31 / 36 / 39 / 41mm LED Festoon Interior Bulbs – 1860

31 / 36 / 39 / 41mm LED Festoon Interior Bulbs – 1860

Aftermarket LED lighting for matching automotive bulb applications. Select the exact supplied variant before ordering.

Product details

• Supplier-listed reference options: 31 / 36 / 39 / 41mm. Match the exact base, pin layout, contact arrangement, length and installation clearance.
• Supplier-listed voltage options: 12-24V. Confirm the electrical rating of the exact variant before connecting power. Different voltage options are separate variants, not a universal input range.
• Supplier-listed LED technology: 1860. Confirm the actual supplied layout.
• Function depends on the selected base and vehicle circuit. Signal, brake, reverse, marker and interior functions are not interchangeable on every vehicle.
• Supplier compatibility and polarity claims are not independently verified. Check polarity, dashboard errors, hyperflash and dimming behavior on the intended circuit.

Product reference: TP-F-1054653039773. Product and performance statements are supplier-listed and not independently verified. Confirm specifications and destination-market approvals in writing.

Frequently Asked Questions

Which version should I order?

Use the 31 / 36 / 39 / 41mm reference as a starting point. Confirm the exact base, contacts, dimensions, emission color, voltage and intended application. Similar bulb numbers are not automatically interchangeable.

What voltage can this bulb use?

The supplier lists 12-24V. Order the correct voltage variant and confirm AC/DC requirements. Never connect a low-voltage version to mains power.

Will it work without errors or flickering?

CANbus compatibility, polarity, flicker and turn-signal flash rate vary by vehicle. Error-free or resistor-free operation is not guaranteed.

What color and quantity are included?

Confirm emission color, packing quantity, base option and packaging before purchase. Photographs can show several variants and do not establish the quantity supplied.

Can I order wholesale or request OEM branding?

Send the product reference, quantity, selected specifications and destination. Price, stock, MOQ, lead time, customization, technical drawings and certification require written confirmation.