Things that glow in the dark are usually the scary part. Here they’re the best part. Tritium tubes stay lit for years without needing light or a battery, and the thick lume on these dials charges up fast and glows long after dark. The lineup includes Isobrite, Armourlite, Xeric’s neon Invertor II and Thomas Earnshaw’s Glow series. Turn off the lights and see what’s still shining.