Yes, we can use LED high bay light for shops.  
The purpose of shop lights are severals, but the primary ones are:

Cost effective - a shop light fixture can be purchased for less than or eaqual as $13 USD

Easy to install - a shop light fixture does not need a complex wiring or electrical knowledge

Adjustable - a shop light fixture's height, wiring and position can be adjusted easily and anywhere. Typical 4-ft fluorescent/LED tube light fixtures are ceiling mounted, making them difficult to install, and permanently fixed into a place.

Wastes less light - a shop light fixture can be installed exactly where the light is needed, so less light is wasted on illuminating non-essential areas and spaces, contributing to further electrical cost savings.


Given all of those advantages, it's clear that for workshop-style lighting, shop-style lighting, shop lights are an great choice.