Modulis LED COB Citizen 9,8W 230Ma 1151Lm Baltos Spalvos

Aprašymas Modulis LED COB Citizen 9,8W 230Ma 1151Lm Baltos Spalvos

The CITILED COB SERIES are specially indicated for the substitution of the LED diodes installed inside light bulbs, spotlights, downlights, LED high bays and in general all kinds of street lighting luminaires.

These CITILED diodes consist of a plastic coating material (PVC) that surrounds the high quality semiconductor material, supported by a 0.9mm metal base that acts as an elemental dissipating plate. Due to the reduced thickness of this metal plate, it is convenient to mount them on another larger dissipating surface to avoid high temperatures.

CITILED COB LEDs represent an advance in this type of technology due to their high rate of color rendering (greater than 85%) and high efficiency that were the weak points of conventional COB LEDs. In addition, the quality and design of the new CITILED allow maximum optimization of their power, obtaining lighting levels much higher than conventional ones. p>

The High Power COB LEDs have two connectors (positive and negative) located one diagonally from the other, thus enabling a better distribution of electrical energy.

Utilities:

• Individual: Powering the LED directly from the power supply by means of a regulated source or with the use of resistors or regulators. The desired voltage must be supplied to the LED within of working values.
• Parallel configuration: Powering a group of LEDs by connecting all the anodes together and all the cathodes together, using the required voltage regulated by a single resistor in series.
• Series configuration: Power supply of a group of LEDs connected sequentially. The number of LEDs to be used 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).