AUXITO 31mm CANBUS 12-SMD LED Interior Dome Map License Plate Bulbs 6000K

overview

These AUXITO 31mm CANBUS LED festoon bulbs provide a bright 6000K white upgrade for interior and license plate lighting. Each bulb uses 12 high-output 4014 SMD LEDs to deliver around 500 lumens, ideal for replacing dim 31mm halogen bulbs in a wide range of 12V vehicles.

key features

• 31mm festoon LED bulbs with CANBUS, designed as direct replacements for interior and license plate lights.
• 6000K xenon white color temperature for a clean, modern appearance.
• Each bulb integrates 12 premium 4014 SMD LED chips for high brightness and uniform illumination.
• Fast on/off response and vibration-resistant construction improve durability and safety.
• Energy-saving, low power consumption design with stable constant-current IC driver.
• Aluminium alloy housing for efficient heat dissipation and extended service life.

applications

• Interior dome lights and map/reading lights.
• License plate lights.
• Door courtesy and side marker lights (where 31mm festoon is used).
• Cargo, trunk and glove box lights.
• Other 31mm festoon positions depending on vehicle design.

Always confirm bulb length (31mm) and fitment code against your original bulb or vehicle manual before purchase.

specifications

• Bulb type: LED festoon, interior/license plate.
• Length: 31mm (approx. 1.25 inch).
• LED chips: 4014 SMD, 12 chips per bulb.
• Luminous flux: about 500 lumens per bulb.
• Color temperature: 6000K xenon white.
• Voltage: 12V (with IC constant-current driver, 12V–24V capable as specified).
• Wattage: approx. 2W per bulb.
• Lighting technology: LED.
• Light color: white.
• Beam angle: 180°.
• Housing material: aluminium alloy.
• Lifespan: up to 50,000 hours (manufacturer rated).
• Fitment type: direct replacement, festoon base.
• Features: CANBUS support, non-polarity design, constant current.

cross-reference codes

Compatible with many 31mm festoon applications using the following reference numbers (check your original bulb):

• 3021, 3022, 3175, 6428, 6430, 7065
• DE3175, DE3021, DE3023

installation notes

• Designed for 12V automotive systems; confirm voltage before installation.
• Non-polarity design helps simplify installation. If a bulb does not light, remove and rotate 180° then reinsert.
• Ensure power is switched off and bulbs have cooled before replacement.
• Some vehicles may still require error cancellation depending on the electrical system.

package contents

• 2 × 31mm CANBUS festoon LED bulbs

warranty

Manufacturer-backed warranty: 1 year against quality and manufacturing defects.