Home Security Lighting Strategies UK¶

Strategic indoor and outdoor lighting to deter intruders and improve safety around your UK home.

Outdoor Security Lighting - Types and Placement¶

Good outdoor lighting is the number-one burglar deterrent - an ONS survey found that well-lit homes are 63 % less likely to be targeted. PIR motion-sensor floodlights (Mr Beams, £24.99 - £55) cover driveways and back gardens. A 700-lumen unit mounted 2.5 m high covers a 12 m x 12 m area. For aesthetics, lantern-style LED PIR lights (Screwfix, £19.99) suit period properties. Always position lights to avoid glare blinding the householder - mount at 45 degrees to the entry point. Solar lights (from £12.99) work well for distant sheds and side gates with no wiring.

Indoor Lighting and Smart Scheduling¶

Timer switches (BG Electrical, from £8) create occupancy patterns when you are away. Smart bulbs (Hive Active Light, £34.99, or Philips Hue White, £29.99) can be programmed room-by-room with randomisation - more realistic than a single lamp timer. A TV simulator (from £14.99) mimics screen flicker in living rooms. The Home Office recommends the '30-minute rule': lights should turn on 30 minutes before sunset and stay on until 30 minutes after sunrise. Smart plugs (Hive Active Plug, £39.99) integrate lamps into the rest of your smart system via IFTTT. Combined lighting savings: up to 10 % on home insurance with some providers.

Specifications and Comparison¶

Lighting Type	Best Use	Cost
PIR floodlight (mains)	Driveway, back garden	£25 - £55
Solar PIR light	Shed, side gate	£13 - £35
Smart bulb	Internal scheduling	£30 - £35
TV simulator	Lounge deception	£15 - £25

FAQ¶

Do security lights really stop burglars?: Yes - ONS data shows a 63 % reduction in burglaries for well-lit properties.
What is the best height for a PIR light?: 2.5 m with the sensor angled slightly down for optimum coverage.
Can smart lights mimic occupancy better than timers?: Yes - randomisation features make patterns far more realistic than fixed timer schedules. For more information see our Door Security Devices and Reinforcements UK.

Last updated: 2026-05-31.

External Resources¶

For further information consult authority guidelines at the UK Government Building Regulations.