Since GreenTech Pastures readers seem especially interested in the various LED retrofit options becoming available to replace incandescent light bulbs, here's another set of products that offer ...

BURBANK, Calif.—Matthews Studio Equipment has unveiled the BM1 Bulb Mount Kit, which is designed to enable greater versatility and support improved grip compatibility when working with professional ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

LED-based bulbs that replace their incandescent counterparts require a significant amount of engineering (Fig. 1). In the 60 W range the LED driver board can take up about 15% of the overall cost of ...