LOR: let’s wind it up to 11!
. A howl of anguish from an old friend who’s being asked by a contractor to match the performance figures […]
Photometric data files can come with their own problems
Problems with photometric data files. A Guide by 42 Partners Ltd in partnership with the LIA. . The importance of […]
Relux and DIAlux: what when and why
The use of lighting software has always been one that interests me, because for most lighting applications it’s so integral […]
Rug/ UGR: its a glaring problem for everyone
. There seems to be some confusion in the industry regarding Glare and in particular the production and application of […]
Relux updates calculation method for Maintenance Factor
Richard Hayes shouts through the letterbox to let us know that there’s been a change to the way that Relux […]