Welcome to GJD Manufacturing

Electronic Perimeter Detection and high performance LED illumination

GJD is an award winning UK manufacturer, designer and supplier of professional external detector equipment, as well as Infra-Red and White-Light LED illuminators.

GJD's security solutions rapidly identify genuine alerts, reduce false alarms and optimise the callout of responders, making our products a truly valuable asset to both people and properties in all industry sectors across the world.

Why we do what we do

Protect and secure people and places.

What we do

Make and sell outdoor detectors and illuminators that meet our customers needs.


Latest News

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GJD is exhibiting at ISC West, Las Vegas exhibition

Interactive product demonstrations will be shown on the LILIN Americas booth. GJD formed a strategic partnership with LILIN Americas to distribute unique security and home automation IP solutions...