so im planning to buy some leds for the map lights the dome light and the door lights from rotaryfx...

http://www.rotaryfx.com/product_p/lig1004.htm

http://www.rotaryfx.com/product_p/lig1006.htm

are these good and will they illuminate like the stock/ will they even illuminate? cause i heard from someone on here that with led, they are either on or off(switch).

fyi... i searched for this topic. i didnt find anything that answered my question.

 

I used red LED's in my map lights and door lights. The map lights faded when going off. I purchased a wide angle beam for the map and a spot beam for the doors. The red was very bright. If your going white should not be an issue.
Do they have a heat sink built in? It would be preferred to have that if you plan on leaving them on for any more than a couple of minutes. LED's can get hot.
Another option as to where to purchase LED's. autolumination.com

 

my nephew has BLUE and its still fairly visible in his car when they are on....

 

People on here really like v-leds.com. There is LED thread in exterior forum going on if you search.