bulbs pull out from the back of tail light
A standard 1157 bulb has a 5 to 8 watt dim element and about a 21 watt bright element. An aftermarket 1157 LED bulb is between 3 an 5 watts total.
See sources and related links below to lookup Dodge Caravan brake light lamp part numbers by vehicle year.
Incandescent lamp
For Honda Accord 95: Use small blade screwdriver to gently pry front edge of dome light lens cover off of its retainer. Use fingers or screwdriver to remove lamp bulb. Replace lamp bulb with the same type bulb. Be certain that the size of the new lamp barrel is the same as the old lamp. Reseat the dome light lens cover into its retainer. Note the orientation of 4 tangs on the lens cover that must seat into the lens retainer. Check to verify proper operation of the dome light and its switch.
A lamp refers to the entire lighting fixture that holds the bulb and provides light, while a bulb is the actual light-emitting component that fits inside the lamp and produces light when powered. In other words, the bulb is the source of light, while the lamp is the structure that houses and supports the bulb.
The light bulb is inside the lamp base, right?so, when you turn on the lamp, the light shines THROUGH the lamp base, although dimmer, so you can se both. if you took the lamp base off, the light bulb would look brighter.
In a lamp?
R40 is a Red Heat Lamp Light Bulb BR40 is a Clear Heat Lamp Light Bulb
A bulb in a lamp converts electric energy into light and heat energy.
For your lamp, you should use a standard medium base socket light bulb.
A bulb refers to the light-emitting part of a light fixture, such as an incandescent or LED bulb. A lamp, on the other hand, refers to the entire light fixture that includes the bulb, socket, and any supporting structure. In other words, the bulb is the component that produces light, while the lamp is the overall device that houses and supports the bulb.
It was called the T. A. Edison electric - lamp. In Europe it was called the Ediswan lamp.