An Update on the LED Lights, Misting Unit, & Equipment inside my Orchidarium

Just over four and a half years ago (back in February 2017), I decided to build an Orchidarium to house some of my miniature orchids and supply my plants with automatic lighting, misting, and air circulation.  Inside my Orchidarium, the automated plant care is provided by a misting unit, a hygrometer, LED lights, and fans.