LED – The Only Light Source Left in the Game

Much of the regular media has reported on the “death” of the incandescent light bulb over the last few weeks. As I poured over the information, the fact that 30% of light bulbs sold were STILL incandescent came as a pretty astounding fact. Digging deeper into the numbers, I found that high-efficacy adoption was substantially slower, the more economically challenged the consumer/geographic area. Higher “first-costs” continue to be a barrier, despite the long-term financial benefits. Hopefully, as we move farther into efficiency regulations, we will remember that a large percentage of the population will be equally challenged. We must find a way to balance that inequity.

Another aspect of America’s incandescent use has been cleared up as well. 40% of the light bulbs in use were initially excluded from the original Energy Independence and Security Act (EISA) of 2007. Reflector lamps, candle, or flame-shaped lamps and spherical-shaped lamps did not need to comply with the same higher efficacy requirements as General Service Lamps (GSL.) I always found that a peculiar omission, but the overlook was remedied during the subsequent Obama administration. Unfortunately, those requirements were overturned during the Trump reign. With professionals back in charge of the Department on Energy, this large pool of inefficient lamping joins the GSL and must again comply with higher efficacy standards.

It is important to remember, EISA was written and signed into law as a bipartisan solution to an inability of utilities to provide long-term, adequate amounts of energy. As demand continued to rise, the cost of new energy creation grew prohibitively high. There was a real possibility that “brown-outs” would be as common as currently found in third-world areas of the planet. California actually experienced a summer of just such a reality before increasing their product efficiency standards. It is the reason why crackpot ideas like Michele Bachmann’s “Light Bulb Freedom Act” never went anywhere, even in a more conservative Congress. This was/is a solution that actually works and actually solved a problem. The energy saved here, combined with scores of policies covering appliances and other consumer goods has paved the way to facilitate automobile charging without throwing the country into darkness every time a load of laundry is started.

Concurrent with the higher efficacy demands has been the slow reduction and removal of fluorescent lighting technology. As America becomes more sensitive to leaving a cleaner planet for the next generations, hazardous chemicals are being reassessed. Mercury, a key component in the functionality of fluorescent lamping remains a dangerous element that has never been successfully recycled in large quantities. California and Vermont have already joined the European Union (EU) in outlawing their continued use. Canada is considering the same thing. Rhode Island, Colorado and Maine have expiration dates already defined in signed legislation, with Hawaii’s ban date imminent. Illinois, Massachusetts, Nevada, New Jersey and Oregon are considering legislative bans. With such a large quantity of geography preventing their use, one must assume that manufacturers will be discontinuing these products, effectively removing them from the remaining states and some countries.

That leaves us with LED as the only remaining light source standing. For those of us who have been on this conversion ride for twenty years, it has been quite the journey. Some of us will say, “I told you so!” Others might ask, “What’s next?” I may have made both statements over the years. There were too many things fighting against the continuation of incandescent. This was an inevitable shift. RIP incandescent. You served us well.

Now, watch out for the explosion of sensors and controls and their integration into smart homes. Obituary for the single-pole, wall-mounted light switch coming soon!