Meanwell IP20 LED Power Supply
The Meanwell IP20 LED Power Supply is an exceptional AC-to-DC converter. The LRS series, with its slim form factor, universal wide-range AC input, and full protection features, is a highly cost-effective solution for general-purpose power applications.
This series covers the most common power requirements. From 50W to 600W, and offers dual cooling options, fanless or fan-assisted to accommodate diverse thermal management needs. Depending on the specific model, it delivers a constant voltage output ranging from 5VDC to 48VDC.
All Suntechlite technicians have undergone comprehensive training on the entire Meanwell product line and are ready to answer your questions at any time. Still unsure which Meanwell power supply is right for you?
Please feel free to contact us to learn more about the model variations and product features of our LED power supplies.
Meanwell IP20 LED Power Supply Series Products
Product Code: LRS-35
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 7/3/1.5/1/0.8A
Rated Output Power: 35W
Size: 99*82*30mm(L*W*H)
Working Temperature: -30℃~70℃
Packing: 0.23kg
Protection level: IP20
As the lightweight variant of the LRS series, this unit is specifically designed for low-power devices. It features a universal full-range AC input capable of withstanding 300VAC surge transients, with a no-load power consumption of less than 0.2W. Utilizing a fanless, natural convection cooling design, it operates quietly and noise-free. It delivers stable performance in lightweight applications such as smart home systems, small instrumentation, and office equipment. It offers triple protection against short circuits, overloads, and overvoltage, along with 5G anti-vibration capability.
Product Code: LRS-50
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 10/4.2/2.2/1.45/1.1A
Rated Output Power: 50W
Size: 99*82*30mm(L*W*H)
Working Temperature: -30℃~70℃
Packing: 0.23kg
Protection level: IP20
The LRS-50 series consists of 50W single output switching power supplies with a rated power of 50W. It features a universal full-range AC input spanning 85 to 264 VAC. Each unit undergoes a 100% full load burn-in test at the factory and comes with a 3 years warranty. As the entry-level model in MEAN WELL’s classic LRS series, it boasts a more compact size and higher efficiency compared to the older NES series to replace traditional power supplies of equivalent wattage.
Product Code: LRS-100
Rated Output Voltage: 5/12/ 24/ 36/48
Output Rated Current: 18/8.5/4.5/2.8/2.3A
Rated Output Power: 100W
Size: 129*97*30mm(L*W*H)
Working Temperature: -30℃~70℃
Packing: 0.34kg
Protection level: IP20
The LRS-100 series is a 100W single-output enclosed power supply featuring a low-profile design with a height of 30mm. This series supports a full-range AC input of 85–264VAC and offers various output voltage specifications, including 3.3V, 5V, 12V, 15V, 24V, 36V, and 48V. It is capable of operating at altitudes of up to 5000 meters and features protection against short circuits, overloads, and overvoltage.
Product Code: LRS-150
Rated Output Voltage: 12/ 24/ 36/48
Output Rated Current: 12.5/6.5/4.3/2.8/3.3A
Rated Output Power: 150W
Size: 159*97*30mm(L*W*H)
Working Temperature: -30℃~70℃
Packing: 0.48kg
Protection level: IP20
The MEAN WELL LRS-150 series is a 150W ultra-slim switching power supply. With selectable 115/230VAC input, multiple voltage options (12-48V), up to 90% efficiency, fanless cooling, and wide -30°C~+70°C operation, it delivers reliable, energy-efficient power with full protections.
Product Code: LRS-200
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 40/17/8.8/5.9/4.4A
Rated Output Power: 200W
Size: 215*115*30mm(L*W*H)
Working Temperature: -25℃~70℃
Packing: 0.66kg
Protection level: IP20
The MEAN WELL LRS-200 series is a 200W single-output switching power supply featuring an ultra-slim 30mm profile. It supports selectable 115/230VAC input and offers a wide range of output voltage options: 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, and 48V. All specifications are based on a test environment of 230VAC input, rated load, and an ambient temperature of 25°C; please ensure an adequate safety margin is reserved for actual applications. This product does not comply with the EU EN61000-3-2 harmonic current standard; therefore, it must not be used within the EU in equipment or lighting systems exceeding 75W.
Product Code: LRS-350
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 60/29/14.6/9.7/7.3A
Rated Output Power: 350W
Size: 215*115*30mm(L*W*H)
Working Temperature: -25℃~70℃
Packing: 0.76kg
Protection level: IP20
The LRS-350 series is a 350W single-output enclosed power supply featuring a low-profile design with a height of just 30mm. It supports 115VAC or 230VAC input (selectable via a switch). The detailed design of the LRS-350 series is specifically tailored to meet the demands of high-power industrial environments: it includes a built-in LED power indicator and features an ultra-low no-load power consumption of less than 0.75W—representing highly efficient energy usage within the high-power supply category.
Product Code: LRS-450
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 75/37.5/18.8/12.5/9.4A
Rated Output Power: 450W
Size: 225*124*35mm(L*W*H)
Working Temperature: -20℃~70℃
Packing: 0.85kg
Protection level: IP20
The LRS-450 series achieves a maximum efficiency of 92%. Its built-in long-life fan enables the LRS-450 to operate at full load within an ambient temperature range of -20°C to +70°C. Voltage adjustment is permissible only within the input ranges of 100–120 VAC or 200–240 VAC; operating outside these ranges may result in abnormal output.
Product Code: LRS-600
Rated Output Voltage: 5/12/ 24/36/48
Output Rated Current: 100/50/25/16.6/12.5A
Rated Output Power: 600W
Size: 225*124*41mm(L*W*H)
Working Temperature: -20℃~65℃
Packing: 0.95kg
Protection level: IP20
The LRS-600 series consists of 600W single-output enclosed power supplies. An ultra-slim 41mm profile. They support switchable 115/230VAC inputs with an efficiency of up to 92%. Equipped with a built-in, long-life fan featuring start/stop control, these units are capable of operating at full load within a temperature range of -20°C to +65°C. They offer comprehensive protection functions, as well as robust resistance to surges and vibrations, boasting an MTBF exceeding 1 million hours and a 3-year warranty.
