Product Description 

Product	Constant Current LED Driver
Model	LD048H-CU08054-M48E
Input Voltage	110-277V AC
Input Current	0.55-0.22A
Input Frequency	50/60Hz
Output Voltage	43-54V
Output Regulated Current	800mA
Output Power	43.2W max
Dimmable	Yes
Dimensions	137 x 45.75 x 32mm (5.4 x 1.8 x 1.25 in)
Class Certification	Class 2
Certification

The ES LD048H-CU08054-M48E is a constant current LED driver designed to power LED lights with a regulated output current of 800mA and an output voltage range of 43-54V DC. The input voltage range is 110-277V AC, and the input current ranges from 0.55A to 0.22A, with a frequency of 50/60Hz. The driver is also dimmable, providing flexibility in controlling the brightness of the connected LED lights.

This LED driver has a maximum output power of 43.2W and is Class 2 certified, which means it meets specific safety requirements and can be used in indoor lighting applications. The dimensions of the driver are 137 x 45.75 x 32mm (5.4 x 1.8 x 1.25 in), making it compact and easy to install.

Overall, the ES LD048H-CU08054-M48E is a reliable and efficient LED driver that can be used in a variety of indoor lighting applications, providing a constant and regulated power supply to connected LED lights. It is particularly suitable for LED lights that require an output voltage between 43-54V DC and a maximum current of 800mA.
Note: Never use constant voltage driver instead of constant current driver, even if Voltage and mA are equal. 

Features:

• The ES LD048H-CU08054-M48E is a constant current LED driver designed for high power LED lighting applications.
• The driver provides a regulated output current of 800mA and an output voltage range of 43-54V DC, making it suitable for powering LED lights with different voltage requirements within this range.
• The input voltage range is 110-277V AC, and the input current ranges from 0.55A to 0.22A, with a frequency of 50/60Hz.
• The driver is also dimmable, allowing for precise control over the brightness of the LED lighting.
• It has a maximum output power of 43.2W and is Class 2 certified, ensuring safety and reliability for use in indoor lighting applications.
• The dimensions of the driver are 137 x 45.75 x 32mm (5.4 x 1.8 x 1.25 in), making it compact and easy to install.

How to Install ES LD048H-CU08054-M48E Dimming Constant Current LED Driver?

1. Turn off the power: Before installing the LED driver, make sure to turn off the power to the circuit from the circuit breaker or the main electrical panel.

2. Choose the installation location: Select a suitable location to mount the driver. The location should be dry and free from any heat sources.

3. Mount the driver: Use screws to mount the driver on a solid surface.

4. Connect the input wires: Connect the input wires from the driver to the AC power source. Make sure to match the correct wires (hot and neutral) from the driver to the corresponding wires from the power source. (White color wire to Neutral (N) and the Black color Wire to Line (L))

5. Connect the output wires: Connect the output wires from the driver to the LED lighting fixture. Make sure to match the correct wires (positive and negative) from the driver to the corresponding wires from the fixture. ( Red color wire to the positive (+) and Black wire to the negative (-))

6. Test the installation: Once the connections are made, turn on the power to the circuit and test the LED fixture to ensure it is working properly.

7. Adjust dimming settings: If the driver is dimmable, follow the manufacturer's instructions to connect the dimming wires and adjust the dimming settings as required.

Note: It's important to follow the specific instructions provided by the manufacturer for your LED driver, as installation procedures may vary based on the model and manufacturer. If you are not comfortable with electrical installations, it is recommended to consult a licensed electrician for assistance.