Mean Well HLG-40H-54B, Constant Voltage 1-10 V PWM Resistance LED Driver 40.5W 54V 750mA

  • RS Stock No. 738-1842
  • Mfr. Part No. HLG-40H-54B
  • Manufacturer Mean Well
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Mean Well 40W IP67 Dimmable Constant Current/Voltage LED Driver/PowerSupply - HLG-40H

HLG-40H series 40W IP67 waterproof dimmable constant current, constant voltage LED driver / power supply with universal AC input. These IP67 dimmable LED drivers / power supplies have a built in 3 in 1 dimming function and built in active PFC function. Suitable applications for these dimmable IP67 LED drivers / power supplies include LED lighting, moving sign and outdoor applications and can be used in dry, damp or wet locations.

Full range universal AC input
IP67 design for indoor and outdoor installations
Free air convection cooling
Built in active PFC function
Constant current level adjustable via output cable with 1 to 10 Vdc or 10V PWM signal or resistor
Built in 3 in 1 dimming function (1 to 10 Vdc or PMW signal or resistance)
Short circuit, overload, over voltage and over temperature protection
Compliance to worldwide safety regulations for lighting
EMC compliance to EN55015 Class B
Harmonic current compliance to EN61000-3-2 Class C (≥60% load); EN61000-3-3


For Industrial Use Only, not in scope of Regulation (EC) No 125/2009.
Derate output above 60°C operating temperature


UL8750, EN61347-1, EN61347-2-13 independent approved. Design refer to UL60950-1, TUV EN60950-1


cULus, TUV

Mean Well LED Drivers / Power Supplies - IP Rated

Attribute Value
Input Voltage 90 → 305 V ac, 127 → 431 V dc
Output Voltage 54V
Operation Constant Voltage
Output Current 750mA
Maximum Output Power 40.5W
Dimming Operation 1-10 V PWM Resistance
AC or DC Input Voltage Ac, Dc
IP Rating IP67
Voltage Rating 90 → 305 V ac, 127 → 431 V dc
4 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 50.96
(exc. GST)
$ 56.06
(inc. GST)
Per unit
1 - 4
5 - 9
10 - 24
25 +
Related Products
LMD300, LMD400 & LMD600 Series LED Drivers The ...
LMD300, LMD400 & LMD600 Series LED Drivers The Cree LMD300, LMD400 and LMD600 LED module drivers are designed to work with the LMH2 light sources Together they are ideal for things such as recessed downlights, wall sconces or pendant lights ...
The RS PRO Range of 18watt Constant current ...
The RS PRO Range of 18watt Constant current LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications Input Voltage 100-240Vac Low Profile Compact Plastic ...
LEDlight LED Driver 110-240V Input The LEDlight series ...
LEDlight LED Driver 110-240V Input The LEDlight series of LED drivers, from Lumotech, provide high efficiency with a high power factor in a compact housing High efficiency LED drivers High power factor: 0.9SELV equivalent Compact size Thermal, short circuit, over ...
RS - 240W Waterproof (IP67) PFC SMPSU External ...
RS - 240W Waterproof (IP67) PFC SMPSU External switch mode IP67 rated power supplies High efficiency, long life and high reliability Designed for indoor or outdoor installations Suitable for LED lighting and moving sign applications Fully regulated output Short circuit, ...