Jessie James Decker Has a Little Bikini and A Lot of Light (PHOTO GALLERY)

Jessie James Decker needs the best lighting possible to show off her awesome body in a bikini -- and while in Miami ... she got it.

Eric Decker's smokin' hot wife hit Miami beach Tuesday for a photo shoot, where 1 of the lighting guys had to use a white bounce board on her for top-notch illumination.