What does E11 mean on a light bulb?
mini candelabra
E11 (mini candelabra) is 11mm in diameter and is a bit smaller than E12 (candelabra) which is 12mm in diameter. E11’s are most commonly used for small, halogen (hot!) bulbs and E12’s for decorative lights.
What is a type JD bulb?
JD halogen bulbs are tube-shaped lights that are typically used in decorative lighting, ceiling fans, lamps, and light pendants. Since type E11 base bulbs have mini-candelabra bases specific to certain fixtures, we carry a variety of bulbs so you can find the light that fits your requirements.
What is an MR 11 bulb?
The size of each MR bulb is indicated in the name itself, with the number at the end of the bulb’s name standing for how many eighths of an inch wide the bulb measures. For example, the MR11 is 11/8 inches, while the MR16 is 16/8 inches wide.
Can you use an E12 bulb in an E11?
E11 and E12 are not interchangeable. Other semi-standard screw thread sizes are available for certain specific applications.
How do I know what bulb base I have?
To know the base of a light bulb, identify if it is a screw type that has threads around the base, or a pin type that has 2 points of contact on the base. After that, measure the diameter of the screw base, or the distance between the two pins, in millimeters.
Are E11 and T4 bulbs the same?
E11 is the base type and T3/T4 refers to the halogen lamp itself, not the base. I use 100W and 150W T4 type halogen lights with E11 bases. Hope this helps.
What does T4 mean on a light bulb?
A: The “T” in T3 or T4 type halogen bulbs refers to the tubular shape, (not base) while the number refers to the diameter of the bulb. So, “T” is for Tubular, (but they can also be referred to as the ‘peanut bu… see more.
Can I replace MR11 halogen with LED?
Our Halogen LED replacements are specifically designed to replace an MR16 and MR11 halogen globes from 10 to 50 watts. The LED replacements will produce a cleaner bright light output and only use a fraction of the power. Also available are Cree LED’s.
Are MR11 and GU4 the same?
GU4 Bulbs are the base for the MR11 Bulb shape. A low voltage lamp, the cap has two pins separated by a 2mm gap. The MR11/GU4 is a spotlight style bulb measuring 33mm in diameter. Since GU4 LED Bulbs operate at 12 volts, they’ll need a transformer to ensure they function correctly.
Are E12 and candelabra the same?
E12 is the smaller “candelabra” base. It’s used for nightlight bulbs, and sometimes for decorative light bulbs used in chandeliers and over bathroom mirrors. E17, “intermediate” base, is in between these two sizes.
Are all candelabra base bulbs E12?
E12 is most commonly used for decorative, candelabra light bulbs. With a smaller screw base, more decorative and compact form factors can be achieved in elaborate ceiling and chandelier lighting fixtures. As a result, the wattage ratings for incandescent E12 bulbs are typically 40W or less.
How do I tell what size light bulb I need?
Bulb sizing is very straightforward and simple, it is based on the diameter of the bulb at its widest point, measured in eighths of an inch (⅛”). For example, the designation “T12” indicates a tubular bulb that is 12 eighths of an inch (12/8”) in diameter (or 1 ½”).