Challenging the status quo on horticultural light measurement: PAR v ePAR
. Every now and then I hear from my good friend John Matcham – and when I do, I know […]
Spektd and TM66
. News comes to The Light Review of small changes that will mean big choices to specifiers using Spektd: . […]
Calculating obtrusive light: whose job is it?
Obtrusive light. What is it and why are we increasingly being asked to calculate it? More to the point, why […]
Working with electricians: A Spark of Light
We have certain competencies as designers and rely on electricians to make good on our designs, but I find that, […]
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 […]
Explainer: The LBCs of LED lifetime reporting
You’ll notice that we’re still opening articles with, ‘since the introduction of the LED’ . . . Since the introduction […]
Manufacturer Chat: Xicato & Stoane Lighting
We still talk a lot about the LED Revolution, but that’s because it really has been a revolution. The lighting […]
Explainer: working with continuous linear LED fixtures.
As our starting point, we are assuming that the linear LED fixture consists of a continuous LED tape mounted within […]
Explainer: the Inverse Square Law
The Inverse square law: a law stating that the intensity of an effect such as illumination or gravitational force changes […]
ILP: Stop Press! A straightforward way for ILP members to apply for CSCS cards
Most people in construction are familiar with Construction Skills Certification Scheme (CSCS) cards. It’s the card that provides proof that […]
The Spektd Interview: 2021 Redux
Its nigh on a year since we published the first interview with Richard Hall – talking about Spektd and what […]
Clevertronics: The most advanced emergency lighting system
. . Introducing Dynamic Self-Managed (DSM) meshing technology The most recent technological advancement for emergency lighting systems is Dynamic Self-Managed […]