ElectroniCast provides market forecast of
the use of LED-based General Service (Type A) lamps. (Note: the A-15
lamp is also known as an appliance bulb). The General Service (Type-A) lamp category
includes the following:
General Service (Type - A)
A15
A19 / Other Type A (sizes)
A19
A19 (60W equivalent)
A19 (75W equivalent)
A19 (100W equivalent)
Other A19 and Other Type A Sizes
The
letters represent the shape of the bulb. The numbers represent the maximum
diameter, either in eighths of an inch, or in millimeters, depending on the
shape and the region. Nominal bulb diameter in inches is found by dividing the
“A” size by 8. For example, the A19 LED-based lamp (consumer-level light bulb)
is approximately 2.39 inches (60.7 mm) in diameter.
In addition to the A-15 and A-19 LED
lamps, there are other Type-A sizes, such as: A-17, A-21 and A-23, possibly
others. Also, besides the 60W, 75W,
100W equivalent A-19 lamps, there are 7.5W, 12W, 15W, 17W, 40W, and possibly
others.
Web: www.electronicast.com
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