Fluorescent Lamp Base Types

Ge 32 watt 12 in 4 pin circline 4100 k cool white circline fluorescent light bulb.

Fluorescent lamp base types.

Lamps are typically identified by a code such as fxxty where f is for fluorescent the first number xx indicates either the power in watts or length in inches the t indicates that the shape of the bulb is tubular and the last number y is the diameter in eighths of an inch sometimes in millimeters rounded up to the nearest millimeter. T8 led fluorescent tube lamp holder tombstone non shunted turn type g13 base medium bi pin socket for led fluorescent tube replacements turn type lampholder pack of 20 4 6 out of 5 stars 68 12 99 12. The most common that we see is a fluorescent bent t8 with six inch leg spacing. For alaska hawaii the base rate is 27 59 and surcharges may apply for larger orders.

T5 led fluorescent tube lamp holder tombstone medium bi pin socket fluorescent lampholder for led fluorescent tube replacements turn type lampholder pack of 20. The nema generic designation system for pin based compact fluorescent lamps consists of four parts. The type of lighting you choose for a room directly affects its atmosphere and mood. The prefix cf is used for all types of compact fluorescent lamps that comply with the american national standards institute definition of a self supporting lamp with a single base.

Cf shape wattage abbreviated base designation. Certain longer fluorescent led tubes will be assessed a shipping surcharge. Fluorescent bent lamps come in a few different options. 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.

For pricing and availability. Combining the correct light fixtures and light bulbs illuminate your home and gets both flattering and useful results. For this reason they could also be called u bent fluorescents. This is to cover all of the additional shipping materials that are needed to ensure a safe.

T10 fluorescent lamp high output 40 watt connects to a medium bi pin g13 base. To get the best light bulbs for your lifestyle and home it helps to know a bit about the science of lighting. Ge 40 watt 48 in medium bi pin t12 4100 k cool white fluorescent light bulb 12 pack item 903830. For shipments to canada you can add some items to your cart to determine the shipping rate.