Technical Information & Details for MEAN WELL HLG-240H-24A Power Supply Output Power: 240 W Output Voltage: 24 V DC Voltage Adj. Range: 22.4 V – 25.6 V (via built-in potentiometer) Rated Current: 10 A Current Adj. Range: 5 A – 10 A (via built-in potentiometer) Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC Efficiency: 93 % (typ.) Ripple & Noise: max. 150 mVp-p Operating Temperature: −40 °C to +90 °C (case temperature) Ingress Protection: IP65 (Dust-tight & Water jet protected) Typical Lifetime: > 62,000 hours Dimensions (L x W x H): 244.2 mm x 68 mm x 38.8 mm Manufacturer Warranty: 7 years Information about the MEAN WELL HLG-240H-24A The MEAN WELL HLG-240H-24A is a high-performance 240W AC/DC LED driver renowned for its dual-mode constant voltage and constant current output strategy. This A-type model is specifically engineered for flexibility, featuring internal potentiometers that allow for the manual fine-tuning of output voltage and current levels to perfectly suit the requirements of connected LED systems. Encased in a ruggedized metal housing with an IP65 rating, it is highly durable for both indoor and outdoor applications such as LED street lighting, parking space illumination, and greenhouse lighting. The unit achieves a superior efficiency of 93 % and utilizes a fanless thermal design, ensuring silent and reliable operation under free air convection at temperatures up to +90 °C. Furthermore, its Type HL certification qualifies it for use in Class I, Division 2 hazardous locations. Backed by an industry-leading 7-year manufacturer warranty and a service life expectancy of more than 62,000 hours, the HLG-240H-24A provides a robust and maintenance-free power solution for large-scale architectural and high-bay industrial projects.

Technical Information & Details for MEAN WELL HLG-240H-12A Power Supply Output Power: 192 W Output Voltage: 12 V DC (adjustable 11.2 – 12.8 V) Output Current: 16 A (adjustable 8 – 16 A) Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: 90 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 75 A @ 230 VAC Leakage Current: < 0.75 mA / 277 VAC Operating Temperature: −40 °C to +90 °C (case temperature) Cooling: Fanless design by free air convection Protection Functions: Short circuit, Over current (constant current limiting), Over voltage, Over temperature Ingress Protection: IP65 (Dust-tight & Water jet protected) Isolation Voltage: 3750 V AC between input and output Dimensions (L x W x H): 244.2 mm x 68 mm x 38.8 mm Weight: approx. 1300 g Safety & EMC Certificates: UL8750, EN61347-1, EN55015, EN61000-3-2 Class C Unique Feature: Voltage and current adjustable via internal potentiometer Manufacturer Warranty: 7 years Information about the MEAN WELL HLG-240H-12A The MEAN WELL HLG-240H-12A is a flagship LED driver designed for professional lighting applications where maximum performance and flexibility are required. This model features a sophisticated dual-mode output, enabling it to operate in both Constant Voltage (CV) and Constant Current (CC) modes to suit various LED array configurations. The "A" version is specifically engineered with built-in potentiometers, allowing installers to manually fine-tune the output voltage and current levels to meet specific project needs or dimming requirements. Its rugged metal housing and IP65 ingress protection make it highly resistant to environmental factors, while the fanless thermal design allows for reliable, silent operation even in harsh conditions with case temperatures up to +90 °C. With a typical life expectancy of over 62,000 hours and a comprehensive 7-year manufacturer warranty, the HLG-240H-12A is a long-term solution for high-bay lighting, outdoor street lamps, and architectural installations that demand superior quality and minimal maintenance.

Technical Information & Details for the MEAN WELL HLG-120H-12A Power Supply Rated Power: 120 W Output Voltage (DC): 12 V Rated Current: 10 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency (typ.): 92 % Ripple & Noise (max.): 150 mVp-p Voltage Adjustment Range: 10.8 – 13.5 V Current Adjustment Range: 5 – 10 A Operating Temp. (Case): −40 °C to +80 °C IP Rating: IP65 Dimensions (L x W x H): 220 x 68 x 38.8 mm Manufacturer Warranty: 7 Years Details about the MEAN WELL HLG-120H-12A The MEAN WELL HLG-120H-12A is a high-grade 120W LED driver engineered for industrial durability and versatility. As an "A-Type" model, it is specifically designed for on-site customization. It features two internal potentiometers located under protective rubber stoppers, allowing installers to manually fine-tune the output voltage and calibrate the current limiting point to match specific LED array requirements. The unit features a dual-mode constant voltage and constant current output, ensuring exceptional stability across different load configurations. Housed in a rugged IP65-rated aluminum enclosure, the HLG-120H-12A provides effective protection against dust and moisture, making it a premier choice for high-bay lighting, urban street lamps, and outdoor architectural installations. The fanless design enables completely silent operation and efficient cooling through natural air convection. With an efficiency of up to 92% and built-in active PFC, the driver minimizes energy loss while meeting global power factor standards. It includes comprehensive safety mechanisms, including short circuit, overcurrent, overvoltage, and overtemperature protections. Backed by a 7-year manufacturer warranty and a lifespan exceeding 62,000 hours, this "Type HL" rated driver is ideal for mission-critical installations in parking spaces, industrial facilities, and horticultural environments.

Technical Information & Details for the MEAN WELL HLG-150H-12A Rated Power: 150 W Rated Voltage: 12 V DC Rated Current: 12.5 A Constant Current Region: 6 – 12 V DC Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC Efficiency (typ.): 91.5 % Voltage Adj. Range: 10.8 – 13.5 V (via potentiometer) Current Adj. Range: 7.5 – 12.5 A (via potentiometer) IP Rating: IP65 Manufacturer Warranty: 7 Years Information about the MEAN WELL HLG-150H-12A The MEAN WELL HLG-150H-12A is a high-performance 150W LED driver featuring a dual-mode constant voltage and constant current output. As an "A-Type" model, it is equipped with built-in internal potentiometers that allow installers to manually adjust the output voltage and current levels to meet specific load requirements. Encased in a rugged aluminum housing with an IP65 rating, this driver is engineered for durability in both indoor and outdoor environments. It provides excellent protection against dust and moisture, making it a premier choice for LED street lighting, parking space lighting, and high-bay industrial applications. Its fanless design ensures silent operation and contributes to a long operational lifetime of over 62,000 hours.

Technical Information & Details for the MEAN WELL HLG-185H-24A Power Supply Output Power: 187.2 W Output Voltage: 24 V DC Output Current: 7.8 A Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Efficiency: 94% Ripple & Noise: ≤ 150 mVp-p Voltage Adjustment Range: 22 – 27 V (via internal potentiometer) Current Adjustment Range: 3.9 – 7.8 A (via internal potentiometer) Power Factor (PF): ≥ 0.98 / 115 VAC, ≥ 0.95 / 230 VAC Operating Temperature: −40 °C to +90 °C (Case Temperature) Cooling: Fanless, free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Ingress Protection: IP65 (Dust-tight and protected against water jets) Isolation Voltage: 3750 V AC between Input and Output Dimensions (L x W x H): 228 mm x 68 mm x 38.8 mm Weight: approx. 1150 g Safety & EMC Certificates: UL8750, EN61347-1, EN61347-2-13, IP65, EAC, CE Manufacturer Warranty: 7 Years Information about the MEAN WELL HLG-185H-24A The MEAN WELL HLG-185H-24A is a high-performance 187.2W AC/DC LED driver designed to meet the rigorous demands of industrial lighting systems. A key characteristic of the "A-Type" model is its internal potentiometers, which allow for manual adjustment of the output voltage (22–27V) and output current (3.9–7.8A). This feature provides essential on-site flexibility, enabling users to fine-tune power levels to match the exact requirements of their LED arrays. Utilizing a dual-mode constant voltage and constant current architecture, it ensures stable performance across a wide range of applications. The heavy-duty metal enclosure carries an IP65 rating, providing superior protection against dust and water jets, making it the perfect choice for LED street lighting, parking area illumination, and industrial high-bay fixtures. Boasting a peak efficiency of 94%, the driver operates reliably via free air convection without the need for active cooling fans. With a typical life expectancy of over 62,000 hours and a generous 7-year manufacturer warranty, the HLG-185H-24A stands as a top-tier, maintenance-free solution for professional-grade installations.

MEAN WELL HLG-600H-24A Leistung: 600W Sekundärspannung: 24V IP 65 Aluminiumgehäuse im Class I Design Eingebaute, aktive PFC Funktion Io und Vo einstellbar über integrierten Potentiometer Lebensdauer: >62.000 7 Jahre Garantie Informationen zur kompletten MEAN WELL HLG-600H Serie Der Bedarf an besonders leistungsfähigen Schaltnetzteilen nimmt auch in der LED-Branche immer weiter zu. Um die Nachfrage nach derartigen LED-Treibern zu decken, hat MEAN WELL  die 600W starke HLG-600H Netzteilserie herausgebracht. Eigentlich schon standardmäßig sind die MEAN WELL HLG-600H Netzteile sowohl im dualen Konstantspannungs-, als auch Konstantstrom-Modus erhältlich. Die Flexibilität der Hochleistungs-LED-Treiber ist nicht nur allein an dem weiten Eingangsbereich von 90~305VAC oder an den vielen Modellen zwischen 12V bis 54V erkennbar. Vielmehr wird das an der extrem hohen Arbeitseffizienz von bis zu 96% und an dem großen Arbeitstemperaturbereich zwischen -40°C~+90°C, möglich durch das lüfterlose Design, deutlich. Bedingt durch das hochwertige Aluminiumgehäuse (Class I), wodurch die Schutzklassen IP65 und IP67 gewährleistet werden, können die MEAN WELL HLG-600H LED Netzteile im Innenbereich, wie auch im Außenbereich, problemlos eingesetzt werden. Darüber hinaus finden sich viele Funktionalitäten wieder, die für die Anwendung im LED Beleuchtungsbereich interessant sind. Unter anderem sind das der einstellbare Potentiometer (A-Version) oder die 3 in 1 Dimmfunktion (B-Version).