Yes, driving with interior lights on is legal in Malaysia, but only under specific conditions outlined by the Road Transport Department (JPJ). The practice is not explicitly prohibited unless it impairs visibility or distracts other road users, aligning with JPJ’s 2023 Guidelines on Vehicle Lighting Systems. However, recent amendments to the Road Transport Act 1987 (effective 2026) may tighten enforcement if interior lights are deemed hazardous.
Key Regulations for Driving With Interior Lights On in Malaysia
- Visibility Impairment Clause (Rule 107, Motor Vehicles (Construction and Use) Rules 1959): Interior lights must not obstruct the driver’s view or blind other motorists, particularly during night driving. JPJ may cite this under Section 41 of the Act for reckless driving if glare is proven to cause hazards.
- Distraction Prohibition (JPJ Circular 2023-05): Interior lighting that diverts attention—such as bright or flashing LEDs—violates JPJ’s Driver Distraction Policy, which mirrors ASEAN Road Safety Standards. Violations may incur fines up to RM300 under Section 119(1).
- Commercial Vehicles Exception (Rule 112): Public service vehicles (e.g., buses, taxis) may use dim interior lights for passenger safety, but only if approved by the Land Public Transport Agency (APAD) and not exceeding 50 lux. Non-compliance risks revocation of operating licenses.