Our led power supply packaging :
Standard carton: L502*W279*H200mm
12-15 working days
Alibaba China single output voltage ip67 3A led power supply
Available Constant Current, or Constant Voltage
Uitable for dry and wet Outdoor Environment, Waterproof IP66
Take in (use) natural heat plastic shell
Passed RoHS Certification
With Active PFC Function
OVP OTP SCP OCP available
Higher EFF and PFC
High cost efficiency
Quick lead time
LED Signage / Channel Letter
LED Architectural Lighting
LED Commercial Industrial Lighting
LED General Luminaire
Rated AC input range
Input AC Current/AC
2.2Amax. @ 100---277Vac input & Full load
Input inrush current (cold start)
≤20A at 110Vac ≤40A at 230Vac
≥0.95(at full load,115Vac/230Vac)
91% Typical (input 230Vac &Output Full load)
input voltage be 230VAC and output voltage at full-load, THD≤15%
L-N:2KV L-PE:4KV N-PE:4KV
Output Model Listing
Full load Voltage
Full load current
Output current tolerance
Ripple & Noise
Short-circ uit power
Ripple & Noise: Measurement is done by 20MHz bandwidth oscilloscope and the output paralleled a 0.1uF ceramic capacitor and a 10uF electrolysis capacitor. (test under the condition of rated input and rated output)
-35°C To +60°C
-40°C To +85°C
Relative Operation Humidity
10%RH to 100%RH
Relative Storage Humidity
5%RH to 100%RH
1.0mm, 10 –25Hz, 15 minutes per cycle for each axis (X, Y, Z)
Height Above Sea Level
The power supply can normal operate at -65~4000 meter
Dielectric Strength (Hi-pot):
Primary to Secondary: 3000Vac/5mA Max/60 seconds (3750 Vac /3 seconds for production).
Primary to Earth: 1875Vac 5mAMax / 60second(3second for production)
Leakage Current: 8.0mA max.
Insulation Resistance: 10MΩ min. at primary to secondary add 500Vdc test voltage.
Derating CurveBlock & Static Characteristics
Packaging & Shipping
Outside carton size: L502*W279*H200mm
Environment request: Passed RoHS
Exterior appearance request: no damage, no dirt, no edges incision
Our Company is a combination of the R & D , production, sales and service in the integration of high-tech industry.
We focus on high- frequency switch power supply and devote ourselves to the development of lighting business, our mission is to provide our high quality products to the market.
Since 2006 we have started the research of LED driver and power supply. In the same year, we finished the research and development of under 60 Watts LED driver and got related certifications.
At 2007 we achieved the research and development of LED drivers from 60W to 200W.
Our Company has many automatic production lines and all kinds of testing equipment to provide and guarantee our high quality products.
We have the first-class research and development team, to ensure our Quality and to improve our products.
Our products have passed UL, FCC, GS, CB, CCC etc..
We also passed ISO9001:2008.
All our products comply 100% RoHS.
Our company insists, that with science and technology as backing, with talents as capital and modern management as power. We participate in international competition with our high quality products, excellent service and innovative consciousness.
We have combined experience with young talents in order to be highly efficient. Our products have a strong competition in price and quality.
Throu our long term effort, we have created our own brand and reputation. In the spirit of "costumer first, quality first", we are seeking on to be famous in the world of LED power supply.