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

LED Street Light Head DYA Series

Mar 03, 2013

... .Great illuminating angle: 120° or above 4.Accurate constant-current driving with current fluctuation less than 1mA. 5.Strict temp control: Temp ... degree. 6.Special circuit protection: The protection can prevent whole circuit from current overflow or unbalanced caused by single failed LED, saving the ... 8kg3.8kgG.W.(kg)4.5kg4.5kg4.5kg4.5kgRemark1.LED: High Power LED,1W/PCS,Chip Brand: EPISTAR, 110LM/W 2 ...

Supplier: Foshan Kemapower Electronics Co., Ltd.

[China Manufacturers]

1-500w LED Driver 700mA CE UL TUV FC CB

Mar 31, 2013

... 4, 27 Years Experience LED Driver 700mAwe can supply complete series of LED power supply,1-600w,constant current,constant voltage,dimming,RGB controller and ... /0.71CUFTNOTE we can supply complete series of LED power supply,1-600w,constant current,constant voltage,dimming,RGB controller and more.Welcome your ...

Supplier: Hangzhou Gigamega New Energy Tech Co., Ltd.

[China Manufacturers]

LED Driver Switching Power Supply

Mar 22, 2013

... SK-T8 Series LED Driver SPS Input Characteristics: 1.Voltage :100-240VAC ± 10%;2.Frequency: 50/60Hz;3.Current: 0.6A Max ... : 1.constant current / constant voltage mode;2.high precision, low noise;3.Hold up time: 20mS Min; Protection:• short circuit protection• over current protection • over ... -T80.6A Max. 50/60Hz5.0-16.0V360±20mA6.08WPictures LED Driver Switching Power Supply

Supplier: Shenzhen Simsukian Electronics Technology Co., Ltd.

[China Manufacturers]

CE RoHS waterproof switch power supply for LED, CCTV

Feb 13, 2013

... °C. 4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.5. Constant current output to ensure the ... stability of the power, so that LED lighting ... the anti-interference ensures long-life LED lamps, reducing the LED light decline.Certification Service If product ...

Supplier: Zhongshan Nedar Electronic Co., Ltd.

[China Manufacturers]

Capacitor Ripple Current Wear Tester

Mar 15, 2012

... the quality of capacitors.Performance characteristic1. DC constant current constant voltage, voltage & current continuous adjustable from 0 to rated value2. ... .5%±2 digitLCD: ≤0.5%±2 digitProtection modeShort circuit, over voltage and overload (switch off)Working modeWithstand ... timeTime distortion≤1x10-5Timer display4bit LED nixie tube display: LCD (optional) Capacitor Ripple Current Wear Tester

Supplier: Shekonic (Yangzhou ) Electric Mechanical Co., Ltd.

[China Manufacturers]

LED Energy Saving Light

Feb 04, 2013

... Light 2. Power Consumption 6W 3. Color endering index 84Ra LED Light Features:1. Aluminum Lamp Shell, Clear Lines, Simple ... 1. Power Supply: AC 220V2. Power Consumption: 6W3. Quantity of LED: 99pcs 4. Light Colour: White5. Color-rendering index: 84Ra6. Optimal ... This product is made with high bright LED, energy saving is above 60%, high-precision constant current drive efficiency is above 90%. It is ...

Supplier: Zhongshan Sunhigh Electronic Product Manufacture Co., Ltd.

[China Manufacturers]

SureFire C8 bright flashlight five-speed long-range CREE Q5 LED Flashlight Wholesale

Dec 18, 2012

... bright flashlight five-speed long-range CREE Q5 LED Flashlight Wholesale free shipping SureFire C8 bright flashlight ... five-speed long-range CREE Q5 LED Flashlight Wholesale Power:3WNO.:C8power source:batteryCustomize:noLOGO ... have to worry about changing light bulbs regularlycontrol circuit: efficient, reliable - the constant current regulator circuitDimming mode: strong - medium - ...

Supplier: Chengdu Tongxiang Foreign Trade Co., Ltd.

[China Manufacturers]

CTJ-104WSZ super quality charging rack for miner cap light, led mining light charger

Feb 13, 2013

... circuit protection long using life over voltage protection without administration management advanced technology CTJ-104WSZ Digital Display Charging rack is supply constant current ... charging rack is consist of power wire, shell, circuit board. There are LED double color indicator on the shell, to charging indicator ... CTJ-104WSZ super quality charging rack for miner cap light, led mining light charger

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

wholesale solar lights E27 3W LED light

Nov 16, 2012

E27 3W LED light 200-240LM LED Constant current drive power, safe and reliable above 50000 hours life ... solar lights Advantages:1.No Moisture while lighting.2.Constant current drive power, safe and reliable.3.Replace 50W incandescent bulb ... Beam Angle: 120° 6.Lifes pan: 50000 hours 7.LED Qty:6pcs8. Size:Φ50mm*100mm9.Fixture Material: Aluminum10.Base ... CE and ROHS wholesale solar lights E27 3W LED light

Supplier: Shenzhen Lonfours Technology Co., Ltd.

[China Manufacturers]

Bi-color SH-360A/420A/528A/600A LED video light

Nov 19, 2012

... ,light weight,convenient installation,suit for outdoor shooting. Constant current from DC7V to 17V,which can ensure the brightness ... equipment manufacturer, which is specialized in manufacturing studio flash, LED studio lighting, power pack equipment, light stand, softbox ... wireless controller and power pack. With exact and stable circuit design, fashionable housing design, they have attracted many ...

Supplier: Ningbo Suncy Electric Appliance Co., Ltd.

[China Manufacturers]

multifunction led emergency light/led emergency lamp/multifunction led lamp

Mar 03, 2013

... light 4.Flashlight 5.Torch multifunction led emergency light/led emergency lamp/multifunction led lamp Main function :General lightingFlashlight functionEmergency ... life..Circuit Structure accord with LVD design. The lighting source is no IR &UV and has a steady constant current ... the wrold market. we can produce various function led emergency light according to customer's requirements.(2)Sample ...

Supplier: Shenzhen LDXtech Company Limited

[China Manufacturers]

Solar led flashlight with usb port/solar mobile charger

Feb 16, 2013

... : charging and discharging state.Protection: over-current limited, short-circuit, over-charge, over discharge.Charge mode: constant voltage 5.5V to protect the ... difference , messages will be replied within 24-48 hours Solar led flashlight with usb port/solar mobile charger

Supplier: Shenzhen Gold Sea Electronic Co., Ltd.

[China Manufacturers]

led car daytime running light

Nov 11, 2012

... price;Fast delivery great service 3 car led light bar led truck light auto accessory 4 drl US ... perfect service.3). Super bright car led light bar led truck light auto accessory4). Increase your driving ... be damaged by car current when engine starts every time.Open circuit protection is built inside the ... stable and long life-span.Professional built-in constant current driver, which make sure the lamp is ...

Supplier: Shenzhen US Hitech Co., Ltd.

[China Manufacturers]

0-10V LED Dimming Driver signal convertor DC12V

Jan 08, 2013

... different LEDs LT-391-350 CC 0-10V LED Dimming DriverInput voltageDC12V-DC48VOutput currentConstant Current 350mAMax output power16.8WDriving LEDs1~12 pcs ... . and LED illumination, LED lamps can be controlled by many traditional intelligent dimming system. NOTE The CV Dimming Drive and CC Dimming Drive can ...

Supplier: Zhuhai Ltech Electronic Technology Co., Ltd.

[China Manufacturers]

30x3W DMX512 RGBWA LED wall washer with high quality

Feb 20, 2013

... .Inside isolated constant current driver.(1) Has the protection functions of open-circuit, short-circuit and overload.(2) Ensured the high power LED operates safely ... Master-slave automatic connection function(1) After connect all the led wall washers ready, control any of the wall washer ... among them, all the other led wall washers will change color together according to this wall ...

Supplier: Luxgreen Led Limited

[China Manufacturers]

50w led wind solar hybrid street light

Oct 22, 2012

... off-grid and on-grid system 5.CE certificate 50w led wind solar hybrid street light Effsun wind &solar powered ... :open and short circuit protection,with self-recovery.7,Prolong lamp life:with constant current confined voltage function,over current,under voltage protection ... battery voltage,controller temperature,charge control.10,Large powered Led Lamp can be divided to timely control power,Illuminate, ...

Supplier: Shenzhen Effsun New Energy Co., Ltd.

[China Manufacturers]

Cree XM-L T6 led mini torch - New arrival

Feb 07, 2013

... , new arrival Cree XM-L T6 led mini torch - New arrival Led bulbVoltage/VLumens/lmsBatteryRunning time/HrsCree XM-L ... 8~4.2VAppox. 200lms1*CR123A/16340Appox. 2hrsHigh power aluminium led mini torch ;Output modes: Four: High/mid/low ... Remark: Battery must be without protection.....................Driver circuit: High efficiency, stable, constant-current circuit Modes: Four modes for choice. For strobe ...

Supplier: Shenzhen Yeguang Technology Co., Ltd.

[China Manufacturers]

solar led road light-IP65

Jul 29, 2012

... 0.9, constant current driver, with heat protection system can work under unstable voltage6. Special circuit design, each LED work separately, ... avoiding the single broken LED influence problem7. Electric wave ... :·Over 20 years of industry experience in Solar & LED manufacturing·Energy saving up to 80% compared to traditional ...

Supplier: Solar Star Co., Ltd.

[China Manufacturers]

wholesale Cree XP-G R5 LED Mini 1 inch tactical weapon flashlight

Feb 15, 2013

... 180LM Throw Beam 120meters wholesale Cree XP-G R5 LED Mini 1 inch tactical weapon flashlight Features: 1. ... . Unique tail design with tail standing function.3.Constant current circuit chip to maintain stable and continuous brightness. 4. ... Q5 LED with lifespan of 80000hoursMax Brightness180lumensOutput LevelsOne/Five mode (High-Med-Low-Strobe-SOS)(Constant current circuit chip which maintains constant ...

Supplier: Shenzhen Yihu Baiying Technology Co., Ltd.

[China Manufacturers]

LED lamp

Dec 20, 2012

... the national promotion of green lighting. LED lamp features1.use of LED flat light source, constant current control circuit. Photograph scattering effect is good, even ... light, soft light, no flicker.2. LED flat light ... -10L table lampOltage (AC) 220VVoltage(AC) 3wLamp materialfv plastic LED lamp

Supplier: Jingda Electrical Group Co., Ltd.

[China Manufacturers]