Meanwell

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Meanwell articles

Displaying 1 - 20 of 26

LED power supplies offered with a seven year warranty

Mean Well is now offering its HLG and HLG-C series of LED power supplies with a seven year warranty. In addition, the company’s upcoming HLGP series will be offered with the same seven year warranty.
27th July 2015

LED power supplies balance price & performance

LED power supplies balance price & performance
MEAN WELL has been involved in the LED power supply field for years. Many models, such as the company's high-reliability CLG, HLG and HLG-C series, have been utilised in various kinds of outdoor or indoor luminaire applications. In order to cope with the intense competition in the LED lighting market, MEAN WELL has introduced the ELG family, at a highly competitive price.
22nd July 2015

LED power supplies have a no load power consumption of <0.5W

LED power supplies have a no load power consumption of <0.5W
  To meet the demand for a low wattage LED power supply, Mean Well has released the APV-8 and the APC-8. The APV-8 features a constant voltage design, while the APC-8 features a constant current design.
29th May 2015


100W LED power supply is up to 90% efficient

100W LED power supply is up to 90% efficient
  A 100W LED power supply for constant current output applications has been released by Mean Well. The LPC-100 expands the company’s existing line of LED power supplies, which includes 18, 20, 35, 60 and 150W models.
6th May 2015

Smaller input range saves LED power supply cost

Smaller input range saves LED power supply cost
Mean Well has announced that its PLM-12/25 PFC constant current mode LED power supplies have garnered outstanding feedback since their release. In order to target demand from areas that only use 230VAC input, Mean Well has modified the input voltage range from 110-295VAC to 180-295VAC for its latest release, the competitively priced PLM-12E/25E series.
13th February 2015

LED power supply range extended downwards with 60W model

LED power supply range extended downwards with 60W model
Mean Well has announced that its HBG-100/160/240 series of circular LED power supplies has been widely applied to various kinds of the bay lighting applications since it was released to the market. In order to meet demand for lower wattage power supplies, Mean Well has extended output power down to 60W, and is pleased to unveil the HBG-60 series.
30th January 2015

40 & 60W waterproof LED power supplies are IP67 rated

40 & 60W waterproof LED power supplies are IP67 rated
Following the success of the NPF-90(D) and PWM-90 series of waterproof LED power supplies, Mean Well has released 40 and 60W versions. Similar to the 90W versions, the NPF-40(D)/60(D) and PWM-40/60 devices feature a pF value of more than 0.9, a setup time of less than 500ms, no load power consumption of less than 0.5W and conform to the EU ErP Directive for LED lighting systems.
8th January 2015

Power supplies are easy & cost-effective to install

Power supplies are easy & cost-effective to install
Two enclosed AC/DC power supplies have been released by Mean Well. The first, the HSP-300, is a 300W device which is available with outputs of 2.8, 4.2 and 5VDC. The power supply can be directly applied to R.G.B colour mode sign panel applications and next-gen low voltage driver ICs. Measuring 210x81x31mm, the device is both easy and cost-effective to install. 
5th January 2015

DC/DC constant current LED drivers integrate an EMI filter

DC/DC constant current LED drivers integrate an EMI filter
  A series of buck-boost type DC/DC constant current LED drivers, featuring 300, 350, 500 and 600mA models, has been released by MEAN WELL. The LDB-L/LW series of potted module type LED drivers operate from a 9 to 36VDC input with a 2-40VDC output range.
6th November 2014

LED power supplies target large scale LED fixtures

LED power supplies target large scale LED fixtures
To meet the demand for higher wattage power supplies for large scale fixtures within the LED luminaire market, MEAN WELL has released 600W LED power supplies. The HLG-600H series, which consists of nine models, features an input range of 90-305VAC and DC output voltages from 12-54V. 
28th August 2014

Absence of active PFC allows supplies to be cost competitive

Absence of active PFC allows supplies to be cost competitive
To meet the demand for energy efficient LED applications, MEAN WELL has released the LPV-150 series of constant voltage LED switching power supplies. The interior of the power supplies are fully potted with heat-conducted silicone, enhancing the heat dissipation capability. The series operates from -25 to +65℃, with an efficiency up to 90%.
6th August 2014

90W LED power supplies offered with active PFC function

Responding to the demand for LEDs in the lighting market, MEAN WELL has released the NPF-90, NPF-90D and PWM-90 series of LED power supplies. The 90W, single output, LED power supplies are offered with active PFC function, setup times of less than 500ms, and a no load power consumption of less than 0.5W (for the NPF-90 it is less than 0.15W).
29th July 2014

LED power supply claims to meet demand for 'plug and play'

LED power supply claims to meet demand for 'plug and play'
An LED power supply suitable for a variety of applications has been launched by MEAN WELL. The OWA90U is a Class II unit (no FG) which the company claim meets the demand for 'plug and play' type power supply in the North American market.  The OWA-90U also provides both C.V.+C.C. modes of output that expand the product application range.
3rd July 2014

CC power supply for intelligent LED lighting control

CC power supply for intelligent LED lighting control
Designed to provide a lower wattage power solution for project style lighting design, MEAN WELL has announced the release of the LCM-25(DA) LED power supply. This 25W multiple-stage Constant Current (CC) output device allows users to flexibly select the output current level by the built-in DIP switch.
17th June 2014

Power supply fulfills low wattage requirement of LED market

Power supply fulfills low wattage requirement of LED market
Following the launch of the PLM-40 series, MEAN WELL have introduced a 2W/25W LED power supply with PFC function to fulfill the lower wattage requirement of the LED lighting market. The PLM-12/25 series features a 110 - 295VAC input range and constant current design, with both series featuring 4 kinds of constant current outputs from 350 - 1050mA for selection.
7th March 2014

LED power supply for outdoor applications

LED power supply for outdoor applications
Responding to increasing demand for LED lighting applications, such as channel letters and advertising signs, MEAN WELL have introduced the ERP-350 series enclosed type power supplies. Featuring an aluminium enclosure and heat dissipation holes with anti-rain splash design, the power supplies are suitable for applications including LED channel letters, decorative lighting by using LED strips, and LED displays.
9th January 2014

DALI to PWM signal converter for LED lighting

DALI to PWM signal converter for LED lighting
Responding to the increased demand for DALI control for LED lighting applications, MEAN WELL have introduced the DAP-04 series to make it possible to control LED lighting fixtures with DALI. Equipped with both DALI dimming and push-dim functions, the device converts the DALI signal transmitted from the controller to PWM, and then the PWM signal can control the lighting fixtures through the “3-in1 dimming” interface.
3rd January 2014

95% efficient DC-DC constant current LED drivers

95% efficient DC-DC constant current LED drivers
Expanding their product portfolio following the launch of the LDD series DC-DC Buck type LED converters, MEAN WELL has announced the LDH-45 series Boost type DC-DC constant current LED drivers. Operating over a temperature range from -40°C to +70°C by only free air convection, the LDH-45 series feature extremely high efficiency of up to 95%.    
26th November 2013

65W LED power supply for international operation

65W LED power supply for international operation
Extending its HVG(C) series of high input voltage LED power supplies, MEAN WELL introduces the 65W HVG(C)-65 series with a wide AC input range of 180 - 528VAC. This wide input range allows the new LED power supplies to be operated under 277/347/440/480VAC inputs in USA, Canada, and Japan.
25th November 2013

DC-DC Constant Current Output LED Driver with 95% efficency

In order to fulfill the higher current output requirement for DC-DC LED constant current driving purpose, MEAN WELL have announced the launch of the LDD-300~700L/LW/LS series. These Buck converters feature with 6~36VDC input and 2~30VDC output and offer pin style (L-type), wire style (LW-type) and SMD (LS-type) packages.   
18th October 2013


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