anyone experince w/ RLT on female anatomy

Hiya odd question here, I recently got a RLT panel from block blue light and have been loving it so far. It is the max so its big enough for half of my body. I've got some stretch marks on my hips and glutes i'm hoping to target and found the easiest way to get good coverage was essentially bending over in front of the panel, now obviously to get full glute coverage this is done w/o under garments but i'm now wondering the effects of RLT on the female nether regions... (trying to ask from a scientific perspective here not being weird or gross!)

So I'm wondering if anyone has found any literature on the effects of RLT and NIR on the lower female anatomy (externally- i.e a light panel shining on that area) regarding effects good or bad and dosage. The panel I have has the following wavelengths: 590, 630, 660, 810, 830, 850, and 1060nm. I am 26yrs old so not in menopause or pre-menopause, most of the info i've found has been about internal RLT for that region rather than external or about how it helped menopausal symptoms which don't apply to me.

TLDR; Does anyone know or have scientific literature for the effects of RLT, NIR on external female anatomy not relating to menopause?