Commercial Electric 4ft. linkable Plug-in LED Shop Light with Hubspace is designed to wirelessly connect to your smartphone for scheduling, dimming, tuning CCT and group controlling without requiring a hub.This LED light lasts up to 50,000-hours and emits a bright light of 4200-Lumens which is equivalent to a standard two lamp fluorescent fixture. This LED Shop Light offers tunable CCT from 2700K-6500K and RGBW and adds instant full brightness to any dark lit area even in sub-zero temperatures. Convenient voice control, Works with Alexa, and Google Assistant functionality. For ease of installation, use the 5ft. Power cord with 3-prong plug into wall or ceiling outlet and is linkable up to four 4ft. units (hardware included). It is lightweight, easy to install and maintenance free with no bulbs to replace. Ideal for garage, basement, workshop, storage room, utility room or craft room.