Yeah, not too great as expected, total lumens captured is 1532 vs 4300 rated, 35%. It will definitely do okay as supplementary light at 10DLI in the center but it is such a waste of energy. It is ...

The rise of LEDs has changed lighting design in many ways, as they take up little space and draw such low power. The beauty of this DIY desk lamp is in its simplicity and ease of use. This LED ...

This expandable LED display for a microcontroller in Figure 1 has a simple interface with only 6 data/control wires and can be easily accommodated to a DIY design. The display has static indication.

Breakthroughs, discoveries, and DIY ... lighting on Twitch streams, in showroom kitchens, and at museums. It’s fairly easy to recreate these same emotion-altering effects at home with the help ...