Light Emitting Diode (LED) – Lighting Technology of The Future

Although on the face of it, LED lights appear costly, they are still extremely popular because they are not only strong, lasting as much as 22 years, but also excellent energy savers, converting 80% of energy into light. As against this, usual luminous bulbs have very short life and also consume a lot of power. …

Light Bulb Wattage – How Much Lighting Power Do You Need?

It is not as easy as it appears to select the correct wattage for lighting and other electrical fixtures. There are several factors that need to be considered when choosing wattage for light and other electrical fixtures. Firstly, the wattage chosen for the electrical fixtures should be such that it will not cause overheating or …

Rough Estimate Of A Residential Photovoltaic Power System Cost

There is no doubt that everybody likes to use a cleaner source of energy and that, by far, solar energy is the cheapest and cleanest source of alternative energy. However, many are worried about the cost involved in installing and maintaining solar panels. This blog post is intended to give a rough idea about the …