Light Align tool ( LightPaint feature as in HDRI Light Studio ) Theres a way to click a face, edge or vertex and align a light 

(just as in HDRI Light Studio native align light tool)?
(Thats how you align a light hovering an object surface):

Its called LightPaint.

https://gcs-vimeo.akamaized.net/exp=1510774932~acl=%2A%2F801377317.mp4%2A~hmac=e0f62e9b2fbae5529b6b69f7e225fe524825da41f6129eec1761bd7aad94f180/vimeo-prod-skyfire-std-us/01/548/9/227744549/801377317.mp4

Any similar feature in Blender?
The Add-on Blender Light Studio - https://leomoon.com/downloads/plugins/blender-light-studio/ - offers that functionality via a modal operator. Activate the Add-on and add a light profile in the Toolbar on the left. After that, add a light via the interface too. Now, when a light is active, you can enable the interactive placement mode, called 3D Edit, like this:



Basically, you click on a face of the model, and the Add-on calculates the light position for you. Once you're happy, hit the Esc key to exit the interactive placement mode.