CMA3090-0000-000R0B0A57E

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LED Lighting - COBs, Engines, Modules

CMA3090-0000-000R0B0A57E Application Field and Working Principle

Since its invention, Light Emitting Diode (LED) has developed quickly to become a form of lighting technology with low power consumption and great efficiency. LED lamps provide illumination with a much longer life span than traditional incandescent or halogen bulbs, and much greater energy savings.

COBs (Chips On Board) are used in LED lighting applications and are an arrangement package for LED light sources. They consist of multiple LED chips mounted onto a single printed circuit board. COB LEDs have high efficiency and low power consumption when compared to standard LED chips. The CMA3090-0000-000R0B0A57E is a COB LED module by Citizen Electronics Co. Ltd.

The CMA3090-0000-000R0B0A57E is a multi-mode COBLED module that has a power rating of 30 watts, and consists of a MCPCB (Metal Core Printed Circuit Board) and Citizen COB LEDs mounted on the board. The module has an emitted light color that ranges from 2450k-6500k cool white, and a color-rendering index (CRI) of >80. Furthermore, it has an adhesive which allows it to be attached easily to various surfaces and a heat sink which dissipates heat from the LED module. In addition, the module is sealed from moisture and other contaminants with a silicon waterproof seal.

The CMA3090-0000-000R0B0A57E is suitable for a wide range of applications. It can be used for commercial and industrial lighting, automotive lighting, airplane cabin lighting, and many other indoor and outdoor applications. The CMA3090-0000-000R0B0A57E has a working range of -30°C to +50°C and is capable of operating even in the harshest environments.

The working principle of the CMA3090-0000-000R0B0A57E is based on the ability of LED chips to generate light when a current is supplied to them. Since LED chips are semiconductor devices, they are affected by the current and voltage applied to them. When a current is supplied, electrons move from one side of the LED chip to the other, which, in turn, produces light. The CMA3090-0000-000R0B0A57E is designed to be energy-efficient and to have a long lifetime. Thus, it is designed to be able to regulate the amount of current supplied to the LED chips and to limit the temperature rise.

The CMA3090-0000-000R0B0A57E is a versatile, energy-saving COB LED module that is ideal for a wide range of commercial and industrial lighting applications. Its long lifespan and low power consumption make it a great choice for long-term illumination with low costs.

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