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

2013 hot NEDAR led waterproof power supply

Mar 01, 2013

... %, temperature ≤ 25 °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 effects better ...

Supplier: Zhongshan Top LED Lighting Co., Ltd.

[China Manufacturers]

3w cob led spotlight with high lumen

Jan 25, 2013

... °Housing Material aluminiumApplication Environment IndoorsUnique Selling Point : 1,LED brand:Taiwan Epistar.2,Exclusive outer design from our ... structure.3,95% high power factor can prolong the led lifespan and save energy4,5% attenuation after 1000 hours ... .5,Use super bright high power LED and voltage constant current circuit which supplies stable output current.6, Water clear non-distortion acryl ...

Supplier: Guangzhou Chinachance Electronics Technology Co., Ltd.

[China Manufacturers]

high power led downlight 8w

Jan 27, 2013

... ) Usually our power driver is constant-current supply driver. Constant-current supply driver is much better than constant voltage, because of the stable ... Pearl Cotton,and PE bag. 4.Applications- high power led downlight 8w 1. Factories, Hospital Lighting2. Warehouse, Supermarket ... ,improving the lamp's lifetime.(7) Unique DesignSpecial circuit design, each group of LEDs work separately, avoiding ...

Supplier: Shanghai Goodsun Lighting Co., Ltd.

[China Manufacturers]

2013 hot selling 7W E26 E27 led bulb

Sep 28, 2012

... years 7W E26 E27 led bulb Description • 650 Lm• Input voltage: 85 to 264V AC• Built-in constant current power supply• Power factor ... : up to 98%• Led efficiency: above 95Lm/Led.• Beam angle: 150 degrees• ... "World Factory" - Dongguan City. It takes only 1.5 hours' drive to Hong Kong Airport, Shenzhen Airport, or Guangzhou Airport. We ...

Supplier: Dongguan CCBLED Technology Co., Ltd.

[China Manufacturers]

7W high quality led downlight led ceiling light

Mar 01, 2013

... ,Low price but high quality,unique design , LED Residential Lighting 7W high quality led downlight led ceiling light 1, Sumsung SMD 5630 , lamp ... temperature is lower than 65 °C .4, Drive power supply quality is steady, constant pressure constant current, with filtering . Capacitance by domestic a line ...

Supplier: Zhongshan Ledema Optoelectronics Co., Ltd.

[China Manufacturers]

High Power Bridgelux chips 45mil highbay light led 50w 3years warranty

Oct 02, 2012

... efficiency90-100 LM/WCRI>75LED DriverConstant currentCircuit protectionOver-current & short-circuit & over-voltage & high voltage surges protectionColor ... Al reflectorWaterproof gradeIP65CertificatesCE ROHS PSEWarranty2 yearsPhysical photo of LED high bay light ( 2800K ):Applications:Widely used ... This has excellent heat sink.2.Accurate constant current design,high efficiency and reliability.3.Long ...

Supplier: Shenzhen Leyond Opto Electronics Co., Ltd.

[China Manufacturers]

8.4W LED bulb light

Feb 05, 2012

Drive power supply:constant current driver Luminous :560-650lm Beam angle:120 angle LED Qty:21pcs SpecificationModel No.:LED bulb light 8.4wSMD5730Driver power supplyconstant current driverInput ...

Supplier: Xi'an Haotian Optoelectronics Technology Co., Ltd.

[China Manufacturers]

Round led light bulb

Feb 21, 2013

... of 98% led light led light bulb led light ,led light bulbSpecificationModel:FEX115 led light bulb Base:E27Input Voltage:100-240Vac Output Current:350mAPower:10x1WLight Source ... lighting etc.FeaturesNo UR or IR RadiationPure ColorLow Power ConsumptionConstant Current CircuitHigh Brightness

Supplier: Shenzhen Fier Lighting Co., Ltd.

[China Manufacturers]

energy saving good heat dissipation led high bay light 150w

Aug 30, 2012

... -200W), high efficiency Mean Well power supply, precision constant current drive LED, and further improve the light stability, 70% energy saving overmetal ... can greatly improve people's working efficiency.6. Adopted advanced constant-current controlling techniques; wide voltage range available and global universal, overcome ...

Supplier: Shenzhen Tyki Lighting Technology Co., Ltd.

[China Manufacturers]

**LED Panel Light 36W 600*600**

Mar 27, 2012

... FCC LED Panel Llight 36W 600*6001. 600*600*13.5mm,36W, >1600LM,360 PCS SMD3528,WW PW WW2. Driven by constant current ... (95%) heat protection system, with the latest high efficiency constant currency driver, making the products can work under unstable voltage ... 5. Instant start, no flicking, no humming.6. Professional circuit design, each LED can work separately, thus it can avoid the influence ...

Supplier: Shenzhen GCL Opto-Electronic Co., Ltd.

[China Manufacturers]

led daylight T8 t8 24w led tube

Apr 03, 2013

... :5000K~7000K Power Dissipation: 24W led daylight t8 tube smd3528 Led t8 read tube 1200mm led read tube /led daylightQuick Details Light Source:LEDItem ... SIZE :L1275x W150x H120mmsize :30x1200mm Detailed features:1 .high stability constant current drive to ensure the lifespan;2. input vultage AC120V/60Hz, for ...

Supplier: Zhongshan Xingpu (LED) Lighting Factory

[China Manufacturers]

CE & ROHS certified 5w led ceiling lights

Feb 13, 2013

... ww,nw, cw 5, dimming Product name : 5w led ceiling lights Item : QZ-DL1011Feature:1.Conforming to CE ... circuits with overvoltage, overcurrent, short-circuit protection. 4.Products using low loss, high precision constant current circuit, increased power efficiency, ensure load stability ... White/Matt White11, Lamp Head is fixed Product pictures:LED Down light application:More pictures of our products:

Supplier: Xian Qingzhu Lighting Co., Ltd.

[China Manufacturers]

Hot sale 9W led downlighting panel

Apr 13, 2013

... decrease1%Warranty3 years certificationCE and ROHS The color of LED Red,Yellow,Blue,GreenHole Size Diameter 127mmPicturesLED downlight Advantage1. ... in top working condition;3. High-precision constant current drive, which can extend the LED lifespan;4. Good material of lens to ... are offered for your unique design and some our current models5.Protection of your sales area, ideas of design ...

Supplier: Shenzhen Topline Optoelectronic Co., Ltd.

[China Manufacturers]

New LED Underwater Light

Apr 19, 2013

... , water-art and other diving lighting places.LED buried light: The lighting in park and ... GradeZC-LED-90120001Φ155×185mmStainless steelIP68ZC-LED-90150001Φ90×125mmStainless steelIP68ZC-LED-90150002Φ80×114mmStainless steelIP68ZC-LED-90150003Φ ... Distance: <=10mSingle LED Power: 1W/350mAOptional Lens: 15°, 25°,45°,60°Control Mode: Constant current drive/DM*512Control systemColour ...

Supplier: Anhui Sino Chen Optoelectronic Sci. & Tech. Co., Ltd.

[China Manufacturers]

**Best seller 38W 600*600 led panel light**

Jan 19, 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 ... can avoid the influnence that a broken LED causes.5. ... IR light, No Mercury, No flash, visual comfort;4. Isolating circuit design, safety and reliability; 5. Super high Power Factor: > ...

Supplier: Zhongshan Huajue Lighting Factory

[China Manufacturers]

Quality LED Flexible Strips -DC12V SMD5050 60LED/meter LED Strips

Mar 09, 2013

... -5050GGreen520K-525K3170lm515-520nm72W120°6ASQ-5050WWhite5000K-6500K4780lm3000-8000k72W120°6AProduct features:1.LED down light overturns the traditional light source of the luminesence ... UV,no heat sffect.3.The latest high efficiency(95%)constant current drive.4.Bright and uniform light:bright light completely flat out ...

Supplier: Zhongshan Suchy Lighting Factory

[China Manufacturers]

environment protective LED tube

Jul 29, 2012

... 216pcs DIPInitial luminous flux: 1080~1290 lmView angle: ≤120°LED drive mode: Constant currentColor temperature: 2700~7000KBase: G13Radiator material: Aluminum alloyBase material ... .2) Any question about the installation of our LED fluorescent lamp,pls ask for professional guide.3)if ... pipe is damaged or deformed, pls stop using the LED fluorescent lampto avoid dangers.4) Before installation,please ...

Supplier: Shenzhen Jucai Technology Co., Ltd.

[China Manufacturers]

high quality energy-saving led suspended ceiling light

Mar 17, 2012

... 4.CE&ROHS approved 7w led ceiling pot lights Details Description of led ceiling pot lightsProductsLED ceiling lightLight ... 15 working days led ceiling pot lights Advantages1. Neutral carton or Customized packaging2. New high efficiency constant current drive 3. Wide ... 2..Shipping port: Shenzhen, Mainland China.Application for led ceiling pot lights1.architectural decorative lighting2.car decoration3. ...

Supplier: Shenzhen Rise Optoelectronics Co., Ltd.

[China Manufacturers]

led lamp energy saver

Jan 29, 2013

... Australia, etc.)If you are looking for high quality LED lights or energy efficient lighting solutions, please feel ... LED BULB LIGHT 9W Features:1. High efficiency light source.2. Wide Voltage (AC85 ~ 240V), broadband (50/60Hz) input, constant current drive ... , no flash, fast response to achieve over-current, overload, no-load protection, use of ...

Supplier: Hangzhou Shuangfeng Lighting Electrical Appliance Co., Ltd.

[China Manufacturers]

10W high lumens LED Flood light, IP65, CE and FCC approved

Mar 13, 2013

... -proof: IP65 2.Constant current circuit design 3.Strong heat dissipation 4.Light weight 10W LED Flood Light Main Technical Parameters LED Flood Light power ... 35x35milLuminous Flux:900-1100lm Work Voltage:AC85-265V,50-60Hz. LED Flood Light dimension:179x133x57mmBeam angle:120degreeColor:White,warm WhiteColor Temperature ...

Supplier: Zhongshan Angen Lighting Co., Ltd.

[China Manufacturers]