Mxyeow

hello i recently brought an is200 and have been looking on here at all these blue dash kits and interior lights but i know jack all about what bulbs i need i think i could change them from the pics etc on here but can anyone tell me what LED bulbs are best and how many i need of each one. I want to change my main light so when my doors open there is a blue light that turns on and the dash. Would be a great help. Cheers mx