Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well ELG-150-C1400B Power Supply 150W 1400mA - Dimmable
The ELG-150 is a 150W Mean Well power converter.
Key Features
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750 (type”HL”), EN61347-1, EN61347-2-13 independent, EN62384, IP65 or IP67
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesELG-C Series
-
Power Rating149.8 Watt
-
Output Voltage115 Volt
-
Rated Current1.4 Ampere
-
Input Voltage100V~305V
-
No of Output1
-
Dimming Control0-10V,10V PWM,Resistance
-
Standards MetBSI,CB,CCC,CE,EAC,ENEC,RCM,UL
-
Operation ModeConstant Current
-
Operating Temperature-40°C~90°C
-
Warranty5 Year
-
Length8.62 in
-
Width2.48 in
-
Height1.4 in
-
Weight2.09 lb
::specification::
Frequently Asked Questions
Can the ELG-150-C1400B be used for dimmable LED downlight installations?
Yes. The ELG-150-C1400B is a constant current driver at 1400mA with built-in dimming capability, typically supporting 1–10V, PWM, or resistance dimming methods. It is suited to LED downlight fixtures where dimming is required but output-level adjustment is not.
Is the ELG-150-C1400B rated for outdoor LED sign cabinet use?
Yes. The ELG-150-C1400B carries an IP67 waterproof rating, providing protection against temporary water immersion. Combined with a -40°C to +90°C operating temperature range, it is appropriate for outdoor sign cabinets and exterior LED installations.
How many LEDs can the ELG-150-C1400B drive in a series string?
At a constant 1400mA, the driver's CC voltage range is 54–107V. The number of LEDs in the series string is not fixed — it depends on each LED's forward voltage. Your total string forward voltage must be between 54V and 107V.
What is the difference between the ELG-150-C1400B and the ELG-150-C1400AB?
Both share the same 149.8W power, 1400mA constant current, IP67 rating (C1400B) vs IP65 (C1400AB), and 54–107V CC range. The C1400B provides dimming only, while the C1400AB adds output current adjustment on top of dimming, giving it additional flexibility for initial commissioning.
Can this driver power LED arrays in a parking structure with significant temperature swings?
Yes. The ELG-150-C1400B operates from -40°C to +90°C, covering the temperature range found in outdoor parking garages and structures through seasonal extremes. Its IP67 housing also handles moisture and dust typical of parking environments.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Other ELG-150 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-150-C700B Power Supply 150W 700mA - Dimmable | 149.8W | 225V | 0.7A | IP67 | $40.48 | View |
| Mean Well ELG-150-C700A Power Supply 150W 700mA - Adjustable | 149.8W | 225V | 0.7A | IP65 | $36.61 | View |
