Filament-style LED bulb Amio C5W/C10W 39 mm 12x SMD 4014 CANbus (AMI-01290)

Amio filament-style LED bulb for C5W and C10W sockets offers a compact 39 mm length and 12 SMD 4014 LEDs designed for automotive interior and marker lamp applications. The bulb provides a low-profile alternative to conventional festoon lamps, maintaining required illumination levels for instrument panels, license plate, trunk and courtesy lighting while minimising power consumption. Integrated CANbus support reduces the risk of false error messages on vehicles with bulb monitoring systems.

Advantages

This 39 mm LED bulb combines compact dimensions with high-efficiency SMD 4014 emitters to deliver consistent light output and low heat generation. The filament-style arrangement ensures near-omnidirectional illumination similar to traditional festoon lamps. Built-in CANbus compatibility addresses compatibility issues on modern vehicles by preventing warning signals and flicker in monitored circuits. The durable electronic design and solid-state LEDs provide longer service life compared with incandescent counterparts.

Suitable for

• Instrument panel and dashboard illumination
• License plate lighting
• Trunk and glovebox lights
• Courtesy and dome lamps requiring 39 mm festoon bulbs

Key specifications

• Form factor: 39 mm festoon-style (fits C5W/C10W sockets)
• LED type: 12 × SMD 4014 LEDs
• Light source: filament-style LED arrangement for wide-angle illumination
• CANbus: integrated circuitry to reduce false error signals and flicker
• Power consumption: low-power LED design for reduced current draw
• Typical applications: interior, marker and courtesy lighting in vehicles

How to use

Ensure the vehicle ignition is off before replacing a bulb. Remove the existing festoon bulb from the C5W/C10W socket and insert the Amio 39 mm LED bulb in the same orientation. Verify that the bulb is seated securely and restore power to check for correct operation. If the vehicle has active bulb monitoring, allow a short diagnostic cycle for the CANbus interface to be recognised; monitoring systems should remain stable without warning indications.

Usage recommendations

For reliable performance, use this LED bulb in compatible 12 V vehicle circuits and avoid fitting in fixtures subject to excessive heat or moisture unless the housing provides adequate protection. If a warning lamp appears after installation, confirm secure contacts and, if necessary, consult vehicle-specific guidance for additional load resistors or compatible CANbus modules.