Some Practical Considerations for LED Lighting

There is a debate in my mind on the merits of integrated vs conventional light fixtures.

From the time that I first learned about LEDs, I have been fascinated by them. Long ago, I had a friend who used to work with Universal Display Corporation, a company that pioneered the Organic Light Emitting Diode, and he even got his name on a few of their patents. They had this cool screen that was built into a pen. You could pull it out, watch a video and let it go so that it would roll right back…