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

235--280w led streetlight

Oct 16, 2012

... ~240VAC,PF=0.9, I=0.42A,76~96VDCPower ProtectionConstant current circuit with overheat protection & overload protectionStorage Temperature-45°C~+75°COperating ...

Supplier: Guangdong Unihero Optoelectronics Technology Co., Ltd.

[China Manufacturers]

t10 led tube smd3528 cree led t10 tube 25w

Jan 17, 2013

... white:6500k++ Features: 1. Self-developed constant-current power for power supply circuit greatly improves the stability of our products. ... Eliminate eye strain and headaches associated with fluorescents lighting LED lamps do not become hot, therefore no fire ... traditional tubes; Our company advantages:1. Professional led manufacturer both on led component and application product2. 4 assembly lines, ...

Supplier: Fujian Hongyang Opto-Electronics Technology Co., Ltd.

[China Manufacturers]

2013 Hot Sale Flexible Magic RGB 5050 SMD LED Strip Light

Feb 18, 2013

digital led strip 6803, smd led strip, full color flexible led strip light, pixel contolled drive IC6803 30pcs/m 5050SMD L 2013 ... Color Specificationsdigital led strip 6803, smd led strip, full color flexible led strip light ,drive IC6803 30pcs/m 5050 SMD LED lamps ... matched with easy connection accessories c.No need the constant-current power feed d.Low power consumption e.Best choice ...

Supplier: Shenzhen VSS Winline Electronics Co., Ltd.

[China Manufacturers]

CWFM-5W LED bathroom&kitchen light mounted type and white design

May 19, 2012

... life and less heat.2) Self-developd constant-current power for power supply circuit greatly improve the stability of our products. And ... Voltage: Use led ceiling lamp in AC160-265V environment8) Reliable protection design, free from over-current, over-voltage, short-circuit, and ... a high-tech enterprise which engaged in both LED Diode Package and LED Lighting products. We have an obvious advantage in ...

Supplier: Jiangmen Pengjiang District Hetang Mingpin Lighting & Electrical Appliance Factory

[China Manufacturers]

T8 led tube 18W 120cm hot sale

Jan 20, 2013

... 3328 as illuminant, lumens efficiency>100LM/W; 3.Self-developed constant current driver, PF>0.9,Lifetime>30000hours; 4.Superior aluminum PCB ... -T5-L20: 26*27*127CM 20PCS/Carton Here's the circuit diagram for how to replacing your old traditional fluorescent into ... : We produce all LED lamps in our office building. There are LED tubes,LED ceiling light,LED panel light,LED Bulbs,LED spot lights etc. ...

Supplier: Jiangsu Soul Optoelectronic Technology Co., Ltd.

[China Manufacturers]

LED down light

Apr 09, 2012

... G/B/Y/W/WW IP Rating:IP40 LED down light(FH-THD112)Voltage:24V/AC110~ ... B/Y/W/WWIP Rating:IP40Product features:1.LED track lighting is a single track to achieve ... conductivity and heat dissipation.4.High power LED ceiling lamp, LED light sources with different power use,with ... advantages.5.Install replacement and maintenance.Use of constant current drive,safe,reliable,low power consumption,long life,more ...

Supplier: Feihuan Industrial Co., Ltd.

[China Manufacturers]

3W led mr11 down light

Jul 14, 2012

... for superior heat dissipation Particularly designed constant current driver for open or short circuit protection Even lower energy consumption with ... 3,000K Beam angle: 140° Average lifespan: 20,000hrs3W led mr11 down light Applications: shopping malls, restaurants, and ... other general lighting3W led mr11 down light Payment Details:Payment Terms:Cash, T ...

Supplier: Shenzhen Tayaf Photoelectric Co., Ltd.

[China Manufacturers]

led power driver HD30-700IG

Dec 16, 2012

1.led power driver 2.constant current driver Input voltage: 90-264VACInput frequency:50/60HZOut put power: 30WMax output voltage: 42VConstant output current:700mADimension:L132 ... *W44*H23mmBody: PC700mA constant voltage output and max 3W loadOpen circuit; short circuit; over load; over heat ...

Supplier: Ningbo Homer Electronics Lighting Co., Ltd.

[China Manufacturers]

led tube 18w

Jan 13, 2013

... :0.6W Certificate:CE RoHS Size1.2m Power18W LED Qty288PCS LED Power0.6W Input Voltage85-265V Lifespan50000h Luminous Flux1500LM Colour Temperature5000- ... 2. Features beauty, elegant appearance 3. Health protection, low pressure constant current drive 4. Use high quality lighting resouce 5. Long lifespan, over ...

Supplier: Shenzhen Haifang Lighting Company Limited

[China Manufacturers]

High power LED par light

Mar 02, 2013

... Europa Standard and US standard,CE&RoHS certificate Features: 1)LED type:Cree2) High quality products,European and US standard. ... .7) Use super bright high power LED and voltage constant current circuit which supplies stable output current.8 Water clear non-distortion acryl optical ... that the correct wiring firm, so as to avoid short-circuit damage to componentsand trigger fires.E: If the high ...

Supplier: Guangzhou Baide Optoelectronic Co., Ltd.

[China Manufacturers]

LED Downlight 4inch

Apr 04, 2013

... Features: 1. Using high brightness LED as the light source; 2. Low pressure constant current drive, safe. UPEK LED Down Light is high-grade indoor ... lighting for lamination decoration, using SSC LED as light source ...

Supplier: Shenzhen Upeklighting Optoelectronic Co., Ltd.

[China Manufacturers]

Hot sale High quality jewelry showcases led lights

Mar 02, 2013

... excellent thermal management and lumen maintenance. 5. Wide voltage and constant current design 6. The products are in accordance with CE, PATENT ... , LED underwater light, LED crystals light, LED solar light bulb. All the lights can work to the fullest extent with our patented PCB circuit ...

Supplier: Ningbo Weidi Electronic Co., Ltd.

[China Manufacturers]

**small 1*3W led rgb MR16 spot lights**

Feb 06, 2013

... 3.with remote or automatically 4.change synchronously 1*3W led rgb MR16 spot lightsDescription: 1. Fully romote controlled(Extra)color ... color change 7. Driven by constant current output, over-temperature protection, short circuit protection, safe and ensure the LED life, 8. By Safety Test ... lighting in hotel.KTV ,bar and etcPicture: small 1*3W led rgb MR16 spot lights

Supplier: JDlights (Shenzhen) Technology Co., Ltd.

[China Manufacturers]

led high bay light 150w

Jan 26, 2013

... . 2. CE&Rosh proved. 3. high qualtity products. led high bay light 150w1)features1.Long service life2.High quality ... CEled high bay light 150w3)Adavantage:1. New high efficiency constant current drive.2. Wide range of input voltage.3. Work perfectly ... , no air pollution.7. Eliminates maintenance and reduces costs.led high bay light 150w4)Applications :Workshop,Storages,Factories,Shops,Restaurants ...

Supplier: Aurora LED Limited

[China Manufacturers]

IP65 Super heat sink MW Bridgelux super brightness 300W led high bay light

Jan 10, 2013

... 24 hours.Description: 1.Adopt Super Brightness Multi-Chip LED Lighting Source, encapsulation by ourselves, Long lifespan, Energy ... Which make the led high bay are available for the global. Unique protection circuit and exact constant current system assure the ... abilities such as anti-interference and stability of the light.Applications:LED High ...

Supplier: Shenzhen Tenglongda Optoelectronics Co., Ltd.

[China Manufacturers]

High lumen down light led-18W AC220V

Mar 16, 2012

... :Warm/Pure/Cool whiteLife-span≥50,000hoursExternal LED Driver.Feature:1) Secure built-in constant current circuit employed. Take the advantage of stability of ... thepower supply, avoid the Led failure caused by the voltage ...

Supplier: Shenzhen Edips Lighting Co., Ltd.

[China Manufacturers]

High lumen down light led-18W AC220V

Sep 22, 2012

... :Warm/Pure/Cool whiteLife-span≥50,000hoursExternal LED Driver.Feature:1) Secure built-in constant current circuit employed. Take the advantage of stability of ... thepower supply, avoid the Led failure caused by the voltage ...

Supplier: Shenzhen Edips Lighting Co., Ltd.

[China Manufacturers]

rgb led grow light panel

Mar 28, 2013

... %) With heat protection system, the constant current driver can work under unstable voltage.4. Special circuit design, each LED can work separately thus it ... %) With heat protection system, the constant current driver can work under unstable voltage.4. Special circuit design, each LED can work separately thus it ...

Supplier: Shenzhen Wei Xing Xin Electronic Technology Co., Ltd.

[China Manufacturers]

30W led mining light

Feb 10, 2013

... 3.Energy-efficient 4.50,000 hours life time 30W led mining lightTechnical parameters:Product No.KW- TOP30 WPower 30 ... WInputAC185–265V 50/60HZLight sourceUSA-L-M hight power1W LED(integrated)LED quantity30 pcs(TOP)Lumens2450 lmEfficicentmore than 85lm / WColor ... kg)3 .5 KG±0.5KGChip brandEpistar(Taiwan)Drive ModeHigh power Factor constant current driverPFPF more than 0.92diffuser19# high efficient\AL ...

Supplier: Shenzhen Yi Chen Hua Energy-Efficient Lighting Co., Ltd.

[China Manufacturers]

5W E27 Emergency led lighting

Jan 25, 2013

... 0.85 4,Emergency led lighting Emergency led lighting,High power Shenzhen led lighting,automotive LED lighting,5W E27 Shenzhen led lightingParameter: Product Model:KW ... light transmittance is up to 90%.5 The driver circuit is of constant current protection,adopt high quality industrial components and brainpower IC ...

Supplier: Shenzhen Yi Chen Hua Energy-Efficient Lighting Co., Ltd.

[China Manufacturers]