SI-B8T221B2HUS

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LED lighting has become increasingly popular in recent years due to its energy efficiency, long lifespan, and environmentally friendly operation. One particular type of LED lighting is called COBs, which stands for “Chip-on-Board”. COBs are made up of individual LED chips soldered directly to a board and encapsulated in a protective housing. These devices are designed to enable high-powered LED lighting solutions while maintaining reliable performance.

One example of a COB LED device is the SI-B8T221B2HUS. This device has an application field of LED-based lighting fixtures, LED display lighting and LED flood lighting. It provides a high lumen output of 16,000 lumens and produces a wide 120-degree beam angle for improvedlight dispersion. The device is driven to a maximum electrical current of 1200 mA.

The SI-B8T221B2HUS is a single-chip COB that consists of three independent sub-channels. Each of these channels can be controlled independently to produce different light patterns in a lighting fixture. The device contains 8 LEDs on each sub-channel, for a total of 24 LEDs. It is packaged in a compact and rugged aluminum housing that provides efficient heat dissipation. The device also features a dimming range of 0-100%, making it suitable for a variety of applications.

The working principle of the SI-B8T221B2HUS is similar to that of other COB LED devices. Each LED emits light when an electrical current passes through it. The device is driven by a pulse width modulation (PWM) driver, which can modulate the current and voltage supplied to the LEDs. This allows the device to dim or brighten the output of light. In addition, the device has three individual sub-channels, which allows for greater flexibility when controlling the color, intensity and direction of the light output.

The SI-B8T221B2HUS is an ideal solution for various LED-based lighting fixtures, LED display lighting and LED flood lighting applications. It has a high lumen output and a wide beam angle for improved light dispersion, and its dimming range makes it suitable for use in a wide range of applications. Its rugged aluminum housing provides efficient heat dissipation and its chip-on-board construction ensures reliable performance.

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