are there two contacts and two pins on this bulb ?
260342
nO NO WHat I need yes it should have two contats on the bottom and two pins directly accros from each other BA15d and should only be on ellment acctoss the two contacts this waS NOT IT IT DID NI=OT WORK!!!!!A
1956960
Hi Pat,The 4 prong connection sounds correct. Your old bulb assy. will have the model and type printed on it. I recommend you replace it with the same.
2160797
Yes, 1157s have two contacts. One dim and one bright for all those functions.
36704
If both lights up, u have it wired wrong. At that point, the remaining pin on the bulb is the ground pin. I suggest u get a multimeter to determine which wire is hi/low beams power and ground.
1356392
There are two in the package; for two light bulbs. I bought it for the chandelier. I don' t know if my answer clarifies your question.
1286930
Hello, I do apologize that your tech is giving you that information. That bulb hooks up only one way with the same connection. Search online you'll find same bulb part number for driver and passenger side, hope this helps. Also if I may give you a tip, rule of thumb when replacing headlight bulbs recommend replace both bulbs at the same time. The older bulb will show a slightly different color discoloration.Thanks,SV
1815897
They may make a variety of connectors but the one I bought is a ceramic disc with holes for two pins and wiring leads for a landscape type fixture. The bulb I use is a MR16. There is also a notation for GU5.3 on the bulb package. I don't know what it means.
1626982
Yes it does look like it has four tubes. What is not evident until you turn the light on, there is an interconnecting chamber between two pairs of bulbs. Be careful with the plug side of the bulb set. This one has a square socket between the pins. There is a similar bulb that has post with a "+" cross section between the pins. Make sure you have the right bulb for your fixture.
1436170
it has 2 pins I ordered a gu24 adapter from amazon for $2.00 free shipping comes from china takes about 4 weeks the adapter has the two pinsthat fits in light fixture and uses a regular light bulb those fluorescent bulbs are expensive
940692
Yes. Two large round pin plugs:http://www.worldstandards.eu/electricity/plugs-and-sockets/
1779707
The fixture is fitted with a four pin base, the bulb doesn't screw in like a typical bulb and it is designed for a fluorescent bilb
1330529
Yes, just two switches. Not the same color pictured but pins were straight and seems quality manufactured.
2163816
You will need to remove the bulb from the lamp and look at the number on the base of the bulb to see which one you have. You have to have the bulb number and the number of pins. There are so many choices that this is the only way you can be sure you get the correct bulb.
1918563
Sorry I can't help you. All I know is its a two pronged bulb. Mine has not gone bad yet, but I did have it apart one time.
2044087
Yes, before the bulb. You might have to use 2 if you have LEDs in front and back.
523723
Yes. It has the same pin configuration but it is roughly 3/4" longer than the bulb it replaced.
390331
The pins shown are called a 'G9' configuration, lots of companies make them and they are a stand bulb type/size. They come in several wattages also. The pins shown on either side are the same, the bottom of the bulb is flat and the bulb can go in either of 2 ways, no polarity requirements.