LearnLab - Motion Control & Power Transmission Training Systems; Type: Variable Frequency Drive; Includes: Ice Cube Control Relays, Three Phase Motor, Wye Wound Induction Motor, Rheostat Control (0-10V & 5-20MA), Industrial Stop-Start
Duracell DUREBEAM UL TRA Variable Focus LED Flashlight is 650 lumens 3pk, Black and copper (2322022) - Amazon.com
Deckrico Crystal Chandelier Modern Crystal Square Ceiling Lamps Flush Mount Pendant Light Fixtures for Bedroom Cloakroom Hallway Restaurant (Variable Light) - Amazon.com