LED20W-13-C1540-D

Dimming:	Analog
Weight:	0.282 lb (127.91g)
Approvals:	CE, cURus
Mounting Type:	Chassis Mount
Size / Dimension:	3.74" L x 1.61" W x 0.98" H (95.0mm x 41.0mm x 25.0mm)
Termination Style:	Wire Leads
Efficiency:	79%
Operating Temperature:	--
Ratings:	IP66, NEMA 4
Features:	OCP, OVP, SCP
Series:	LED-20W
Power (Watts):	20W
Current - Output (Max):	1.54A
Voltage - Output:	4 ~ 13 V
Voltage - Input (Max):	305VAC
Voltage - Input (Min):	90VAC
Number of Outputs:	1
Topology:	AC DC Converter
Type:	Constant Current
Part Status:	Active

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LED Drivers: LED20W-13-C1540-D Application Field and Working Principle

LED drivers are important components in LED lighting systems, providing the power needed by the LED light sources for their illumination. They also control the LED lighting intensity, providing the right overall balance of light and colour. The LED20W-13-C1540-D is a specific LED driver which can be used in LED lighting systems for commercial, residential and industrial applications. In this article, we will discuss the application field and working principle of the LED20W-13-C1540-D driver.

Application Field

The LED20W-13-C1540-D is a PWM dimming LED driver which can be used in a range of LED lighting systems. It is suited to commercial, residential and industrial LED lighting applications such as street lighting, shop lighting and high bay lighting. It also has a wide input voltage range, from 120-277VAC, meaning it can be used in mains voltage lighting systems.The LED20W-13-C1540-D has a power output of 20W and is designed to provide reliable lighting performance, and consistent light output and colour over time. The driver is also overload and short-circuit protected, providing an extra level of safety.

Working Principle

The LED20W-13-C1540-D driver operates on the principle of Pulse Width Modulation (PWM). This means that the driver is able to precisely control the Voltage and Current provided to the LED light sources.PWM provides the LED20W-13-C1540-D with the flexibility to control the LED lighting intensity. By changing the pulse width, the driver can provide varying levels of brightness, from full radiant lighting, to soft, gentle lighting. This can be useful for applications where the ambience or mood needs to be adjusted.The LED20W-13-C1540-D driver also uses a highly efficient active PFC (Power Factor Correction) technology. This helps to improve the ‘power factor’ of the driver, meaning that more energy is delivered as usable output and less energy is wasted as heat.

Conclusion

The LED20W-13-C1540-D driver is a reliable and efficient LED driver solution. It is suited to commercial, residential and industrial LED lighting applications and provides reliable lighting performance with consistent light output and colour. The driver also has the added benefits of PWM dimming, and highly efficient active PFC technology.

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