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constant current led drive circuit

Found 425952 Products
2ft 9W T8 LED Tube Light
2ft 9W T8 LED Tube Light 1. Input Voltage: 85-265V AC ... 680-800lm 4. Warranty: >50,000h 2ft 9W T8 LED Tube Light Widely used in the hotels, advanced clubs, ... so on. Feature: 1) Self designed and developed advanced constant current driver, which is safe, reliable and high power factor; ... 36*36*630mm.size of carton: 210*210*650mm.Our LED Tube Produce Steps:First step:Second Step:Size Dimension:Application ...
DIY LED car headlights
... degree 4.Lifespan:50000 DIY LED car headlights , high power led car headlight , led h4 headlight 360 Promises---Best quality ... service!Extra service!OEM service!Detailed Description of 360 LED Headlight *High Power,High brightness,strong penetrating power ... conduction precision Aluminum *Low voltage protection ,high precision constant current driver chip *Original car structure design ,Install,play ...
Supplier: Guangzhou Ouge Electronic Technology Co., Ltd. [China Manufacturers]
led corn light bulb for garden 36w
... more energy-saved. contain no mercury or toxic High Power LED Streetlight BulbItem No.: LX-TY(36-40W)Specification:Power: ... with aluminum reflectors (90~100Lm/W, American Bridgelux Chip)Integrated LED driver (Constant current, Isolated, most components are original from Japan), no need ... impact resistant; no UV and reduce IR radiation This LED Steet Light Bulb can easy replacement for the below lights ...
Supplier: Shenzhen Lux Lighting Co., Ltd. [China Manufacturers]
Energy Saving Lamps, LED Lamps, Fixture Lamps, Ceiling Lamps, Switch & Socket
LED dwon can instead of the normal halgon spot light ,much ... white(CCT 6000~6500k), Warm White (CCT 2800~3200k 4) Constant Current: 100-240v AC, 350mA Operation5) Housing: Aluminum 6) Lumen Maintenance ...
Supplier: Zhongshan Okes Lighting Appliance Co., Ltd. [China Manufacturers]
High Quality 5*1W LED Ceiling Light
... Consumption 5W Quantity of LED 5pcsCircuit Protection Over-Current Protection, Short-Circuit Protection Over-Voltage Protection ... High Voltage Surges Protection LED ChipEpistarOperating ... Neutral/Cool White: 60Mechanical Data Light Type LED ceiling lightDiameter Dia109x60mmBase Type NoneHousing Material AluminumApplication ...
MR16 LED Spotlight,9 5730 SMD led,
... ,9 5730 SMD led, 1.50w halogen replacement 2.AL housing,clear lens 3. ... 4.CE&RoHS MR16 LED Spotlight,9 5730 SMD led, Feature:1.Use high brightness 5730smd, more brighter2.Constant current driver, wide voltage3.Casting ... /E14/E277.Lifespan:30000hrs8.Size:D50XH56MM9.Certificate:CE&RoHS MR16 LED Spotlight,9 5730 SMD ...
Supplier: Jiashan Xinhuyu Electric Technology Co., Ltd. [China Manufacturers]
30w downlight led 3inch 4inch 6inch 8Inch'' 7W/13w/20w/30w/40w cob1pcs recessed led Down lighting
... 5.CE&RoHS LAMP:4'' 20W Recessed DownlightLight Source :COB LED DX5 20W 1PCSRatted Watt:22W (Max)Input Voltage: 90~250V ... power LED source-Durable aluminum housing-Perfect thermal management-High intensity, low power consumption-Available for all color. Easy equipped-Constant current driving ...
Supplier: Seamount Technology (Shenzhen) Co., Ltd. [China Manufacturers]
Stage led main screen slim P6 led flexible led curtain screen
... . Module size: 1152mm x 384mm x 33mm SpecificationIndoor P6 Flexible LED curtainLED Lights SMD 3528 3 in 1Pixel Pitch6mmPixel Resolution27778Dots/m2Pixel ... 130Vertical Viewing Angle130Average Power Consumption368WMax Power Consumption460WGraphic cardDVIControl MethodsynchronizationLED Driverconstant current Scan mode1/8 scanning Frame Changing Frequency≥60HzRefresh Rate≥2000HzBrightness ...
Supplier: Guangzhou GL Opto-Electronic Technology Co., Ltd. [China Manufacturers]
SMD3528 DC12V/24V IP65 led flexible strip light
... sales SMD3528 DC12V/24V IP65 led flexible strip light SpecificationZF122(1) LED type: SMD 3528 (2) led quantity:300pcs(3) Colour available ... span, standard warranty 3 yearsComplete cut / connection accessoriesNo need of constant-current power feedLow power consumptionCustom packingOur serviceYour inquiry related to our ... and all your private information SMD3528 DC12V/24V IP65 led flexible strip light
Supplier: Shenzhen Quan Yuan Shi Ye Technology Co., Ltd. [China Manufacturers]
15w LED Par38 Light led bulb
1.15w LED Par38 Light led bulb 2.Replace:100W incandescent bulb 3.Delivery:3-5 ... days 4.5+ years lifespan 5.UL,CE,ROSH,FCC LED high power PAR light’s Features:Aluminum heat sink, No ... incandescent & fluorescents . No mercury, no ballast required, wide voltage and constant current design, solid state, high shock & vibration resistant, Mercury free, 66 ...
Supplier: Shenzhen Topband Co., Ltd. [China Manufacturers]
2013 Epistar Chip 2 years warranty high quality bulk led COB led downlight
... lifespan of the LED Detail Description of LED down light: SepecificationsInput VoltageAC90-260VPower Consumption5WQuantity of LED1pc COBCircuit ProtectionOver-Current Protection, Short-Circuit ProtectionOver-Voltage ... . Led down light Led down light Led down light Led down light Led down light Led down light Led down light Led down light Led down light Led down light Led ...
Supplier: Zhongshan Xiaolan Xuhui Lighting Electric Factory [China Manufacturers]
S25 1157 1156 bulb 12SMD LED car lighting
1,With 12SMD ultra brightness Samsung LED 2,Constant current 10-30VDC 3,Available for 1156,1157,7440,7443 ... hoursPacking methodAnti-static bag or Blister packagingADVANTAGES1,Ultra Bright LED, unique and more vivid color2,Low Power Consumption and ... , boats, marines and RVs. ----LED Decoration lamps include LED Christmas lamps, LED sign lamps for billboard, LED lamps for amusement park, and also ...
Supplier: Dongguan Bowang Electronic Co., Ltd. [China Manufacturers]
ACR Sereis with LED Display Relay Type Voltage Regulator /generator voltage stabilizer/voltage stabilizing device
... : 1)Advance microprocessor (MPU) controlled 2)Digital Circuit LED Display 3)Automatic voltage regulation 4)Wide Input Voltage ... 6)Protection against brownouts & overvoltage 7)Short circuit protection 8)LED indicators to show status of working, unusual and ... 97% Meter Display Status: Input Voltage /Output Voltage /Output Current LED Display Status: Device on, Delay in progress, Output suppressed, ...
Supplier: Yueqing Aoda Electric & Electronic Factory [China Manufacturers]
5050 smd led modules
... 20pcs/bunch 4.CE&RoHS 5050 smd led modules Part NoColorDescriptionHH-MW2F1-5012-5050WhiteWaterproof, constant current, 5050 smd as light source, ... -5050Yellow Character application of 5050 smd led modules : 1. Adopt imported high brightness LED chips. 2. Emitting color can ... , easily install. 4. Apply to KTV/Market/Hotel/LED cabinet and advertisement board for corner and decoration. Quality control ...
Supplier: Shenzhen Wisva Optoelectronics Co., Ltd. [China Manufacturers]

high power led

Feb 18, 2013
high power led
1.Energy-saving 2.Easy to install 3.Led power:1w*3pcs 4.Color: red,green ,blue,cool white, ... treatment: OxisdationColor temperature: 3000~6500kRemarks:Silvery;Aluminum;Lens;constant current,out-built isolation LED driver; Operating Temperature:-40~50°; good heat dissipation; indoor ... systemsIndustrial OEM equipment lightingBio-medical and medical applications high power led
Supplier: Jiangsu Jingzheng Electron Co., Ltd. [China Manufacturers]
G4 led bulb/Prismatic DC12V 180-200LM 7.5Watt LED G4 bulb CE ROHS
... .Work stably 4.CE&RoHs 5.Constant current We are original manufacturer, professional in developing, manufacturing, selling LED car lights.Parameters: ModelYF-G4C02 ... mall, restaurant, hotel, meeting room and advertisement signs backlighting G4 led bulb/Prismatic DC12V 180-200LM 7.5Watt ...
Supplier: Jiangmen Yuefa Lighting Factory [China Manufacturers]
AC DC built-in led driver
... . 2. OEM ODM 3. 3 years warranty LED Driver AC-DC built-in constant currrent led driver Model No.Input VoltagePower Factor(PF ... -14V650mA±5%Dimension44.5*20.5*17.5mmApplicationUsed in E27 LED reflector lamp,bulb lamp,PAR lamp etc. AC DC built ...
Supplier: Shenzhen Bohui Electronics Co., Ltd. [China Manufacturers]
High Power LED Outdoor Spotlight
... -thermal conductivity, efficient lenses and toughened glass; The High Power LED Outdoor spot light is a new energy saving lighting product ... is over 90 lm/w .The power factor of stable constant current driver is more than 0.95 and the power efficiency ... *H230mmColor: red, yellow, blue, green, white, warm white. High Power LED Outdoor Spotlight
Supplier: Xiamen Three Suns Lighting Co., Ltd. [China Manufacturers]
Factory Supply LED Daytime Running Lights
... Information Factory Supply LED Daytime Running Lights Item No.:LA-529Voltage:DC 12VOperating voltage:8~30VTotal current:DC 0.18ATotal ... Power:1.5WPer LED power:0.06WLED size: 18*2FUDriving type:4115 Constant Current Color:Red ... forsmall orderDelivery time:Normally 20~25daysProduct Pictures ARANGE LED DAYTIME RUNNING LIGHTS Quality Certification Our Factory We assure ...
Supplier: Yiwu Power Tiger Auto Accessory Co., Ltd. [China Manufacturers]

Led floodlight

Jan 09, 2013
Led floodlight
... optical design: make the LED illumination distribution more even.High brightness LED and high luminous efficiency: led industrial light LED flux more than 110 ... voltage 80-265VAC, 40-60Hz.Power adopts temperature compensation constant current technology: make led industrial light without delay process and flash brightness problems ...
Supplier: Zhejiang Enbright Lighting Technology Co., Ltd. [China Manufacturers]
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