John Pomp Lighting | One of the things it’s easy to learn about LED bulbs, is that their beam angle is narrower compared to old fashion incandescent bulbs, as well as compared to newer CFLs.
What performs this mean and is it an issue?
The beam angle is the angle from which light is directed in the bulb. So a smaller angle of 20 degrees could be suitable for a place light, focusing light on just one single small area. If you want more general lighting, spreading light more than a whole room, a larger angle of perhaps 90 degrees could be preferred. In most domestic lighting situations beam angles of 30-45 degrees are sufficient to light an area comfortably.
See also: Amazon Recessed Lighting
The proven fact that LEDs have narrow beam angles stems in the older technology LEDs which are indeed made for focused light in a narrow area. Today this can be will no longer true. New technology now signifies that LED bulbs are available in a wide selection of beam angles, from narrow spotlights to wider general lighting. Some LEDS can be bought in a selection of beam angles from 15, 30, 40, 45, 60, 90, to 120 degrees. What this means is that there is a lot of choice out there, sometimes so much choice which it gets confusing for your buyer. You can will no longer just grab a bulb in the supermarket shelf. There are decisions to be made!