OPA740B23

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The OPA740B23 is an LED lighting device, belonging to COBs (Chip-On-Board), engines, and modules. It is a low-power module with excellent textured effect and high uniformity, making it suitable for various high-end products, such as home lighting, automobile lighting, video lighting, and landscape lighting.

The OPA740B23 is made of epoxy resin and has an excellent heat dissipation effect and a long life cycle. The protection layer on the surface is free from corrosion, removed and oxidation. It also gives the device a protective effect against external shock and vibration. On top of that, it has internal lightning-proof and other protective circuits.

The OPA740B23 module has a working voltage of DC5V-8.4V and can be powered by a constant current or a constant voltage power supply. Under the CV/CC mode, the LED can be driven to full brightness at 0.1A, meaning it is not limited by the LED’s current capability.

OPA740B23 is able to achieve excellent color consistency, providing users with a high-quality and smooth lighting effect. The module is composed of two sets of LED arrays, two tunnel node sets, which can be opened and closed with a switch to adjust the brightness. Each LED typically has 6-20W output, but the actual output and color temperature depends on the number of LEDs used in the module.

The OPA740B23 eliminates glare caused by halogen bulbs and reduces energy consumption. It is extremely energy efficient, consuming only a quarter of the energy used by other traditional lighting sources. It also provides more uniform lighting than other lighting systems.

On top of that, this module is used as a light source for industrial illumination, with its low power consumption, long life cycle and good formability. It can be used for underwater lighting to provide clear, even illumination underwater. The module is available in various sizes, from 10mm to 50mm, and with various brightness.

The smart built-in drivers offer a wide range of power reduction, providing users with a variety of brightness control options. The module is also equipped with a wide array of features, including LED protection, thermal protection, and current control, offering users maximum control over the device.

In summary, the OPA740B23 is a perfect choice for LED lighting. It is energy efficient, offers excellent textured light and high uniformity, delivers maximum brightness at a low power consumption, and comes equipped with various protective features. It is suitable for various applications, including home lighting, automobile lighting, video lighting, and landscape lighting.

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