Product Description

The 40W 5 IN 1 Dimmable LED Driver from the KSPOWER HPJ Series is designed for professional LED lighting applications requiring versatile dimming control, superior electrical protection and convenient field wiring.

Featuring a universal 100–277VAC input, this Class 2 LED power supply provides constant voltage PWM output in 12V, 24V, 36V and 48V, making it suitable for commercial, architectural and residential lighting projects across North America and Europe.

Unlike conventional drivers, the HPJ Series integrates a detachable junction box driver design, allowing installers to complete wiring quickly while meeting demanding electrical installation requirements. The removable wiring compartment also simplifies maintenance and future replacement.

The driver supports five dimming methods in one unit:

• TRIAC / Phase-cut
• 0–10V
• 1–10V
• 10V PWM
• Resistance (Potentiometer)

With advanced PWM dimming technology, brightness can be adjusted smoothly down to 0.1%, providing flicker-free lighting performance suitable for high-end architectural and commercial applications.

The PWM output LED driver is compatible with many internationally recognized dimmer brands, including Lutron, Leviton and other standard lighting control systems widely used in North America.

Certified to UL, cUL Class 2 and CE, the driver features a rugged aluminum enclosure with a removable junction box, NEMA 3R protection, high power factor design and a 5-year warranty, ensuring dependable long-term operation.

Product Features

• Universal 100–277VAC Input
• 40W Constant Voltage Output
• 12V / 24V / 36V / 48V Available
• 5-IN-1 Dimming Technology
• TRIAC / Phase-cut Compatible
• 0-10V / 1-10V Compatible
• 10V PWM Compatible
• Resistance Dimming Compatible
• Dimming Down to 0.1%
• PWM Output
• UL/cUL Class 2 Certified
• CE Certified
• High Power Factor
• NEMA 3R Rated
• Aluminum Housing
• Detachable Junction Box
• Black / Silver Housing
• 5-Year Warranty
• OEM & ODM Available

Model Specifications

Electrical Specifications

• Input Voltage：100–277VAC
• Frequency：50/60Hz
• Constant Voltage PWM Output
• High Power Factor

Certifications

• UL
• cUL Class 2
• CE

Protection

• NEMA 3R

Housing

• Aluminum Housing
• Black Finish
• Silver Finish
• Detachable Junction Box

Dimension Drawing

The aluminum enclosure with a detachable junction box is designed to simplify installation while providing excellent thermal performance and easy field wiring.

Wiring Diagram

Warnings:

• Don’t open or modify the led dimmable power supply.
• Please leave children, kids far away from high voltage power source.
• Please use it under professional electrician’s guides.

Supported dimming methods:

• TRIAC / Phase-cut
• 0–10V
• 1–10V
• 10V PWM
• Resistance

Compatible with many popular dimmer brands:

• Lutron
• Leviton
• Legrand
• Eaton
• Other standard LED dimmers

Applications

Suitable for:

• Commercial LED Strip Lighting
• Retail Display Lighting
• Hotel Lighting
• Office Lighting
• Restaurant Lighting
• Museum Lighting
• Cabinet Lighting
• Architectural Cove Lighting
• Luxury Residential Lighting
• Smart Building Lighting

Global Compliance + OEM Service

The HPJ Series 40W 5 IN 1 Dimmable LED Driver is designed for global lighting markets with certified safety and flexible customization.

OEM & ODM services include:

• Custom Housing Color
• Private Label Printing
• Junction Box Configuration
• Output Voltage Selection
• Cable Length Customization
• Connector Options
• Packaging Design
• User Manual Customization

Quality Assurance + Shipping & Packaging

Each KSPOWER Class 2 LED power supply is tested through a comprehensive quality control process:

• 100% Full Load Test
• 100% Aging Test
• Hi-Pot Test
• 0.1% Dimming Performance Test
• High PF Verification
• Final Functional Inspection

Packaging:

• Individual Inner Box
• Protective Foam Packaging
• Export Carton
• OEM Carton Printing
• Customized Packaging Available