xiphmont

Meters (and digital displays) are nice for detailed readings when you're standing right in front of them, but I still want to know what's going on from across the room, especially with a laser cutter using an experimental cooling system as likely to go horribly awry as work perfectly.

A nice, brightly lit meter that changes illumination color based on the potion of the scale it's in does the job nicely. Part readout, part indicator light, and it's no worse than a regular meter for the colorblind