Technical Information & Details on MEAN WELL HLG-40H-36A Power Supply Output Power: 40 W Output Voltage: 36 V DC Output Current: 1.12 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: up to 89.5 % Ripple & Noise: ≤ 300 mVp-p Inrush Current: max. 50 A @ 230 VAC No-Load Power: low Operating Temperature: −40 °C to +80 °C Cooling: natural convection Protections: Short circuit (Hiccup), Overload, Overvoltage, Over temperature Overvoltage Category: II Isolation Voltage: 3.75 kV AC between input and output Dimensions (H x W x D): 17 x 61.5 x 147.2 mm Weight: ca. 730 g Safety & EMC Certifications: CE, UL8750, TUV, CB, EAC, IP65/IP67 Manufacturer Warranty: 5 years Information on MEAN WELL HLG-40H-36A The MEAN WELL HLG-40H-36A is a powerful 40 W LED driver power supply utilizing Constant Voltage + Constant Current (CV+CC) technology with adjustable output (33–40 V), engineered for premium lighting projects. Its standout characteristics feature an ultra-wide temperature range of -40 °C to +80 °C, a IP65/IP67 protected rugged metal housing for harsh environments, and superior efficiency up to 89.5 % for ultimate performance. Offering a globally compatible input range 90–305 V AC, dependable protection with auto-recovery, and endurance beyond 300,000 hours, it's perfectly suited for area lighting, high-power LEDs, and weather-exposed installations.

Technical Information & Details for MEAN WELL HLG-320H-36A Power Supply Rated Power: 320.4 W Output Voltage: 36 V DC Rated Current: 8.9 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: up to 94% Ripple & Noise: ≤ 250 mVp-p Voltage Adj. Range: 33 – 40 V (via internal potentiometer) Current Adj. Range: 4.45 – 8.9 A (via internal potentiometer) Power Factor: PF ≥ 0.95 at 230 V AC Operating Temperature: −40 °C to +90 °C (case temperature) Cooling: fanless free air convection Protections: Short circuit, Over current, Over voltage, Over temperature IP Rating: IP65 rated Isolation Voltage: 3750 V AC between Input and Output Dimensions (L x W x H): 252 mm x 90 mm x 43.8 mm Weight: approx. 1880 g Safety Standards: UL8750, EN61347-1, EN61347-2-13, IP65, PSE, EAC Manufacturer Warranty: 7 Years Information about the MEAN WELL HLG-320H-36A The MEAN WELL HLG-320H-36A is a high-performance 320W AC/DC LED driver designed for superior reliability in heavy-duty industrial and outdoor lighting environments. As an A-Type variant, this driver is distinguished by its on-board flexibility, featuring internal potentiometers that allow technicians to manually fine-tune both the output voltage and constant current levels. This capability ensures that the power supply can be perfectly calibrated to match the specific electrical characteristics of the connected LED arrays. The unit operates with a dual-mode output, providing seamless transitions between Constant Voltage (CV) and Constant Current (CC) modes. Encased in a rugged metal housing with an IP65 rating, it is highly resistant to dust and moisture, making it a premier choice for high-bay lighting, parking lot illumination, and greenhouse systems. With an impressive efficiency of 94% and active PFC functionality, the driver operates with minimal energy waste and internal heat. Its fanless design allows for silent operation via natural air convection at temperatures up to +90 °C. Backed by an industry-leading 7-year manufacturer warranty and a typical lifetime of over 62,000 hours, the HLG-320H-36A is the ultimate solution for mission-critical installations.

Technical Information & Details on MEAN WELL HLG-60H-36A Power Supply Output Power: 61.2 W Output Voltage: 36 V DC (adjustable 32.4 – 40 V) Output Current: 1.7 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: up to 90 % Ripple & Noise: ≤ 200 mVp-p Inrush Current: typ. 55 A / 26 µs @ 230 VAC No-Load Power Consumption: < 0.75 W Operating Temperature: −40 °C to +80 °C (case temperature) Cooling: fanless natural convection Protection Functions: Short circuit (Hiccup, auto recovery), Overload, Overvoltage, Overtemperature Overvoltage Category: II Isolation Voltage: 3.75 kV AC between input and output Dimensions (H x W x D): 171 mm x 61.5 mm x 36.8 mm Weight: ca. 730 g Safety & EMC Certifications: UL8750, CB, CE, TÜV, EAC, IP65 Manufacturer Warranty: 7 Years Information on MEAN WELL HLG-60H-36A The MEAN WELL HLG-60H-36A offers adjustable flexibility for higher voltages in a professional 61.2 W LED driver power supply featuring excellent efficiency up to 90 % and −40 °C to +80 °C operating temperature for demanding deployments. It delivers fine-tuned 32.4–40 V DC / 1.7 A via built-in potentiometer in constant voltage and constant current modes with IP65 protection for dust and moisture-resistant installations. Rugged aluminum housing, Class 2 certification, and active PFC ensure precise customization and maximum reliability for high-voltage LED arrays and industrial lighting systems.