EnOcean GmbH will demonstrate its innovative self-powered wireless sensor technology for intelligent green buildings on Stand C22 at M&E 2007, The Building Services Event, taking place 10-11 October, Olympia, London. Powered by energy drawn from light, movement or even changes in temperature, EnOcean’s technology is rapidly becoming accepted as the standard for innovative sensor solutions in ecological building automation projects, ensuring gre...

Marl has extended its range of filament bulb replacement LEDs, adding both lower and higher voltages to its standard catalogue. LEDs are said to use around 70% less energy than filament bulbs, and are maintenance free since their service life is normally greater than the life of the system into which they are fitted.