There are many claims and essentially press releases published by companies where they talk about advantage of lighting technologies they produce, and this article will provide the overall conclusion with facts many of those press releases don’t state. The article will be focused on 3 dominant types of lighting at the moment – incandescent, LED,… »

Everybody would like to buy a light bulb which lasts at least as long as the box you bought it in claims it will. However, as I mentioned in the definite guide for declaration found on light bulb packages, the longevity of light bulbs is usually much shorter than it is declared on their package…. »

Lately, a lot of news reported about new light bulbs which are on their way or ready to hit the market, and I felt obliged to clarify and guide you for your next purchase. No, I’m not going to recommend my favorite company, technology or model, but rather explain how declared longevity, watts, volts, kelvins… »