Standard Light Bulb - Size & Codes

A-series is the traditional bulb shape. Call it pear-shaped, arbitrary, teardrop, traditional or even bulb-shaped if you like.

G-Series light bulbs, known for their “Globe” shape, are spherical bulbs that spread light in every direction.

Remember, the shape of a bulb determines how it shines and disperses its light, and every shape has a usage function: i.e., an intended fixture to be used in!

Choose between all the major bulb shapes, including candle LED light bulb shapes, golf ball LED light bulb shapes, standard GLS LED bulb shapes, and spotlights.

Find the lightbulbs shape you're looking for with this visual chart- detailed illustrations of bulb shapes include A19, MR16, PAR, and linear fluorescent ...

Light bulb shapes provide a different spread of light, and complement various fittings & positions. We cover the eight most common shapes in ...

The most common light bulb shapes include: A for Standard Household/Arbitrary. C for Candle. R for Reflector. MR for Multifaceted Reflector or Quartz Reflector Lamp. PAR for Parabolic Aluminized Reflector. G for Globe. T

This light bulb buying guide tells you everything you need to know about buying light bulbs. We cover all the practical stuff, such as light bulb types, ...

Stick shaped light bulbs look like small, straight tubes rising upwards from the base. They have bayonet or edison screw caps, most commonly B22 or E27. Stick ...

Bulb shapes​​ Mini Globes are sometimes referred to as golf ball lamps, due to their small size. They are ideally suited for fixings or lamp holders in tight ...