Posts tagged with: light bulbs

Incandescent light bulbs are months away from being banned because they do not meet the efficiency requirements passed by Congress in 2007 that take effect starting 2012; however, before the ban takes place there may be a need to further evaluate the safety and benefits of CFL light bulbs.

New research has some concerned that CFL bulbs contain cancer causing chemicals:

…German scientists claimed that several carcinogenic chemicals and toxins were released when the environmentally-friendly compact fluorescent lamps (CFLs) were switched on, including phenol, naphthalene and styrene.

Andreas Kirchner, of the Federation of German Engineers, said: “Electrical smog develops around these lamps.

“I, therefore, use them only very economically. They should not be used in unventilated areas and definitely not in the proximity of the head.”

Furthermore, the Migraine Action Association has also warned that CFL bulbs could trigger headaches. This was revealed in a report by The Telegraph, a UK paper, and many British experts are insisting that more research needs to be conducted and are recommending that consumers do not panic.

Despite possible medical problems, can we rest assured that the ban of incandescent light bulbs is because the government is concerned about our pocketbooks and wants us to save money on our energy bills, even though the CFL bulbs are more expensive than their incandescent counterparts? Furthermore we are reminded that CFL bulbs last longer. So the government is truly looking out for us right?

Wrong.

As the Wall Street Journal points out, the estimated useful lifespan for a CFL bulb was originally 9.4 years, but now CFL manufacturer PG&E estimates it to be 6.3 years. In some locations, such as bathrooms, the bulbs don’t even last that long. “Field tests show higher burnout rates in certain locations, such as bathrooms and in recessed lighting. Turning them on and off a lot also appears to impair longevity.” As the Heritage Foundation accurately states, “This does not mean that CFLs won’t save consumers energy in the long run. But be wary of government bureaucrats telling you that you’ll save X dollars or save X amount of energy by buying a more efficient washing machine, air conditioner, vehicle, and other machine with energy-efficiency standards.”

And what happens if you unfortunately break a CFL bulb? The Heritage Foundation shows a pretty long list of safety guidelines to follow from the EPA due to the mercury content found in the bulbs. Also, keep in mind that even if you do not break a CFL bulb it still has to be properly disposed, meaning you cannot simply throw it away.

There may be a way to avoid the potentially harmful CFL bulb in 2012. An LED bulb may be on the market that can replace the 100 watt incandescent bulb and it will only cost you about $50 per bulb. Quite the bargain.

British experts may have had a point by urging that more research be conducted. The U.S. government should heed this advice, especially with studies coming out discrediting the CFL bulbs before the ban on incandescent light bulbs takes effect (never mind the fact that the government shouldn’t have banned incandescent bulbs, and instead, should let the market dictate whether consumers decide what light bulb they would like to purchase). Until the government decides to act on this measure I would like to know where I can get in line for my CFL light bulb waiver. Hey, it seems to be working for many constituents in Nancy Pelosi’s district in acquiring ObamaCare waivers.

Blog author: jballor
posted by on Tuesday, January 2, 2007

“The environment is begging for the Wal-Mart business model,” says H. Lee Scott Jr., CEO of Wal-Mart Stores in a NYT article, “Power-Sipping Bulbs Get Backing From Wal-Mart.”

The piece discusses Wal-Mart’s campaign to increase the sales of compact fluorescent bulbs, as compared to traditional incandescent bulbs. As Michael Barbaro writes, “A compact fluorescent has clear advantages over the widely used incandescent light — it uses 75 percent less electricity, lasts 10 times longer, produces 450 pounds fewer greenhouse gases from power plants and saves consumers $30 over the life of each bulb. But it is eight times as expensive as a traditional bulb, gives off a harsher light and has a peculiar appearance.”

I’ve converted probably half of the bulbs in my home to CFLs (compact fluorescent lights), but have run into problems when trying to use them in some places. Lights that use dimmer switches, for instance, don’t work well with CFLs. And some CFLs won’t fit into light fixtures designed to accommodate incandescent bulbs.

Wal-Mart’s clout has begun to affect the light bulb manufacturing business, as producers like GE struggle to change their emphasis from production of incandescents to CFLs.

And on the demand side, what’s called for in convincing consumers to go with the CFLs is a basic economic lesson: you are sometimes better off spending more in the short-term for long-term gain: “Wal-Mart will have to persuade its traditional consumers that it is worth paying a bit more at the checkout counter to save a significant amount money down the line, a seemingly simple task that few companies ever accomplish. It is particularly difficult at a retailer that has long emphasized ‘always low prices.’”

As is so often the case, the best economic decision is the one that makes best use of both financial and environmental resources.

Update: This story is getting major attention across the blogosphere and MSM, including a NYT editorial here, and posts here and here.