COB Series Version 2 - luminous flux improved by 33%, luminous efficacy improved by 38% EMC and UL Metal Panel Lamp Indicators Flexible Light Pipe Indicators (IP67 rated) Quick Mount - diverse colour selection Abbey Gate College - X32 145W 774-Series Bay Range Floodlights - 75% output improvement

Panel Mount Indicators 677/690 Series

EMC and UL Rated

  • High optical performance
  • Vandal resistance
  • Suitable for high vibration applications and defence equipment
  • Anti-rotational flats on body
  • Sunlight readable options available

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Light Pipe Indicators
PM3-P/PM5-P Series

Flexible IP67 Rated Nylon

  • Optical grade engineering plastic lenses – maximum light transmission
  • IP67 Front Panel sealing
  • Suitable for use with:
    • Surface mount LEDs
    • Standard 3mm and 5mm
    • Orca LED
    • Thru-hole PCB
    • Vertical or horizontal mounted LEDs

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Panel Mount Indicators 660/661 Series

IP67 Rated Nylon

  • Moisture protection - Watertight seal from front panel
  • Housing and lens – ESD protected
  • Vibration resistant

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Marl International has transformed the sports hall at one of the North of England's most prestigious independent schools, Abbey Gate College, Cheshire, by installing LED lighting that improved the hall environment, and provided much brighter and more even lighting that comes on instantly.

Click to view the full press release.


With 40 years experience and a commitment to quality, Marl is an industry leader in the design, manufacture and distribution of LED products and systems. Equipped with state-of-the-art design, engineering and manufacturing facilities in the UK, along with a dedicated and enthusiastic team, Marl is able to offer a wide range of opto-electronic products and services to customers around the world.

Marl's product range includes value-added LED indication, LED lighting systems, LED modules and components. Marl also offers custom design and manufacturing services including electro-mechanical assembly and a vast array of electrical and environmental test facilities.