OV4ZWD

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LED Lighting technology is an ever-evolving field in the lighting industry. It has become increasingly popular in various lighting applications such as residential, commercial, and automotive. A key aspect of LED Lighting is using opto-electronic components, such as Lumileds, Nichia, Seoul Semiconductor, and Cree components, which can be found in the form of COBs, engines, and modules. One such COB is the Omni-Vision OV4ZWD COB, which has gained popularity and is increasingly being used in lighting applications. The OV4ZWD is characterized as a High-power Constant Current Die-casting COB, and is defined by its capabilities in terms of its characteristics. This COB has a rated output of 233W, a Color Rendering Index (CRI) of 80, an operating Voltage of 24-38V, and an operating Temperature range of -20~+30 degrees Celsius. It also has a luminous efficacy of 130 lumens per watt, and a luminous flux of 30,000 lumens, making it a great choice for various types of lighting applications.The OV4ZWD is well suited for various lighting applications, including sign lighting, flood lighting, and street lighting. For example, in street lighting, the OV4ZWD can be applied in a connected system, with the use of an AC power source, connecting the OV4ZWD COB to a number of different fixtures to create a uniform lighting system. It can be used in commercial buildings, as well, in order to create a uniformed ambiance that is pleasing to the eyes.In terms of its working principle, the OV4ZWD COB works on the principle of thermally-assisted conduction. This type of conduction works on the basis of heated electrons traveling through the semiconductor material. Electrons that become hot enough move to the positive terminal of the LED chip, where they are cooled down and released, providing light output. This process is regulated by the current-control circuit, which ensures that the LED chip produces a constant amount of light, regardless of the operating temperature or voltage.Overall, the OV4ZWD Constant Current Die-casting COB from Omni-Vision offers excellent performance in various lighting applications. Its excellent characteristics and advanced working principle make it a great choice for those looking to create a uniform lighting system, while also taking into account cost effectiveness. Furthermore, its thermally-assisted conduction makes it an optimal choice for outdoor lighting applications.

The specific data is subject to PDF, and the above content is for reference