Skip to content
Technician

—Comparing the options

Motion sensors or timers for outdoor lights

Timers light spaces on schedule. Sensors light them when someone is there. Many villas use both.

Timers and photocells switch outdoor lights at set times or at dusk. They suit decorative lighting, paths used throughout the evening and areas that should always be lit. They use more energy and need resetting after power cuts.

Comparison guides weigh two electrical options against each other and note where each one fits best.

Motion sensors switch lights on only when movement is detected. They suit security lighting at gates and side passages, and areas used briefly. False triggers from trees, pets or traffic need managing.

01In short

The points that matter most

  • Timers for ambience

    Gardens and paths in the evening.

  • Sensors for security

    Gates and passages.

  • Combine them

    Dim on timer, bright on movement.

  • Energy and neighbours

    Sensors limit how long lights burn, which also reduces light reaching neighbouring homes.

02Detail

Choosing by area

  • Entrances

    Timer with sensor boost.

  • Side passages

    Sensors.

  • Gardens

    Timers or scenes.

  • Car parking

    Sensors for arrival.

  • Pool and terrace areas

    Areas used through the evening suit scheduled lighting with manual override.

03Checklist

Consider

  • How areas are used

    All evening or briefly.

  • Moving objects

    Trees and pets.

  • Neighbours

    Glare and timing.

  • Power cuts

    Timers may need resetting after outages; some smart controls recover automatically.

04Questions

Questions people ask

Can one light have both?
Some fittings combine sensors and timers.
Do sensors save energy?
They reduce running hours.
Why do timers drift?
Power cuts and clock settings.
Are smart controls an option?
Yes, offering schedules and sensors in one system.
How long should a sensor keep lights on?
Long enough to reach the door or car comfortably; most sensors let you set it.
Do sensors work in strong heat?
Some lose sensitivity when surroundings are as warm as a person; placement and sensor type help.

—NEXT

Choosing outdoor controls?

Tell us about the areas. We will suggest timers, sensors or both.