LED Nagy TeljeIgentményű 3W 220Lm 6000ºK 45X45 Hűtőborda 50.000H [CH-LED-3W-45MIL-D-CW]

A következők leírása LED Nagy TeljeIgentményű 3W 220Lm 6000ºK 45X45 Hűtőborda 50.000H [CH-LED-3W-45MIL-D-CW]

High Power LEDs are usually used for spot lighting with a light flux of light.

These LEDs are presented in a star format, which acts as a pre-dissipating plate. the center is the chip, covered with a small dome of transparent colored resin. The dome remains attached to the plate by means of two tin points. They are usually connected in series and, due to their metal base, they must be mounted on another dissipating surface to avoid high temperatures. In order to concentrate the light beam of these LEDs, it is possible to adapt lenses.

The High Power LEDs have four connectors, 2 with positive and 2 negative polarity, from which it is possible to connect them by soldering them using a tin point.

Utilities:

• Individual: powering the LED directly from the power supply through a regulated source or with the use of resistors or regulators. r to the LED the desired voltage within the working values.
• Parallel configuration:supplying a group of LEDs connecting all the anodes together and all the cathodes together,using the required voltage regulated by a single resistor in series.
• Series configuration:supply of a group of LEDs connected sequentially. The number of LEDs to use per series will be limited by the voltage delivered by the power supply.
• Polarization: the positive pole of the power supply must be connected to the anode (or to the beginning of the series) , while the negative pole must be connected to the cathode (or to the closure of the series).