Product Description 

Product	Constant Current LED Driver
Model	LD038H-CU12036-M28E
Input Voltage	110-277V AC
Input Current	0.46-0.16A
Frequency	50/60Hz
Output Voltage	24-36V DC
Output Regulated Current	1200mA
Output Power	43.2W max
Dimmable	Yes
Dimensions	88.4 x 41.3 x 30.5mm (2.5 x 1.63 x 1.2 in)
Class Certification	Class 2
Certification

The ES LD038H-CU12036-M28E Constant Current LED Driver is a power supply device designed for use with LED lighting systems. It features a regulated output current of 1200mA and an output voltage range of 24-36V DC, with a maximum output power of 43.2W.

This driver is designed to accept an input voltage of 110-277V AC at a frequency of 50/60Hz, and has a low input current range of 0.46-0.16A, making it energy-efficient. It is also dimmable, allowing for greater control over the brightness of the LED lighting system.

The driver is compact in size, with dimensions of 90 x 40 x 30mm (2.5 x 1.6 x 1.2 in), and is certified as Class 2. This certification ensures that the driver meets safety standards for electrical equipment, providing protection against electric shock and fire hazards.

Overall, the ES LD038H-CU12036-M28E Constant Current LED Driver is a reliable and efficient power supply option for LED lighting systems, suitable for a range of applications in both commercial and residential settings.
Note: Never use constant voltage driver instead of constant current driver, even if Voltage and mA are equal. 

Features:

• The ES LD038H-CU12036-M28E is a constant current LED driver designed for LED lighting systems.
• It features a regulated output current of 1200mA and an output voltage range of 24-36V DC, with a maximum output power of 43.2W.
• The driver accepts an input voltage of 110-277V AC at a frequency of 50/60Hz, with a low input current range of 0.46-0.16A.
• It is dimmable, allowing for greater control over the brightness of the LED lighting system.
• The driver is compact in size, with dimensions of 90 x 40 x 30mm (2.5 x 1.6 x 1.2 in).
• It is certified as Class 2, ensuring that it meets safety standards for electrical equipment and provides protection against electric shock and fire hazards.
• The ES LD038H-CU12036-M28E is a reliable and efficient power supply option suitable for a range of commercial and residential LED lighting applications.

How to Install ES LD038H-CU12036-M28E 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.