AIANO PIR/G – Small bulkhead/sensor guard

£54.24 (inc. VAT)

Wire mesh galvanised guard to suit PIR sensor or small bulkhead – for outdoor use.

In stock


AIANO PIR/G sensor guard designed to fit many popular makes of small PIR motion detector sensors and small bulkheads for wall or ceiling mounting. The PIR/G security sensor guard is hot-dip galvanised to provide maximum protection against corrosion, making it suitable for outdoor use.

These sturdy five-sided wire mesh cages are made from steel weld mesh on a strong round bar frame, and are hot-dip galvanised. It is suitable for all kinds of bulkhead including LED lighting. The wire guards have welded lugs for fixing to the wall or ceiling. The AIANO PIR/G bulkhead cage will completely enclose your light fitting and provide protection from damage in a wide variety of environments including housing association buildings, schools, sports facilities, stations and car parks.

Which guard size? Unlike radiator guards, for light and sensor guards there is no strict rule about the clearance required between the light fitting and the guard. For most standard types of light fitting it is recommended that there be clearance of about 30-50mm between the light fitting and the guard.

Compatibility: AIANO PIR/G sensor guard is designed to fit many popular makes of small bulkhead fitting. It is important to check the dimensions of your light fixture before purchasing a bulkhead cage.

Key features:

  • AIANO sensor guards are made from 25mm x 25mm mild steel weld mesh on a steel frame with welded lugs.
  • Colour: hot dip galvanising provides the best possible protection from corrosion for mild steel. The galvanised finish starts as a bright ‘silver’ but dulls to a matt grey colour when exposed to rain and damp.
  • Clearance: there is a natural ‘give’ in the mesh which is perfectly normal. We therefore recommend a clearance of 50mm between the light fitting and the guard.
  • Finger-safe: If the guard must be finger-safe, i.e, an average adult finger cannot penetrate the mesh to touch the light fitting, the clearance should be extended to 75mm.
  • Origin: the guard is manufactured in the UK from British and EU-sourced steel.

Contact us for further advice or guidance on selecting the right guard for your light fitting.

Additional information

Weight 2.03 kg
Dimensions 25 × 18 × 18 cm
Product Type

Bulkhead Guard/Sensor Guard


Bright ‘silver’ dulling to matt grey

Guard Manufacturer

Manufactured in the UK by AIANO


Made from 1" x 1" x 12swg (25 x 25 x 2.64mm) steel weld mesh on a 5swg (5.38mm) frame, with 4 welded lugs and hot dip galvanised after manufacture.


Made from steel produced in the UK and EU.

Short Description

Wire mesh galvanised guard to suit PIR sensor or small bulkhead – for outdoor use.

Suits Light Fitting

This AIANO guard suits many small bulkheads and sensors.

Guard Size

w178 x h152 x d152mm