Most first-generation LED retrofits were one-for-one swaps. Pull the old fixture, hang an LED fixture, and leave it on the same wall switch, breaker, or time clock. That captured the drop in connected load, but it left the other half…
For a lot of lighting retrofits, the incentive is what turns “worth doing” into “approved this quarter.” Wherever you are in the U.S., that incentive usually depends on two things you don’t control. One is the product qualification standard the…
“We already did LED.” It’s a common objection when a second lighting retrofit comes up, and it’s a fair one. The answer has to be in numbers. The first retrofit was measured against metal halide, high-pressure sodium, or fluorescent, and…
If your building went to LED somewhere between 2010 and 2016, you made a good call. Compared with the metal halide, high-pressure sodium, or fluorescent systems it replaced, that retrofit cut connected load and took relamping off the maintenance calendar.…
Hospitals and medical facilities are among the most energy-intensive buildings, with lighting accounting for a significant portion of their energy consumption. In an industry where operational costs are constantly under scrutiny, finding ways to reduce energy usage without compromising patient…
In hospitals and medical facilities, the quality of lighting plays a pivotal role in patient care and overall well-being. From examination rooms to patient wards, the lighting environment can significantly impact both the psychological and physiological states of patients. LED…
Large-scale commercial facilities, such as shopping malls, office buildings, and warehouses, present unique challenges when it comes to lighting. These spaces require reliable, energy-efficient lighting solutions that can accommodate their size and complexity. LED lighting has emerged as the ideal…
In the commercial and industrial sectors, productivity and safety are top priorities. The environment in which employees work plays a crucial role in achieving these goals, and lighting is a key factor. Poor lighting can lead to accidents, errors, and…
Energy efficiency is a top priority for schools and universities as they seek to reduce operational costs and minimize their environmental impact. Lighting, which often accounts for a significant portion of a campus’s energy consumption, is an area ripe for…
The learning environment plays a crucial role in student success, and lighting is a key component of that environment. Proper lighting can improve concentration, reduce eye strain, and support overall wellness, making it an essential element in educational spaces. As…