The bulb is also available in both Warm White and Day light and in both Pin type and screw type increasing its functionality. Nilantha Fernando the CEO of Delmege Lifestyle commented that “the ...

According to the United States Department of Energy, households using LED bulbs save approximately $225 per year on their energy costs. In the grand scheme of LEDs and their specifications, Kelvin ...

With incandescent and halogen bulbs, Kelvin temperature has never been an issue, because it is the same for each bulb type — all incandescent bulbs are 2700K and all halogens are 3000K.

We’ve seen that Philips’ dimmable 12.5W 800 lm LED bulb emits light in the same spherical pattern we’ve come to expect from ... This type of LED/phosphor combination is called a primary phosphor. The ...

Ask a designer or electrician about LED lightbulbs, and prepare to get a longer answer than you expected. In the last decade, LEDs bulbs — which contain an array of light-emitting diodes (a type ...

1. LED lighting is more complicated, but there are big benefits. Old incandescent bulbs were pretty simple. They contained a filament that was heated with electricity until it glowed.