Since the light output of individual light-emitting diodes is small compared to incandescent and compact fluorescent lamps, multiple diodes are often used together. In recent years, as diode technology has improved, high power light-emitting diodes with higher lumen output are making it possible to replace other lamps with LED lamps. LED lamps can be made interchangeable with other types of lamps.

Diodes use direct current (DC) electrical power, so LED lamps must also include internal circuits to operate from standard AC voltage. Present LEDs are very productive in low temperatures as LEDs are damaged by being run at elevated temperatures. However, modern LED lamps typically include heat management elements such as heat sinks and cooling fins. LED lamps offer long service life and high energy efficiency; therefore, even with initial costs being higher than those of fluorescent lamps, they become efficient eventually.

ZEF Tech is providing German technology at a comparable price to the Chinese quality. We not only provide LED lamps but also provide consultancy to provide the most efficient lighting solution to any project size. Thereby, reducing the initial investment as well as making it most efficient in longer run. We would be happy to provide a quotation based on your project.

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An LED Lamp or light-emitting-diode lamp is a solid-state lamp that uses light-emitting diodes (LEDs) as the source of light.

LED lamps are replacing incandescent bulbs; however, the initial costs are higher than the usual incandescent bulbs. The infrastructure to produce LED lamps is not widely available.