Most tube lighting will have its size mentioned on an end of the tube.
Fluorescent light bulb sizes chart.
Fluorescent tube sizes guide.
The t stands for tubular and the numbers are an index for the diameter in inches of the tube.
The most common form of fluorescent lamp is a straight tube.
Shapes sizes and bases.
Find the light bulb base type you re looking for with this visual chart detailed illustrations of general bases fluorescent bases and specialty halogen base types.
Find the lightbulbs shape you re looking for with this visual chart detailed illustrations of bulb shapes include a19 mr16 par and linear fluorescent tubes.
T4 t5 t8 and t12.
All led can be screwed in like traditional bulbs.
There are 4 different fluorescent light options.
Sizes range from t2 to t17.
Here you have a simple light bulb replacement guide showing you how easy transitioning from your incandescent bulbs to leds can be.