Access Prohibited Signs

RT Technologies provides a complete portfolio of the Lasermet LTD Access Prohibited Signs.

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We offer contemporary LED Access Prohibited signs (Low Profile LED and Large Area LED) and traditional Illuminated Access Prohibited warning signs for all industrial applications.

We offer the following range of access prohibited signs:

Large Area LED Access Prohibited Signs

State of the art LED technology in a highly aesthetic design, these slimline Access Prohibited Signs can be mounted at any height without causing obstruction or hazard. Two options are available – a 470mm width, and a 790mm width:

LEDS-ULT-470-AP-Y             LEDS-ULT-470-AP-R              LEDS-ULT-790-AP-Y



View available 470mm Access Prohibited Signs
View available 790mm Access Prohibited Signs
Large ‘Access Prohibited Signs’ specification


Thin Profile LED No Entry Sign



Slim Jim is a new thin profile backlit LED sign. At only approximately 11mm thick, this extremely thin LED sign runs directly from mains power with no additional power supply or transformer and fits UK, US and European mains power single and double socket back-boxes.

Slim Jim Signs specification