Energy use from Hotel Lighting Suppliers may be reduced by as much as 82 % if efficient practices are adopted. This opportunity is widely understood by facilities managers, property managers and sustainability managers of commercial office buildings. It can make the company case for lighting upgrades a fairly easy target the executive team, for tenancies who have less than 3 years remaining on the lease.

The difficulties in a lighting upgrade only present themselves as soon as a company begins selecting the actual product. Improvements in technology throughout the last few years make complete LED fitouts a cost-effective solution, and progressively more businesses from the CitySwitch network are considering this alternative.

Some early LED adopters were burned by choosing inferior products, generally depending on price or poor design, and that continues to be widely publicised. The total benefit of a lighting upgrade relies on control technology as much as the actual light fitting itself. It’s also important to know the way the space you are attempting to illuminate is really used. Many tenancies could be over-lit, so a lighting audit may spot chances to reduce the amount of light fittings, or make better usage of daylight.

First, we will get started with the origins of LED technology being hammered out for general illumination. There are many excellent points in this excerpt from Bob Johnstone’s book, L.E.D.: A History of the way forward for LED Lighting Tubes – including how the humble indicator light was once not considered to be remotely able to general illumination, and whenever innovators began to think that they had the answers.

Next, we might drill down to increasing LED component performance with new materials that improve thermal management, which will almost always be the death of electronics when you don’t handle it with care. Technicians from Alpha Assembly Solutions learned that under test, a sintered nano-silver die-attach material demonstrated that LEDs could achieve higher luminous flux, efficiency, color stability, and reliability.

Which could then beg the question: How can we implement best practices for general illumination applications, both indoors and out? To carry out that, we should consider additional feedback from knowledgeable folks in the marketplace, such as the discussions Maury Wright reported from your Street and Area Lighting Conference in the issue Commentary, as well as the cautions that lighting consultant Stan Walerczyk offers about looking at TLEDs for fluorescent replacements.

You could potentially start to see the transition, finally, to how skilled professionals suggest we implement thoughtful, customized, and controllable lighting both for people and plants in related application stories. Once we put T5ubes experience first because equation, then Beatrice Witzgall has some insights to share in regards to the controllability of LED Flexible Strips and the ways to ease concerns concerning the complexity of offering IoT lighting. This segues right into our special section on human-centric lighting – also referred to as circadian lighting or lighting for health and wellbeing – where LEDs Magazine staff and industry contributors leverage controllability, tunability, and scheduling for daily tasks and habits to advantage in commercial office SSL installations.