Fossil fuel combustion is a hot topic these days. We are being scolded by a teenager about climate change. People want real solutions and I have one here to share with you.
Last spring, I was browsing a website for discount goods and bought a liitle light bulb on a whim.
Its design is ingenious. White LED chips provide light. Three solar panels provide energy to an internal battery that charges in sunlight or under house lights. This small device cost me $6 Canadian and another $6 for shipping. You may think it is a novelty. Some would say it is insignificant. Others could see it as a convenience.

This device looks innocent enough but it can really change lives if it is delivered to the right people. It can also be a part of the solution to greenhouse gas emissions and may potentially stir up controversy and get the attention of a few governments who could lose a bit of control on their energy monopoly over a dependent population.
It begins with how people in rural African nations who deal with the 6 pm sunsets and have to cook supper at dusk. They use hurricane lanterns and kerosene to light their homes. It is reported that families spend 13% of their income on kerosene for lighting alone.

There have been reports of children being burned from kerosene lamps. The photo below shows how difficult it can be to cook supper for a family by hurricane lamp. The lamp also radiates heat energy into a climate with air temperatures that are very hot already. I have also read about children developing breathing problems from the kerosene smoke.

Also, in many of these countries, the sale of kerosene is a government monopoly with officials in government who become wealthy from profits of these sales.
I have a colleague, M. Kamana, who teaches for the local school board who originates from the Democratic Republic of Congo and still has family there. He was excited to see my little solar powered bulb. He plans to go next year and will be bringing a suitcase full of them.
He told me that such a device can make a tremendous impact on the life of a family. They can have clean, cool, safe light without the expense of kerosene. The ability of the children to study in the evening and many other household tasks become much easier.
There are a few charities who are working to provide different models of solar powered LED lights. These people are effectively changing lives for people who need such a solution.
If we can get enough solar powered bulbs into enough homes, they will experience the following effects:
- Families will save money on fuel and increase their purchasing power
- Families will enjoy brighter, cleaner, safer and cooler lighting.
- Government officials who are becoming wealthy from exploiting a monopoly will lose some of that market. (There could be some backlash here,)
- Less fossil fuel is burned and less greenhouse gasses are emitted from 6-9 pm across the continent of Africa.
Finally, on a week where a 16 year old scolded all of us for doing nothing, here is a story about someone doing something.
Anyone notice it did not involve giving governments more money and control?



