Lumeni in the light source, comparison on different types of lamps in relation to the efficiency of the light flux. Characteristics on LED...

Fenerchetata is offered in many different forms, ranging from small jobs to military golems or searchlights. Design and power for...

Among all the most popular LED sources on the street, the LED lamp is specially occupied by 12 V. How does it differ from conventional lights?

What are the diode lamps and what are their characteristics? You can help the statute and sort out the theses, ask, and give the table on ...