This adapter is the one to choose for use in all K&M stand lights. Instead of changing batteries, plug in with the adapter directly from K&M.
This wall outlet adapter features a 3.5 mm jack connector which fits K&M stand lights. The other end is a USB plug which plugs into the provided wall adapter. The power cable is a very generous 9.75′ allowing you to plug in from many locations.
Input 110 V AC/output 5 V DC. Made in China for K&M.