constant current led drive circuit,China constant current led drive circuit Manufacturers, Suppliers

High Definition decorative giant led display wall

Dec 18, 2012

... warranty:2 years and spare parts p10 RGB advertisment outdoor led display Technical Parameters: DescriptionTechnical parameterUnit moduleModule size160*160mmPixel pitch10mmPixel ... ≤ 20mA(single LED)Control systemCPUPentium4 or aboveOperating systemWIN98/2000/NT/XPControl methodSynchronizationMain technical parameterDriving device1/4scanningDrive typeConstant Current driver ICRefresh frequency ...

Supplier: Shenzhen GCL Electronics Co., Ltd.

[China Manufacturers]

LED full color indoor P6 module

Feb 16, 2013

1.LED full color indoor P6 module 2.High resolution 3.Lower ... hoursServicingFront and BackPower supply100-240V/50-60HZScreen Operation mode: static1 LED Drive constant-current drivePower consumption(W/SQM):Maximum1125Power consumption(W/SQM):Average450

Supplier: Shenzhen Huidu Technology Co., Ltd.

[China Manufacturers]

P16 advertising led display

Feb 06, 2013

... .&Vert)110 °, 90 °Viewing distance:16-120mDrive mode: Static and constant currentRefresh rate:400 HZWorking voltage:DC5Trouble-free time:over 10 ... advertising LED video billboard LED display screen in Gym stage background LED screen LED display in stadium LED display in meeting room LED module P40 LED piexl ...

Supplier: Shenzhen LCF Technology Co., Ltd.

[China Manufacturers]

p20 outdoor full color led foottabll stadium display

Apr 07, 2012

... stadium displayTechnical Specification:PH20mm 2R1G1B full-color outdoor LED displaystandard waterproof iron cabinet, delivery time: 10 working daysPixel Configuration2R, ... )100,000 hoursServicingFront and BackPower supply100-240V/50-60HZLED DriveStatic constant currentPower consumption(W/sqm):Maximum660Power consumption(W/sqm):Average230~300Module ...

Supplier: Shenzhen Elite Photoelectron Co., Ltd.

[China Manufacturers]

LED screen

Jan 22, 2013

... High fresh frequency CE, approved LED screen Features & Advantages: Built-in intelligence monitors LED color signature, temperature thresholds, ... VOB etc.Protection gradeIP65 front side/IP54 backsideLED DriveConstant-current driveLifetime(hours)(50% brightness)100,000 hoursSignal transmission ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); LED screen

Supplier: Shenzhen JRD Technology Co., Ltd.

[China Manufacturers]

Indoor Mesh LED curtain transparent screen

Apr 09, 2012

... stage background , ect. Overview: Indoor Mesh LED curtain transparent screen can display various vivid video ... lighting come into building.Advantages of Indoor Mesh LED curtain transparent screen: 1. More lighter ... Color temperature6500 deg.KContrast Ratio1000:1Panel materialPlasticDrive ModeConstant current drive staticMinimum viewing distance10mColors1670millionGrey scale(liner) levels64k levels ...

Supplier: Shenzhen Borcco Technology Co., Ltd.

[China Manufacturers]

P6 Indoor full color led screen

Sep 03, 2012

... 4.CE,RoHS,FCC P6 Indoor full color led screenIndoor led screen main feature:Vivid and exact picture,High ... ,Easy & simple installation,Rich indoor full color LED screen. indoor LED display technical parameterItems P6 indoor SMD 3-in- ... 110V/220V±15% 50HzOperating systemWindows98/Me/2000/XpDrive modeconstant current driving, 1/8 scanDisplay modeVGA640X480—VGA1600X1024Protections for outdoor display ...

Supplier: Guangzhou Qichuang Electronic & Technology Co., Ltd.

[China Manufacturers]

a & a manufacturing led outdoor display for advertising in wideuse

Feb 03, 2013

... Size160m X160mm6Module Weight0.5KG Description of P10 led display Pixel ParamterPixel pitch10mmLED configuration1R1G1BLED packadge modeDIP ... ,DVD,TVLED driving method1/4 static scan; constant current driveImage refresh rate300 hertzbrightness adjustment100 levelControl distance100 m ... Composition of P10 led display LED dispplay cabinet Wide useage of led display board P10 led display board Package ...

Supplier: Shenzhen United & Heading Technology Development Co., Ltd.

[China Manufacturers]

p3 high resolution small led screen display indoor

Feb 09, 2013

... power supplyAC220V—AC250VMax power1200W/ M2Average power550W/ M2Technical parameterDriving deviceConstant current driveDrive type1/16 ScanningRefresh frequency300HZ/SDisplay color4096X4096X4096Brightness3000CD/ M2Life span100000 ... distance<100metersWhy choose led ? Specialized in LED tube encapsulation. The manufacturer and wholesaler for led tube,led module,led cabinet and led display. We ...

Supplier: Shenzhen Brighter Optical & Electrical Technology Co., Ltd.

[China Manufacturers]

P10 Red Led Module

Mar 22, 2013

... P10 Red Led Module :1.advanced digital view frenquency treatment technology2.scan by distributed & design with modularization3.static drive by constant-current,brighteness adjust ... : 625±2nmModule resolution: 32×16 pixelsModuleModule size: 320mmx160mm P10 Red Led Module

Supplier: Shenzhen LCCL Opto-Electronic Science&Technology Co., Ltd.

[China Manufacturers]

Die-casting aluminum/Cast aluminum cabinet Indoor full color PH4mm LED display

Jan 10, 2013

... Die-casting aluminum/Cast aluminum cabinet Indoor full color PH4mm LED display LED Die-casting aluminum/Cast aluminum cabinet Indoor full color ... , DAT, VOB etc.Protection grade:IP65 front side/IP54 backsideLED Drive :Constant-current driveLifetime(hours)(50% brightness) :100,000 hours Signal transmission direction ... . Die-casting aluminum/Cast aluminum cabinet Indoor full color PH4mm LED display

Supplier: Shenzhen Taihe Liyun Optoelectronic Co., Ltd.

[China Manufacturers]

LED panel

Feb 12, 2013

... wide viewing angle,good quality... PLED-OF-22 led panel Module ParameterDimensions(w*h)176mm*176mm*40mmResolution(W ... 5nmMinimum Frame Rate300HZBrightness(max/min)1.1:1Drive TypeConstant current driveView Angle (min, 50% brightness)Horizontal 160(+ ... Uniformity<5%Flatness±1mmIngress ProtectionIP65VentilationQuite running fansEarth Leakage Current<2mAOperating Temperature Range-40°C~+60°CDisplay Input ...

Supplier: Shanghai Popularled Industrial Inc.

[China Manufacturers]

Outdoor PH10mm Full color LED display

Jan 07, 2013

... :1 High fresh frequency Outdoor PH10mm Full color LED display LED Outdoor PH10mm Full color display Technical Specification: Pixel ... VOB etc. Protection grade IP65 front side/IP54 backside LED Drive:Constant-current drive Lifetime(hours)(50% brightness):100,000 hours:Signal transmission ... Control system adoptedseparated power supply system for light and drive, the power will be very low but don’taffect ...

Supplier: Shenzhen Mount River Optoelectronics Co., Ltd.

[China Manufacturers]

led advertising display

Mar 09, 2013

... source can change the words anywhere and anytime. LED STRIPNO.ITEMP10P12.5F5P20P251Pitch10mm12.5mm5mm20mm25mm2Pixel density10000pixels6400pixels40000pixels2500pixels1600pixels3Modual size320*160mm400*200mm488*244mm320*160mm200* ... scale65536 Degree9Life time≥100,000HOURS10Control modeSynchronized with computer monitor11Drive modeconstant current driving, static scan

Supplier: Yiwu City Shengkun Advertising Material Firm

[China Manufacturers]

led hotel light

Jan 11, 2013

... years warranty 4.Low light decay 5.CE RoHS certifications led hotel lightSpecifications: Model NO.:XD06-P07W-B1Light Sources:112pcs SMD3528Input ... , long life and less heat.2) Self-developd constant-current power for power supply circuit greatly improve the stability of our products. And ...

Supplier: Foshan Sunbay Opto Electronics Co., Ltd.

[China Manufacturers]

moving truck led display

Feb 25, 2013

... 4advertising display 5We are professional manufacturer moving truck led displaymore convinient for advertisement1. LED Lamp Specs: 2R 1G 1B 2. Brightness:>7000cd ... Pixel Density: 6400 dts/m26. Operating Temperature:-25--+457. LED Drive Method:Constant Current8. Maximum Power Consumption(W/m2):20009. Viewing angle: horizontal ...

Supplier: Zhongshan SkyMax Display Technologies Co., Ltd.

[China Manufacturers]

100% feedback Led digital clock with computer RS232/485 communication

Mar 12, 2013

... 2,4" red 6 digital led digital clock 100% feedback Led digital clock with computer RS232/485 ... client's good feedback: Specification:Item No./ModelGC406 led digital clockColorRedDigital height4"case dimension710*160*40mmBrightnessindoor brightnessViewing ... boxaluminum alloyCase box colorBlackControl ModeGodrelish Mainboard ControlDrive ModeStatic constant currentOptional display formatHH:MM or HH:MM:SS ...

Supplier: Hangzhou Godrelish Technology Co., Ltd.

[China Manufacturers]

Indoor use 2012 new elegant design round smd 3014 resonable price suspended led ceiling panel light CE ROHS

Feb 22, 2013

... led panel light:1) We use high power LEDs as light source with high brightness, long life and less heat.2) Constant-current ... -260V 8) Reliable protection design, free from over-current, over-voltage, short-circuit and overload risks9) No Mercury Inside, No UV ... White (4000K-4500K) , also available in Daylight 6400KSpecification of led panel light:Item NO.TLZ-TH04-11Install Surface mountedCRI80%Color ...

Supplier: Zhongshan Tanluzhe Lighting Technology Co., Ltd.

[China Manufacturers]

led downlight dimmable

Jul 19, 2012

... protection.Long lifespan: over 50,000hours in normal use.Constant current drive power supply, can work normally even when the power ... 4.Manual Soldering 5.LED Inserting 6.Wave Soldering 7.LED Display Test 8.LED Display Aging 9.LED Display Packing Certification: ... 31 CCC China Quality Certification Centre 2012011001556721 Recessed Luminaries For LED Modules:JH-D506DW080S35 6W, JH-D609DD136S35 9W, JH- ...

Supplier: Dongguan Jahurd Optoelectronics Co., Ltd.

[China Manufacturers]

P6 Full Color Indoor LED Display Screen

Mar 17, 2013

... 3years 5) Lead Time:15day Fushun P6 Full Color Indoor LED Display Screen CultureFujian Fushun, with 16 years’ experience in ... engaged in the R & D, manufacture and sale of LED displays & lighting. Fushun has 35 offices in China. With ... Resolution32dots(H) X 16dots(V) Module Pixel512 dotsDriver ModeConstant Current 1/16 Scan DriveModule Weight140gModule Size192mm*96mmMaskPuer Black Mask-high ...

Supplier: Fushun Optoelectronics Technology Co., Ltd.

[China Manufacturers]