2015年4月16日星期四

LED Road Lights Save More Vitality in Lighting Business

Now led lights take pleasure in wonderful recognition in people's everyday life. For that reason, led lights are used into a variety of events and a variety of types of LED lighting dimmers lights arrive into getting. Now I'd personally like to focus around the application and advantages of led street lights.

Traditional road lighting emits light-weight within an all round way, and a few from the gentle is wasted given that just the vehicular and pedestrian streets require this sort of light-weight. Led road lighting drastically will save vitality given that mild might be evenly and centrally projected onto the street. Area reflector selection could possibly be employed in producing the light to go within the preferred route.

Street lights tend to be more effortlessly to get broken; consequently it is crucial to make sure which the street lights allotted are of fine high quality. If a led gentle operates twelve several hours each day, it could work for ten years beneath most conditions. As a result we conclude that led street lights may be used and preserved for reasonably an extended time.

It's already been acknowledged that led street lights are environmentally thoroughly clean, similar to different kinds of led lights. Large strain sodium lamps and other classic lamps have mercury as well as other harmful substances. After the gentle gets waste, serious air pollution towards the drinking water resource and environment is triggered. European Union poses substantial normal on the usage of street lights in terms of environmental protection. Led lights could meet the standard proposed by EU. Additionally, led squander might be recycled, to ensure that no pollution will be created for the atmosphere.

We say led avenue lights are environmentally cleanse, not just in which they pose no pollution to atmosphere, but also in which they consume much less energy than standard lights. In contrast with standard lights, led road lights could conserve as much as sixty per cent on the electric electricity. As a result considerably energy could be saved by using led avenue lights.

Led road lights emit light light-weight, which can be fancied by many drivers. Most drivers may possibly really feel so dizzy before glowing gentle. The light mild of led avenue lights is protecting to drivers' eyes. Standard avenue lights this sort of as substantial stress sodium lamps emit glowing gentle which are not very good to our eyes.

Even though led street lights enjoy fantastic popularity now and they take pleasure in wonderful likely in lights business, we couldn't state that they have got presently changed using standard lights this sort of as higher pressure sodium lamps.

2015年2月1日星期日

Led Triac Dimmer

Led triac dimmer

Up to now,There are Led  constant voltage triac dimmer, Led constant current

triac dimmer.

If Led triac dimmers have strong matching function,If it match well with lamp

system in market.There are  United States Lutron,Australia Libang Qi system,

 the German Clipsal lighting system,as well as country-renowned lighting system.

Many immature technology ,electronic components purchased, IC  are not

compatible with multiple systems.whether the perfect match, adjusting the ideal

light efficiency, reach 100% if no flash, mute, transfer light smooth, uniform,

quick adjustment, slow tune, etc

There are many LED Triac dimmer ,are not  compatible with the leading edge, a

trailing edge dimmer.Up to now ,LED triac dimmer are with few power in market.

which can be found the biggest is 80w ,100w.If techology immature,There are only

constant current can do,and not constant voltage.

You can find our Triac Dimmer

http://www.euchipsonline.com/category/?triacdimmer.html

Contact us: sales@euchipsonline.com

     



2015年1月30日星期五

1-10V led Dimmer

   This series is 0-10V and 1-10V dimmers for led strip and other constant voltage or constant current led lamps, we offer 

AC and DC input products. No flicker on low brightness. We use logarithmic brightness curve to get smooth and good 

sense for eyes. They all compatible with products of Lutron, Dynalite, Clipsal, LDS, Osram, Philips, ABB, Schneider, 

Levition,  JUNG, Berker,  Be Lichtregler  etc. 

For more information:

Pls visit   www.euchipsonline.com

  

25W 1-10V constant current led dimmable driver


Item: EUP25A-1WMC-1
-C.C. Output:350/500/700mA
-Input voltage:100VAC ~ 240VAC
-High efficiency up to 86%
-Built-in active PFC function
-Protections: Short circuit
-Suitable for indoor LED lighting

Model: EUP25A-1WMC-1

Feature
-Output current level selectable by DIP S.W.
-Wide range of input voltage 100VAC ~ 240VAC
-High efficiency up to 86%
-Built-in active PFC function
-Protections: Short circuit
-Class II power unit, no FG 
-Suitable for indoor LED lighting application

Specification
Model
EUP25A-1WMC-1
Input Voltage
110-120VAC
220-240VAC
Output
Selectable current
350mA
500mA
700mA
350mA
500mA
700mA
DC Voltage
3-42V
3-30V
3-21V
3-42V
3-42V
3-35V
Rated power
15W
15W
15W
15W
22W
25W
Current Accuracy
±3%
R & N (Max)
30mA p-p
Channels
1
Input
Frequency Range
47 – 63Hz
Power Factor(Typ)
PF0.9/240VAC at rated power
Efficiency(Typ)
86%
AC Current(Typ)
0.12A@240VAC
Leakage Current
<0.5mA/240VAC
Inrush current(Typ)
COLD START 1.2A at 240VAC
Protection
Short Circuit
Constant current limiting, recovers automatically after removed
Function
Dimming
1-10V Dimming
Synchronization
Please see “wiring diagram”
Others
Dimension
167(L) *51(W)* 21(H)mm
G.W
170g
Packing
365(L)*260(W)*240(H)mm, 64pcs/11.7Kg/carton
Working temp.
-20 ~ 50
Contact: sales@euchipsonline.com

2015年1月29日星期四

Constant voltage triac dimmer series

DIM105

Item:DIM105
Input Voltage:12-24VDC
Output Current:15A*1Channel
Output Power:180-360W
Dim Mode:Triac/ELV
G.W.(g):114
Size(mm):167*52*24
Feature
●0-100% brightness control, the dimming curve smooth, no flicker
●Power LED to indicate current status
●Over current and short circuit protection
●Dimming curve difference can be adjusted by adjustable resistance
For more information visit: www.euchipsonline.com
contact :sales@euchipsonline.com

2015年1月28日星期三

DIM7002-24

Item:DIM7002-24
Input Voltage:120-240VAC
Output Current:1.25A*1Channel
Output Voltage:24VDC
Output Power:30W
Dim Mode:1-10V
G.W.(g):301
Size(mm):178*79*34
Feature
●Input voltage 100V-240VAC
●Support active&passive 1-10V & 1-10V analog Dimming signal, dimming effect smooth, no flicker
●100% output when Dimming signal floating, can be used as driver
●This product can be controlled by lutron, dalitek dimming systerm
For more informaiton: pls visit www.euchipsonline.com
                                      Contact: sales@euchipsonline.com

2015年1月26日星期一

Led power repeater

  Led power repeater is applied to PWM controlled led controller .The dimmer

power amplify,it can connect one to three more times quantity of led by adding

one repeater.Theoretically it can connect limitless power repeater.Power repea

ter has types of constant voltage and constant current.It make convenience to

control different voltage ,big power and small power lamp by mixed connection.

Our Led power repeater:

http://www.euchipsonline.com/category/?ledpowerrepeater.html

Contact us: sales@euchipsonline.com

 

 

2015年1月25日星期日

Main factor affecting the led dimming driver quality

  Now,people's consciousness of energy saving has been enhanced,Led d

imming driver is pursuit by people.Application field is constantly exp

anding.But what affect it's service life?

  1 the air humidity is large,high dust content,high temperature clima

te,strong magnetic field,sensation environment change will affect the s

ervice life of led dimming.

  2 led dimming driver as a light resource,dimming is it's function.As

the Led dimming resource ,dimming is more simple to complete than other

fluorescent lamp,energy saving lamp.

 3 led dimming driver is influenced by insulation materials and devices

 4 led dimming driver is influenced by electric capacity and electrolys

is

 5 LED dimming power is influenced of the change of supply voltage.The 

 instable  supply voltage will form the instable current of LED dimming 

 driver,which influenced the service life of Led dimming driver.

 6 Led dimming driver lamp temperature,the inner temperature of LED dim

ming driver lamp is below 60c,the outer temperature is below 70c.

 Pls find our Led dimming driver at www.euchipsonline.com

 contact us:sales@euchipsonline.com