IDLV-45-48 End of Life

Technical Information & Details of the MEAN WELL PWM-60-48 LED Driver Output Power: 60 W Output Voltage: 48 V DC Output Current: 1.25 A Dimming Range: 0 – 100 % (PWM dimming) PWM Output Frequency: approx. 1.47 kHz (Blank/DA type), approx. 2.5 kHz (DA2 type) Dimming Interface: 3‑in‑1 (0–10 VDC, 10 V PWM signal, resistance); DALI / DALI‑2 for DA / DA2 types Input Voltage Range: 90 – 305 V AC / 127 – 431 V DC Input Frequency: 47 – 63 Hz Power Factor (typ.): > 0.97 @115 VAC, > 0.95 @230 VAC, > 0.92 @277 VAC (full load) Efficiency (typ.): up to 90 % AC Input Current (typ.): 0.8 A @115 VAC / 0.4 A @230 VAC / 0.32 A @277 VAC Inrush Current (typ.): 50 A @230 VAC (cold start, twidth ≈270 μs) THD: < 20 % (≥60 % load @115 / 230 VAC; ≥75 % load @277 VAC) No‑load Power Consumption: < 0.5 W Overload Protection: 108 – 130 % of rated power, hiccup mode, auto recovery Overvoltage Protection: shut down output, re‑power on to recover (typ. 54 – 60 V DC) Overtemperature Protection: shut down output, re‑power on to recover (DA2 type: hiccup mode) Short‑circuit Protection: hiccup mode, auto recovery Operating Temperature (case): −40 °C to +85 °C (derating according to curve) Operating Humidity: 20 – 95 % RH, non‑condensing Storage Temperature / Humidity: −40 °C to +80 °C, 10 – 95 % RH Temperature Coefficient: ±0.03 % / °C (0 – 50 °C) Vibration Resistance: 10 – 500 Hz, 5 G, 12 min./cycle, 72 min. in each X, Y, Z axis Dielectric Strength: 3.75 kVAC (input–output), 1.5 kVAC (input–DA), 1.5 kVAC (output–DA) Isolation Resistance: > 100 MΩ @500 VDC, 25 °C, 70 % RH Safety Standards: UL8750 (type “HL”, except DA type), UL879 (12/24 V Blank type), ENEC EN 61347‑1, EN 61347‑2‑13 (independent), EN 62384, BIS IS 15885 (for 12/24/48 V Blank & 12/24‑DA2), EAC, GB19510.1 / GB19510.14; design reference EN 60335‑1; suitable for EL applications according to EN 61347‑2‑13 Annex J EMC Emission: EN 55015, EN 61000‑3‑2 Class C (≥60 % load), EN 61000‑3‑3, GB/T 17743, GB17625.1, EAC TP TC 020 EMC Immunity: EN 61000‑4‑2,3,4,5,6,8,11; EN 61547 (light industry level, 2 kV Line‑Line surge), EAC TP TC 020 MTBF (typ.): 2,626,600 h (Telcordia SR‑332, 25 °C) / 227,100 h (MIL‑HDBK‑217F, 25 °C) Dimensions (L x W x H): 150 mm x 53 mm x 35 mm Weight: approx. 0.49 kg Case & Protection: fully encapsulated plastic housing, IP67, Class II, Class 2, LPS Cooling Method: fanless, free air convection Information about the MEAN WELL PWM-60-48 The MEAN WELL PWM‑60‑48 is a 60 W constant‑voltage LED driver with a 48 V DC output and PWM‑style regulation, making it particularly well suited for long 48 V LED strip runs and multi‑segment constant‑voltage LED systems. The PWM output keeps the LED current waveform stable, so brightness and colour remain uniform over the full dimming range, even at very low light levels. One of its main strengths is the combination of up to 90 % typical efficiency, active power factor correction and a wide 90–305 V AC input range, which together provide efficient operation and global compatibility in a single model. The fully potted IP67 housing, wide case temperature range from −40 °C to +85 °C and robust protection set (short‑circuit, overload, overvoltage, overtemperature) allow the PWM‑60‑48 to operate reliably in dry, damp and wet environments, including demanding industrial and outdoor installations. A key unique characteristic of the PWM‑60 series, and the 48 V version in particular, is the flexible dimming interface: the 3‑in‑1 input supports 0–10 V, 10 V PWM and resistive control, while DA and DA2 variants add DALI and DALI‑2 for integration into professional lighting control and building management systems. Combined with its long MTBF, comprehensive safety and EMC approvals and constant‑voltage PWM behaviour optimised for strip lighting, the PWM‑60‑48 is an excellent choice for façade lighting, architectural accents and any 48 V LED project that requires precise dimming and high reliability.

Technical Information & Details of the MEAN WELL PWM-40-48 LED Driver Output power: 40.32 W DC output voltage: 48 V DC Rated output current: 0.84 A Output type: Constant voltage PWM style output Dimming range: 0 – 100 % (3‑in‑1: 0–10 VDC, 10 V PWM signal, or resistance) PWM output frequency: approx. 1.47 kHz Overvoltage protection threshold: 54 – 60 V DC Setup / rise time: ≤ 500 ms, 80 ms @ 115 / 230 VAC (full load) Hold‑up time (typ.): approx. 16 ms @ 115 / 230 VAC (full load) Input voltage range: 90 – 305 V AC / 127 – 431 V DC, 47 – 63 Hz Power factor (typ.): PF > 0.97 @ 115 VAC, PF > 0.95 @ 230 VAC, PF > 0.92 @ 277 VAC (full load) Efficiency (typ.): approx. 90 % AC input current (typ.): 0.6 A @ 115 VAC / 0.3 A @ 230 VAC / 0.25 A @ 277 VAC Inrush current (typ.): cold start, 50 A @ 230 VAC (≈270 μs at 50 % Ipeak) Leakage current: < 0.25 mA @ 277 VAC Overload protection: 108 – 130 % of rated output power, hiccup mode, auto recovery Overvoltage protection: Shut down output voltage, re‑power on to recover Overtemperature protection: Shut down output voltage, re‑power on to recover Short‑circuit protection: Hiccup mode, auto recovery Operating temperature (case Tcase): −40 °C to +85 °C (see “Output load vs temperature” derating) Operating humidity: 20 – 95 % RH, non‑condensing Storage temperature / humidity: −40 °C to +80 °C, 10 – 95 % RH Temperature coefficient: ± 0.03 % / °C (0 – 50 °C) Vibration: 10 – 500 Hz, 5 G, 12 min./cycle, 72 min. along X, Y, Z axes Withstand voltage: 3.75 kVAC between input and output Isolation resistance: > 100 MΩ @ 500 V DC, 25 °C, 70 % RH Safety standards: UL8750 (type “HL”), CSA C22.2 No. 250.13‑12, ENEC EN 61347‑1, EN 61347‑2‑13 (independent), EN 62384, EAC TP TC 004, GB19510.1, GB19510.14; IP67 EMC emission: EN 55015, EN 61000‑3‑2 Class C (≥60 % load), EN 61000‑3‑3, GB/T 17743, GB17625.1, EAC TP TC 020 EMC immunity: EN 61000‑4‑2,3,4,5,6,8,11; EN 61547 (light industry level, surge Line–Line 2 kV), EAC TP TC 020 MTBF (typ.): 2,625,400 h (Telcordia SR‑332, 25 °C) / 226,400 h (MIL‑HDBK‑217F, 25 °C) Dimensions (L x W x H): 150 mm x 53 mm x 35 mm Weight: approx. 0.49 kg Case & protection: fully encapsulated plastic case, IP67, Class II No‑load power consumption: < 0.5 W Design: constant‑voltage PWM LED driver, Class 2, LPS Information about the MEAN WELL PWM-40-48 The MEAN WELL PWM‑40‑48 is a 40 W constant‑voltage LED driver with a PWM‑style output at approximately 1.47 kHz, tailored for 48 V LED strips and constant‑voltage lighting systems where color temperature and brightness uniformity across the dimming range are critical. Its PWM output keeps LEDs driven with a constant current pulse shape, helping to maintain consistent visual performance even at low dimming levels. Delivering typical efficiency up to 90 % and featuring active PFC together with a wide 90–305 V AC input range, the driver supports energy‑efficient, global deployment. The fully encapsulated IP67 housing, wide −40 to +85 °C case temperature rating and strong protection set (short‑circuit, overload, overvoltage and overtemperature with hiccup/shutdown behavior) make the PWM‑40‑48 suitable for dry, damp and wet locations in demanding environments. Its 3‑in‑1 dimming interface (0–10 V, 10 V PWM signal, resistance) with dim‑to‑off capability provides excellent integration options for lighting control and building automation systems. Combined with broad international safety and EMC approvals, the PWM‑40‑48 is a robust solution for professional 48 V LED strip installations, façade lighting, architectural lighting and industrial LED applications that require high reliability and flexible dimming.

Technical Information & Details for the MEAN WELL SLD-50-24 Power Supply Output Power: 50.4 W Output Voltage: 24 V DC Output Current: 2.1 A Input Voltage Range: 110 – 305 V AC / 155 – 431 V DC Efficiency: 88 % Ripple & Noise: ≤ 240 mVp-p Inrush Current: 50 A at 230 VAC No-load Power Consumption: < 0.5 W Operating Temperature: -20 °C to +90 °C (Tcase) Cooling: Fanless free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Isolation Class: Class 2 / II power unit Isolation Voltage: 3.75 KV AC Dimensions (L x W x H): 280 mm x 30 mm x 16.8 mm Weight: 0.175 Kg Safety & EMC Certificates: UL8750, ENEC EN61347-1, BS EN/EN62384, EAC, IS15885 Design Type: Ultra-slim linear housing Manufacturer Warranty: 3 years Information about the MEAN WELL SLD-50-24 The MEAN WELL SLD-50-24 is a high-performance 50W LED driver characterized by its ultra-slim and linear housing design, which stands at a mere 16.8mm in height. This low-profile architecture is specifically engineered for seamless integration into signage, troffer lighting, and modern linear luminaires where vertical clearance is extremely limited. The driver features a unique dual-mode output, allowing it to function effectively in both Constant Voltage and Constant Current regions, providing the versatility to drive LED strips or power modules directly. With an efficiency of 88% and a fanless design, the unit operates reliably via free air convection, maintaining stable performance even at case temperatures reaching up to 90°C. Beyond its physical aesthetics, the SLD-50-24 offers industrial-grade reliability with a wide input range of 110 to 305VAC and a built-in active PFC function to ensure high power factor quality across various loads. Safety is integrated at every level, as the unit is a Class 2 power unit and includes comprehensive protections against short circuits, over-voltage, and over-temperature. The hiccup mode protection ensures the device recovers automatically once fault conditions are removed, making it an ideal "install-and-forget" solution for commercial decoration and cove lighting. By adhering to global standards such as UL8750 and ENEC, this driver represents a secure, high-quality power solution for professional lighting designers requiring a balance of minimalist form and maximum durability.

Technical Information & Details for the MEAN WELL SLD-50-56 Power Supply Output Power: 50.4 W Output Voltage: 56 V DC Output Current: 0.9 A Input Voltage Range: 110 – 305 V AC / 155 – 431 V DC Efficiency: 90 % Ripple & Noise: ≤ 350 mVp-p Inrush Current: 50 A at 230 VAC No-load Power Consumption: < 0.5 W Operating Temperature: -20 °C to +90 °C (Tcase) Cooling: Fanless free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Isolation Class: Class 2 / II power unit Isolation Voltage: 3.75 KV AC Dimensions (L x W x H): 280 mm x 30 mm x 16.8 mm Weight: 0.175 Kg Safety & EMC Certificates: UL8750, ENEC EN61347-1, BS EN/EN62384, EAC Design Type: Ultra-slim linear housing Manufacturer Warranty: 3 years Information about the MEAN WELL SLD-50-56 The MEAN WELL SLD-50-56 is a high-voltage specialized LED driver featuring an ultra-slim linear design with a height of only 16.8mm, making it the ideal choice for modern linear luminaires and slim troffer lighting. This model is specifically engineered to handle higher voltage requirements while maintaining a dual-mode Constant Voltage and Constant Current output, providing maximum flexibility for professional lighting installations. With an impressive efficiency of up to 90%, the unit operates reliably under natural convection cooling, which eliminates the need for noisy fans and significantly reduces the overall thermal footprint within tight mounting spaces. In addition to its compact form factor, the SLD-50-56 excels in performance with a wide input range of 110 to 305VAC and an integrated active PFC function for superior power quality. It is designed as a Class 2 power unit and features comprehensive safety protocols, including short circuit, over-voltage, and over-temperature protection with automatic recovery. This driver is particularly optimized for signage, cove lighting, and decorative lighting applications where high-voltage stability and a low-profile aesthetic are required. Its hiccup mode protection and robust housing ensure long-term durability and consistent performance in demanding commercial environments.

Technical Information & Details for the MEAN WELL SLD-80-24 Power Supply Output Power: 79.2 W Output Voltage: 24 V DC Output Current: 3.3 A Input Voltage Range: 110 – 305 V AC / 155 – 431 V DC, 47 – 63 Hz Efficiency: 90.5 % Ripple & Noise: ≤ 240 mVp-p Inrush Current: 50 A @ 230 VAC (Cold Start) No-load Power Consumption: < 0.5 W Operating Temperature: −20 °C to +90 °C (Case Temperature) Cooling: Fanless free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Safety Class: Class II (no FG), Class 2 power unit Isolation Voltage: 3.75 kV AC (I/P to O/P) Dimensions (L x W x H): 320 mm x 30 mm x 16.8 mm Weight: 0.206 kg Safety & EMC Certificates: UL8750, EN61347, EN62384, EAC, CB, CE Special Feature: Dual mode Constant Voltage + Constant Current output Manufacturer Warranty: 3 Years Information about the MEAN WELL SLD-80-24 The MEAN WELL SLD-80-24 is a specialized 80W AC/DC LED driver that stands out for its extraordinarily slim and linear housing. With a profile height of only 16.8 mm, it is perfectly suited for space-constrained installations such as signage, troffer lighting, and cove lighting. Its unique dual-mode output allows it to operate in either Constant Voltage or Constant Current regions, providing designers with the versatility to drive LED strips or direct LED modules within a constant current range of 16.8V to 24V without requiring additional components. Engineered for high-performance environments, the SLD-80-24 achieves a superior efficiency of 90.5% and features a built-in active PFC function for optimal power management. The unit is designed to be highly reliable, operating silently via free air convection at case temperatures up to 90°C. It supports a wide input voltage range of 110 to 305V AC, making it compatible with global industrial and commercial electrical systems. Backed by a 3-year warranty and a full array of safety protections, this power supply is a top-tier choice for professional decoration and commercial signage projects that demand a low physical footprint.

Technical Information & Details for the MEAN WELL SLD-80-56 Power Supply Output Power: 81.2 W Output Voltage: 56 V DC Output Current: 1.45 A Input Voltage Range: 110 – 305 V AC / 155 – 431 V DC, 47 – 63 Hz Efficiency: 92 % Ripple & Noise: ≤ 350 mVp-p Inrush Current: 50 A @ 230 VAC (Cold Start) No-load Power Consumption: < 0.5 W Operating Temperature: −20 °C to +90 °C (Case Temperature) Cooling: Fanless free air convection Protection Functions: Short circuit, Over current, Over voltage, Over temperature Safety Class: Class II (no FG), SELV design Isolation Voltage: 3.75 kV AC (I/P to O/P) Dimensions (L x W x H): 320 mm x 30 mm x 16.8 mm Weight: 0.206 kg Safety & EMC Certificates: UL8750, EN61347, EN62384, EAC, CB, CE Special Feature: Constant Current region 30V ~ 56V Manufacturer Warranty: 3 Years Information about the MEAN WELL SLD-80-56 The MEAN WELL SLD-80-56 is an 80W LED driver distinguished by its exceptionally slim linear profile, engineered to solve space constraints in architectural and decorative lighting. With a height of merely 16.8 mm, it fits perfectly into narrow troffer lighting, cove channels, and modern signage displays. This model is particularly effective for high-voltage LED strings, offering a versatile dual-mode output that functions as a 56V constant voltage source or as a constant current driver within the 30V to 56V range, ensuring optimal performance for diverse lighting architectures. Performance is a hallmark of the SLD-80-56, boasting an impressive 92% efficiency that facilitates reliable fanless operation through natural air convection. It is equipped with built-in active PFC and supports a wide input voltage range up to 305V AC, making it compatible with global commercial power systems including 277V industrial lines. The unit is designed for maximum thermal endurance, maintaining stability at case temperatures up to 90°C. Combined with a comprehensive protection suite and a 3-year warranty, this driver represents a highly durable and efficient solution for professional-grade linear luminaires and retail lighting applications.

In: 180-264VAC 47-63Hz  255-373VDCOut: 48VDC / 30W / 0,625A / Eff. 89% / 76x32x48mm

In: 180-264VAC 47-63Hz  255-373VDCOut: 48VDC / 60W / 1,25A / Eff. 89% / 76x32x48mm