Lowes Led Track Lighting | One of the things you frequently read about LED bulbs, is always that their beam angle is narrower compared to the old fashion incandescent bulbs, or perhaps compared to the newer CFLs.
What performs this mean and is also it a problem?
The beam angle will be the angle of which light is directed from the light bulb. So a little angle of 20 degrees will be appropriate for a spot light, focusing light on just one single small area. If you want more general lighting, spreading light on the whole room, a more substantial angle of perhaps 90 degrees will be preferred. In most domestic lighting situations beam angles of 30-45 degrees are sufficient to light an area comfortably.
See also: Startle Led Security Motion Light
The indisputable fact that LEDs have narrow beam angles stems from the older technology LEDs that had been indeed created for focused light in the narrow area. Today this is no longer true. New technology now implies that LED bulbs are available in the wide selection of beam angles, from narrow spotlights to wider general lighting. Some LEDS can be bought in the selection of beam angles from 15, 30, 40, 45, 60, 90, to 120 degrees. What this means is always that there is a lot of choice available on the market, sometimes so much choice who’s gets confusing for your buyer. You can no longer just grab a light bulb from the supermarket shelf. There are decisions to be made!