3157 is the bulb type, the "K" means the bulb is filled with the inert gas Krypton.
long neck
What does "PAR" mean when associated with light bulbs? Is it the CFL watt equivalent of an incandescant bulb? Thanx, Bob Cushman
why light bulbs are fragile
Light bulbs emit light.
I'm assuming that the light bulbs you're referring to are the normal light bulbs... Heat energy and electrical energy... that like cookies What do you mean by that like cookies alot??????????? Cookies are good...yum yum..
The difference between the bulbs 3157LL and 3157K lies in their intended use and specifications. The 3157LL bulb is a long-life version, designed to have a longer lifespan compared to the standard 3157 bulb. On the other hand, the 3157K bulb denotes a specific color temperature, typically a cool white light output. It is important to consider these differences when selecting the appropriate bulb for your application.
long neck
What does "PAR" mean when associated with light bulbs? Is it the CFL watt equivalent of an incandescant bulb? Thanx, Bob Cushman
Headlight bulbs, high and low beam, parking light bulbs, signal light bulbs, brake light bulbs, dash light bulbs, interior light bulbs, plate light bulbs, etc.
Buldged or Bulk Reflector
Incandescent light bulbs and halogen light bulbs are examples of light bulbs that produce heat.
3157 is the bulb type, the "K" means the bulb is filled with the inert gas Krypton.
why light bulbs are fragile
In some light bulbs.
Have you checked the rear bulbs to see if they are out? If not then it is probably not what that means.
Light bulbs emit light.
bulbs emit light