Tag search results (2)
You searched for articles with the tag 'Lightbulbs'
What we're doing Right
More bright ideas
25th October 2008
Three German towns are piloting a project that keeps streets dark until travellers call into an automated system to switch lights on along their route. Schwelentrup-Doerntrup and Rahden have joined the Dial4Light (…)
What we're doing Right
Mercury mop-up
12th July 2008
New material dampens the danger of mercury in energy efficient bulbs