REVIEWED  LED tubes

LED tubes

We bench test and rate the latest products from the major brands. Report by Lux technical editor Alan Tulla.

Flicker is back with a vengeance, warns report

Flicker is back with a vengeance, warns report

Flicker is back with a vengeance, a major new report has warned. Around half of domestic and office LEDs have been found to have higher flicker rates than alternative sources, a major study by the Society of Light and Lighting has revealed.

Two-minute explainer: Circadian rhythms

Two-minute explainer: Circadian rhythms

Everyone’s talking about circadian rhythms, but how much do we really know about this intimate relationship that we have with the world in which we live?

Three ways to light a board room

Three ways to light a board room

Alan will see you in the boardroom now: Lux magazine’s technical editor Alan Tulla sets out three contrasting ways to light the top table

Webinar: Can you REALLY measure human-centric lighting?

Webinar: Can you REALLY measure human-centric lighting?

Human-centric lighting has been the buzz-phrase of the past couple of years. It has its basis in sound scientific research, but what does that research actually say? Prof. Christian Cajochen of University of Basel blows away the marketing fog and explains what’s really going on.

Join the Lux Webinar community

Join the Lux Webinar community

Every other Wednesday a growing number of lighting professionals are sitting down to enjoy an hour of information and technical entertainment with the Lux Webinar Series.

REVIEWED  Suspended direct/indirect luminaires

Suspended direct/indirect luminaires

If you want a better looking installation, more comfortable working conditions and a change from boring flat panels, then a suspended direct/indirect luminaire is the answer. We review the best on the market...

10 quick wins with lighting for facilities managers

10 quick wins with lighting for facilities managers

There must be things that the hard-pressed facilities manager can do to make their job just a little bit easier, and maybe save a bit of money for better things. Here’s a list of actions that shouldn’t take too much effort to work out and which should see immediate benefits.

Lux two-minute explainer: Flicker

Lux two-minute explainer: Flicker

Flicker is something that used to happen. Electronics saved us from fluorescent lamp flicker, but it's letting us down when it comes to some LEDs.