bulb shape

lamp bulb

The glass envelope enclosing the luminous element or material of an electric lamp; usually made of glass, quartz, or similar material; its shape usually is designated by a letter (e.g., T–tubular, G–globe, etc.), followed by a number which indicates the maximum diameter of the bulb in eighths of an inch.
References in periodicals archive ?
Engineered to optimize light output, color, quality, life and overall performance, the LED replacement lamp is available in the most popular standard incandescent lamp or bulb shape -- A19.
Additionally at its facility in the Czech Republic, the company has demonstrated ESL working in the most commonly found A-Type residential bulb shape.
Lumiette's FPLs break out of the standard bulb shape and size, making them more suitable for a wider range of applications, including those of more creative design.
The bulb, developed in its East Cleveland, Ohio LED lab, packages 27 W of input power in a standard "A-19" bulb shape.
The bulb, developed in its East Cleveland, Ohio LED lab, packages 27-watts of input power in a standard "A-19" bulb shape.
Look out for the pretty tartine tea light holder, with its lovely bulb shape, and strong handle so that you can hang it from a tree.
It allows to obtain the changes of the bulb shape and to automatically remesh the fore part of the hull form for each design case.
We beheld a 75-footer that had created a bulb shape at the bottom, because the lower layers of the cliff face are softer and erode faster than those above.
The spot, or PAR, lens works in recessed and track fixtures; the bulb shape fits well with many desk or pendant lamps; and the funky twist style can function as a futuristic lava lamp when displayed bare.
Elongated, tall symmetrical bulb shape with a delicate paper tail at the top of the clove
EAST CLEVELAND, Ohio -- GE Lighting (NYSE: GE) this week will illuminate a light-emitting diode replacement for the 100-watt incandescent light bulb - developed in its East Cleveland, Ohio LED lab - that packages 27-watts of input power in a standard "A-19" bulb shape.