Fluorescent Light Bulb Sizes Chart

Fluorescent tube sizes guide.

Fluorescent light bulb sizes chart.

Connects to a medium bi pin g13 base. T8 fluorescent bulb 32 watt pin spacing 13mm sold in a wide range of color temperature and light output in lumens straight or u shaped. In this code 70 means a cri between 70 and 79. Most tube lighting will have its size mentioned on an end of the tube.

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. Here you have a simple light bulb replacement guide showing you how easy transitioning from your incandescent bulbs to leds can be. Connects to miniature g5 base. T5 fluorescent bulb 13 watt from ge pin spacing 5 mm.

The t stands for tubular and the numbers are an index for the diameter in inches of the tube. T4 t5 t8 and t12. All led can be screwed in like traditional bulbs. 80 means a cri between 80 and 89 and so on.

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. In the 1990s manufacturers began to add a numeric code describing a lamp s color to the string of characters identifying the model replacing the cw wwx etc designations. If you are using a 60 watt incandescent or a 13 watt compact fluorescent cfl you can switch to a 10 watt led bulb.