Marl Quick-Mount Nylon Panel Mount Indicator 356/357 Series
27 May, 2013The Quick-Mount Nylon Panel Mount Indicator 356/357 Series from Marl features the quick-locking mechanism ‘Quick Nut’ to provide a ‘fit once’ instant panel installation that does not require sealing from the operating environment.
Marl Quick-Mount Flexible Light Pipe Indicator Series PM3-K/PM5-K
24 May, 2013The Quick-Mount Flexible Light Pipe Indicator Series features the quick-locking mechanism ‘Quick Nut’ to provide instant panel hook-up that does not require sealing from the operating environment.
Marl 352/354 series panel-mount indicators
23 May, 2013The 352/354 series panel-mount indicators from Marl, with nylon housings, feature fast ‘snap-in’ simple installation for general signal and status indication that does not require sealing from the operating environment.
Marl 660/661 series panel-mount indicators
22 May, 2013The 660/661 series IP67-rated nylon panel-mount indicators from Marl feature an effective front-of-panel seal, providing waterproof and moisture protection.
Marl Flexible Light Pipe Indicator Series
21 May, 2013The Flexible Light Pipe Indicator Series features fast ‘snap-in’, an efficient method of transmitting light from the LED to the front panel which does not require sealing from the operating environment.
LED lighting brightens up school hall
07 May, 2013Marl International has transformed the sports hall at one of the North of England’s most prestigious independent schools, Abbey Gate College. Marl installed LED lighting that improved the hall environment and provided much brighter and more even lighting that comes on instantly.
Cheap and efficient LED lighting with dual-coloured lasers
06 May, 2013A new semiconductor device capable of emitting two distinct colours has been created by a group of researchers in the US, potentially opening up the possibility of using LEDs for cheap and efficient lighting.
LED droop phenomenon explained
30 April, 2013Researchers at University of California, Santa Barbara, in collaboration with colleagues at the École Polytechnique in France, have conclusively identified Auger recombination as the mechanism that causes light emitting diodes (LEDs) to be less efficient at high drive currents.
New technique helps increase OLED efficiency and cut costs
26 April, 2013Researchers at Eindhoven University of Technology, Philips Research, Dresden University of Technology and other institutes have developed a method that allows the colour of light produced by a specific OLED design to be calculated with high precision.
ams AS3649 intelligent flash LED driver
02 April, 2013ams has launched an intelligent LED driver for mobile phone cameras that maximises the brightness of the flash without causing the phone’s battery to fall below its minimum operating voltage.
Light from silicon nanocrystal LEDs
13 March, 2013Scientists at the Karlsruhe Institute of Technology (KIT) and the University of Toronto/Canada have now succeeded in manufacturing silicon-based light-emitting diodes (SiLEDs).
Luminus Devices PT-39-UV LED UV big chip LED
19 February, 2013The PT-39-UV LED contains a single 3.9 mm2 die that maximises power density by emitting directly into air.
GLT LED ring light
12 February, 2013Global Lighting Technologies (GLT) has introduced an LED-based ring light that can be integrated into a wide variety of products from desk lamps to vanity mirrors to automotive interior lighting such as cup holders and clocks.
Marl 748S Series spotlight
16 January, 2013The rugged, low-profile, energy-efficient Marl 748S Series spotlight has been designed and successfully fielded for quarrying applications in the UK. It is said to be a significant advance over both conventional lighting technologies and other attempts using LED.
Marl 770 Series low bay light
16 January, 2013The 94 W Marl 770 Series LED bay light features Lumileds Rebel ES LEDs.
