Can the NPF-120D-30 be used outside in all weather conditions?

The NPF-120D-30 is IP67 rated, providing full protection against dust and temporary water immersion. Its operating temperature extends from -40°C to +90°C, making it suitable for outdoor street lighting, facade lighting, and harsh industrial environments year-round.

What dimming control options does the NPF-120D-30 offer?

The NPF-120D-30 includes built-in 3-in-1 dimming, accepting PWM signal, 1–10V analog, and resistance (potentiometer) inputs. This allows connection to most commercial lighting controllers, 0–10V DALI gateways, or a simple rotary potentiometer for manual brightness control.

What LED systems are suitable for the NPF-120D-30's 30V dimmable output?

The NPF-120D-30 delivers 30V DC at 4A (120W) in constant-current mode with a CC range of 18–30V. It suits 30V dimmable LED street light modules, tunable outdoor area lights, and mid-voltage LED fixtures in commercial or industrial installations where scene control via 1–10V or PWM is required.

How does the NPF-120D-30 compare to the NPF-120D-24 and NPF-120D-36?

All three share IP67, 3-in-1 dimming, the 191.0 × 63.0 × 37.5 mm housing, and 0.97 kg weight. NPF-120D-24 outputs 24V/5A (120W, CC 14–24V); NPF-120D-30 outputs 30V/4A (120W, CC 18–30V); NPF-120D-36 outputs 36V/3.4A (122.4W, CC 21–36V). The choice depends solely on the LED load's rated voltage.

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well

Mean Well NPF-120D-30 Power Supply 120W 30V - Dimmable 4A

fully isolated plastic caseIP67Class II design without FGbuilt-in 3 in 1 dimming

SKU NPF-120D-30

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The NPF-120D is a 120W Mean Well AC-DC LED driver (input: 90~305VAC, output: 30V, operating temperature: -40~+90°C).

Key Features

✓ Input voltage: 90~305VAC
✓ Output voltage: 30V
✓ Rated output current: 4A
✓ 3-in-1 dimming (0–10V / PWM / resistance)
✓ Class II design — no earth connection required
✓ Ingress protection: IP67
✓ Operating temperature: -40~+90°C
✓ Safety certifications: CB, CCC, CE, EAC, ENEC, UL
✓ 5 year warranty

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Key Features

✓ Input voltage: 90~305VAC

✓ Output voltage: 30V

✓ Rated output current: 4A

✓ 3-in-1 dimming (0–10V / PWM / resistance)

✓ Class II design — no earth connection required

✓ Ingress protection: IP67

✓ Operating temperature: -40~+90°C

✓ Safety certifications: CB, CCC, CE, EAC, ENEC, UL

✓ 5 year warranty

Mean Well NPF-120D-30 Power Supply 120W 30V - Dimmable 4A

Select model — 8 in this family

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Mean Well NPF-120D-30 Power Supply 120W 30V - Dimmable 4A

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