This is a simple retexture of the Vulcan's Flashlights mod.
The Miner Helmets are retextured to resemble hard hats. The basic Miner Helmet is colored yellow and its ultra counterpart is orangish-red.
The flashlights' orientation is changed to point forward in the player's hand instead of sideways. It looks a little bit more natural, in my opinion, even if it doesn't follow mojang's design philosophy. The flashlight recolors are also similar to the helmets, where basic is yellow and ultra is red.
Comparisons:
Get the Vulcan's Flashlights mod here: https://www.curseforge.com/minecraft/mc-mods/vulcans-flashlights
