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    1000W Constant Current LED Driver, LED Power Supply

    5 out of 5 based on 1 reviews | Write a review
    Adjustable led light power supply provides 40V~56V output voltage, overload, overvoltage, overtemperature and short circuit protection for high power LEDs used in grow lights. 1000W high power dimmable led driver contributes to healthy plant growth and a controlled lighting environment.
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    Delivery date: 6-12 days

    1000W constant current LED driver for sale online. It is a LED power supply specially designed for plant grow lights. Output voltage 40~56V, input voltage 185~277V AC, output current 14~20A, waterproof, rainproof, no flicker, high efficiency, super compatibility.


    • Model: ATO-TBW-LFA-1000
    • Input Voltage: 185~277V AC
    • Output Power: 1000W
    • Output Voltage: 40V~56V
    • Output Current: 14A~20A
    • Mode: Constant Current
    • Dimming: 0-10V, PWM, Resistor
    • Size: 440mmx90mmx45mm
    • Efficiency: 96%
    • Application: LED Lighting(Especially for Plant Grow Lights)
    • Protection: Over-Heat, Over-Load, Short-Circuit & Open-Circuit
    • Work Temperature: -40℃~60℃

    Dimming Methods

    • (Default) Knob Dimming + (RJ14 Network Port)
    • 3-in-1 Dimming (0-10V/PWM/Resistor)
    • 3-in-1 Dimming + 12V/300mA Auxiliary Source

    Dimension (Unit: mm)

    1000w led driver dimension


    Constant current LED drivers are commonly used in various scenarios such as commercial and residential lighting installations, architectural lighting designs, outdoor and landscape lighting, signage and display boards, automotive lighting systems, horticultural lighting for indoor farming or plant growth, and LED strip lighting. The constant current output ensures consistent brightness, uniform illumination, and proper functioning of the LEDs, enabling energy-efficient and long-lasting lighting solutions in diverse applications.

    led driver applications

    Tips: Is an LED driver just a power supply?

    Yes, an LED driver can be considered a specialized type of power supply. While a power supply typically refers to a device that converts and supplies electrical power to various electronic devices, an LED driver specifically caters to the unique electrical requirements of light-emitting diodes (LEDs).

    LED drivers perform functions beyond what a general power supply may offer. They regulate and control the voltage and current supplied to the LEDs, ensuring that the LEDs receive the specific electrical parameters they need for optimal performance. LED drivers are designed to provide stable, low-voltage DC power to match the operating characteristics of LEDs.

    LED drivers may incorporate additional features such as voltage or current regulation, dimming capabilities, and protection mechanisms to ensure safe and reliable operation of the LEDs. These features distinguish LED drivers from generic power supplies, making them specialized devices tailored for the unique needs of LED lighting systems.

    Existing reviews of 1000W Constant Current LED Driver, LED Power Supply
    Worth the money
    Fast shipping, and easy installation. No issues. Satisfy with this LED driver.
    From: Clare | Date: 30/10/2023
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