the variants and visuals of the page. The exact content may vary depending on the selected option.

Safety Advice

Turn off the power before any intervention. Installation must comply with manufacturer instructions and applicable regulations. For complex installations or those affecting the vehicle's electrical circuit, have a qualified professional perform the work.