What is an ANSI code and how can you use it to select the right HID ballast? (Plus other HID ballast pairing tips) Nov 27, 2017 12:25:00 PM

How to read a light bulb part number: HID lamps Aug 25, 2017 4:50:00 PM

How to read a light bulb part number: compact fluorescent bulbs (CFLs) Jul 27, 2017 3:00:00 PM

How to read a light bulb part number: incandescent lamps Jun 1, 2017 3:45:00 PM

Top resources for calculating energy savings and finding lighting rebates Oct 3, 2016 11:53:00 AM

What is HID lighting? Is it right for your application? Sep 9, 2016 4:30:06 PM

What are CFL bulbs and where should they be used? Aug 17, 2016 2:35:00 PM

10 lighting acronyms you should know Aug 3, 2016 10:35:00 AM

What is halogen and how is it different than incandescent? Jun 22, 2016 4:58:48 PM

What is an incandescent light bulb and how does it work? Jun 2, 2016 12:00:00 PM

How much does lighting cost? Understanding the Total Cost of Lighting May 26, 2016 8:55:00 AM

Light emitting diode: What is LED? Mar 29, 2016 9:45:00 AM