Ah Black Friday....The next 3 plus weeks will determine the fate of half the retailers. Happily, the appliance business is fairly consistent throughout the year. Most manufacturers have some pretty interesting rebates, but I do not see a Black Friday rush to buy appliances and/or lighting. Then again, consumers may show a more practical side
About 2 weeks ago, I had a request for different bulbs and their effects especially in recessed lighting. Lighting effects are determined by the Kelvin scale. The lower number, around 2000 degrees, is decent, warm lighting. The higher end, 5000 degrees, is considered unflattering light. Commercial fluorescents and actually sunlight fit this category.
So lets look.
Although the bulb should be outlawed for its inefficiency, the bulb renders especially well casting a warm, yellow glow.
Great question would be to ask which type. Color rendering fluorescents are actually pretty good at around 2800-3500 degrees Kelvin and are 4 times more efficient than incandescent.
State of the art in all ways. It renders similar to an incandescent or low voltage bulb and is 6 times more efficient with 20 times the lamp life. Of course not all LED renders the same. Read some of our more recent posts about this lighting technology
Low voltage is currently the standard for upscale homes. It is actually whiter or higher on the Kelvin scale than incandescent, but by only 200 degrees. This whiter temperature actually shows granites and cabinets better than incandescent.