Marl's 528 Series is an outstandingly reliable, vandal resistant Panel Indicator. Read about it here...
Parmley Technologies Ltd and Marl International Ltd work together to fit Marl's Panel Indicator LEDs to Parmley Control Panels.
Marl's 603 Series EMC is launching soon! Would you like to be the first to know about the 603 Series EMC?
Filament replacement LEDs have been specifically designed to provide improved reliability; Marl's 209 Series is a direct replacement for a standard bulb fitting.
The redesigned and upgraded 671 Series are available in no less than six voltage ranges, from 24 AC/DC to 440 AC/DC. Read on to learn more.
Find out what's been happening this month: the promotion of our 665 Series in Japan, Adrian Rawlinson's position on the EU Stay/Leave debate, our new website and the introduction of Live Chat to Outdoor LEDs.
Marl's 671 Series High Voltage will be launching very soon!
The 524 Series is a high quality, 8.1mm mounting, professional LED Panel Indicator.