SPHWW1HDNE28YHW33M

LED Lighting - COBs, Engines, Modules

SPHWW1HDNE28YHW33M is an ideal light source for indoor and stage lighting applications. It features high luminous efficacy, low thermal resistance and a long life. The structure of this light source is composed of multiple light-emitting Chips-On-Board, or COBs. Each COB is mounted with multiple LED chips to provide light in all directions of an area. Through lenses, the light is gathered and bundled tightly to produce a bright uniform beam. The SPHWW1HDNE28YHW33M engine also contains a driver circuit, allowing the COB to be dimmed or turned on and off. As the light source is self-contained, both the light source and driver are installed in one unit. This makes the SPHWW1HDNE28YHW33M light engine easy to install, reducing assembly time and costs.

Working Principle

SPHWW1HDNE28YHW33M uses an integrated driver to enable it to be connected directly to AC line voltage. The integrated driver contains a rectifier, driver IC and a step-down transformer module that converts the AC input voltage to suitable DC output voltage. The integrated driver also provides a dimming and color control signal to the COBs, allowing the light output to be adjusted as needed. The driver circuit also provides over-voltage, over-current and short-circuit protection, increasing the SPHWW1HDNE28YHW33M\'s reliability and prolonging its lifetime. Additionally, the SPHWW1HDNE28YHW33M can be linked to a lighting control system, allowing the light to be remotely controlled.

Applications

The SPHWW1HDNE28YHW33M light engine is suitable for a wide range of indoor and stage lighting applications, such as reading lamps, shop lighting, stage lighting and residential lighting. Its low thermal resistance and high luminous efficacy make it an ideal choice for energy-saving lighting. The SPHWW1HDNE28YHW33M is also highly reliable and long-lived, meaning that it is especially suitable for places that require continuous lighting, such as theaters and auditoriums. Furthermore, the SPHWW1HDNE28YHW33M is designed with convenience and ease of installation in mind.

Conclusion

The SPHWW1HDNE28YHW33M light engine is a versatile and reliable light source. It features high luminous efficacy, low thermal resistance and a long lifetime. Through its integrated driver, the light source can be connected directly to AC line voltage, dimmed, and linked to a lighting control system. Suitable for a wide range of indoor and stage lighting applications, the SPHWW1HDNE28YHW33M light engine is an ideal choice for energy-saving lighting solutions.