Services

Professional Light Test

Seeing and being seen is the foundation of road safety. The professional light test regularly verifies that your headlights, indicators and brake lights work correctly and are aimed correctly.

What does Professional Light Test involve at Alpay Servis?

Seeing and being seen is the foundation of road safety. The professional light test regularly verifies that your headlights, indicators and brake lights work correctly and are aimed correctly.

Why lighting deserves regular attention

Vehicle lighting degrades so gradually that most drivers never notice it happening. Bulbs dim as they age, lenses yellow under UV exposure, beam alignment drifts with every pothole — and one evening you realise the road ahead is darker than it used to be. Because you rarely see your own lights from outside, faults on brake lights and indicators can go unnoticed for weeks while other road users rely on them.

What the test covers

  • Function check of headlights, indicators, brake, reversing and plate lights
  • Headlight height and beam alignment verified and corrected
  • Lenses and reflectors examined for hazing, cracks and moisture
  • Failed bulbs and components renewed with your approval
  • In-cabin warning lamps reviewed

Alignment matters as much as brightness

A headlight can be perfectly bright and still be dangerous. Aimed too low, it shortens your visible distance; aimed too high, it blinds oncoming traffic. Alignment shifts after bulb changes, suspension work or simply years of vibration, which is why it is checked with proper reference measurements rather than by eye.

When to have it done

A sensible rhythm is before winter, before long journeys and ahead of the mandatory vehicle inspection — lighting defects are among the most common inspection findings. The test is quick, and any parts are renewed only with your approval. Book at our Bornova, İzmir workshop via the online form or by phone.

What Does This Service Cover?

  • Function check of headlights, indicators, brake and plate lights
  • Verification of headlight height and beam alignment
  • Detection of hazing and cracks in lenses and reflectors
  • Renewal of failed bulbs and lighting components
  • Review of the in-cabin warning lamps

Signs You May Need This

  • Your night vision has noticeably worsened compared to before
  • Oncoming drivers flash you about your headlight aim
  • One headlight burns visibly dimmer than the other
  • Headlight lenses show yellowing or internal fogging
  • An indicator or brake light works only intermittently

Frequently Asked Questions

Why does headlight alignment drift over time?

Vibration, pothole impacts, bulb replacements and suspension wear gradually shift the direction of the beam. A misaimed headlight reduces your own vision and dazzles oncoming drivers — both genuine safety risks.

Does the light test matter for the roadworthiness inspection?

Yes. Lighting defects are among the most frequent findings at mandatory vehicle inspections. A regular light test supports both your daily driving safety and your inspection readiness.

Is replacing a bulb myself enough?

On some models a bulb swap is straightforward, but the beam alignment should be verified afterwards. Frequently recurring bulb failures can also point to an underlying issue in the charging system or wiring — in that case a proper check is advisable.

Book Your Service Appointment

Choose the day and time that suit you; our team will confirm your appointment.