LED30W-85-C0350-D

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LED Drivers are devices that regulate power to LEDs to create desired light output levels. LED30W-85-C0350-D is one such LED Driver that offers efficient and reliable performance in any lighting application. It has a wide input voltage range of 90V AC to 305V AC and provides PWM dimming output. With high IP protection rating of IP67, the Driver features wide operating temperature of –40°C to 105°C. The Driver is also highly reliable and long-lasting, providing excellent light quality and ideal illumination.

Application Field

The LED30W-85-C0350-D LED Driver is designed for indoor, outdoor, and commercial lighting applications. It is ideal for indoor lighting such as roadway, street, tunnel, and parking lots as well as outdoor lighting such as floodlight, billboard, landscape lighting. The Driver is also suitable for commercial lighting applications, such as retail, office, hospital, and hospitality. Its power efficiency and wide range temperature allow it to operate easily and reliably under various tough conditions.

Working Principle

The LED30W-85-C0350-D LED Driver operates on the pulse-width modulation (PWM) dimming principle. This means that the current applied to the load is regulated according to the control signal input. The control signal is usually sent by a microcontroller or a switching power supply. The LED Driver reads the signal and converts it into a sequence of pulses with varying width. The pulse-width is then used to adjust the current output. This way, the current flowing through the LEDs is regulated, thus providing a dimming effect.

Another way of dimming with LED Drivers is known as phase-cut dimming. This is a special type of dimming that is often used in high-end LED lighting. In this method, the LED Driver is able to measure the voltage from the control signal and then modulate the output voltage according to the instantaneous voltage. This way, the LED Driver can achieve smoother and more precise dimming compared to PWM dimming.

Conclusion

The LED30W-85-C0350-D LED Driver is a reliable and efficient LED Driver that has been optimized for a variety of lighting solutions. It offers dimming flexibility and reliability with wide input voltage, IP67 protection, wide operating temperature, and PWM dimming. It is ideal for a variety of indoor, outdoor, and commercial lighting applications.

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