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improving power factor

Found 529193 Products
3w high power led ceiling light,high quality,9W-24W,100lm/w,low price,energy saving,smd 3528,with CE,ROHs
... ceiling light Factory Price Fast Delivery Energy Saving High Power LED 3w high power led ceiling light ceiling light led Specifications: Model ... casing and high intensity toughened glass cover2.High efficiency and power factor LED driver Wide radiation angle, huge lighting area3.Start without ...
Supplier: Shenzhen Newly Lighting Co., Ltd. [China Manufacturers]
3W, High Power Closet LED Ceiling Lamp
... ParameterValueLED Type:1W high powerLED Quantity:3pcsPower Consumption:3.5WPower factor≥0.8Input Voltage:AC110-240V Work Frequency50-60HZ IP ... than 50,000 hours.3. Connection: terminal connection (install with power off).4. Imported light source-Epistar/ Bridgelux, can also ... : Zhongshan Liyinled lighting Co. Ltd is a proffetional high power LED lighitng manufacturer,, founded in 2005,which is a high ...
Supplier: Zhongshan Liyinled Lighting Co., Ltd. [China Manufacturers]
High power 120w led high bay light with CE&ROHS
... body360*360*370mmPower Consumption120WLife Span50000HInput VoltageAC110V/220V Shell ColorSilverShell MaterialAluminumPower Factor>0.9Energy efficiency>90LM/WLight DesignLED light sourceColor Rendering IndexRa ... Featuers:1.The light sourse is the integration chip, high power leds (10W-100W)low light decline puer color and without ...
Supplier: Zhongshan Heston Lighting Electrical Co., Ltd. [China Manufacturers]
high power led AR111 grid light
... current driver 4. hot sale products Detail description of high power ar111 led light; Material:aluminum alloy body, tempered glass coverColor ... for single LED:1W/350MALight source:high power LEDLuminous Flux (LM):80-120LM/wPower factor:more than 0.8Power efficiency:more than ... is by ship (20-30 days to reach destination). high power led AR111 grid light
Supplier: Jianghai Zone Oushang Technology Lighting Factory [China Manufacturers]
High Power LED Floodlight (80W/100W/120W/140W)
... /100W/120W/140WWork voltage: AC(85V-265V)/(50-60HZ)Power factor(PF): >0.9Light efficiency: 60-100 lm/wLumens: >4200LMNo UV ... places for illumination. LED Advantage:1. Low power, high lumen, super energy- saving, power consumption is 1/3 of common energy-saving ...
Supplier: Ningbo Sunger Lighting Technology Co., Ltd. [China Manufacturers]
50W~100W LED Power Supply (LED Driver)
... -1200mA10.30No-load voltage: DC36-37V, Load voltage: DC25V-35V, Power factor>0.92.40~70WJS-220-340-70-ACAC85-265V320±10mA17 ... .50No-load voltage: DC36-37V, Load voltage: DC25V-35V, Power factor>0.998. 50~100WJS-33-3650-110-ACAC85-265V1500-3500mA17 ... .50No-load voltage: DC36-37V, Load voltage: DC25V-35V, Power factor>0.997.15~30WJS-12-1000-30-DCDC10-14V450-1000mA9 ...
Supplier: Nanjing Jishan Lighting Technology Co., Ltd. [China Manufacturers]
high power LED Rail Light / LED Track light
... 630-700lm 2,power factor: 95% 3,lifespan : >50,000hrs 4,CE, RoHS certificate 7W high power led track light SepecificationsInput ... Voltage AC85-265V Power Consumption 7WProtecting Grade IP21LED Manufacture Episar ... Angle45°Housing Material aluminiumApplication Environment Indoors. high power LED Rail Light / LED Track light
150W High Power Led Industrial High Bay Light
1.150w led high bay light 2.110lm/w,bridgelux 3.IP65,CE&RoHS 4.2700-7000K,2years warranty 5.Factory price Specifications: Product name:150W LED High Bay LightModelGD-GG-008Power150WLuminous Flux:12800lmLED BrandOriginal CREE XPE LEDWorking voltageAC100-260VWorking frequency50/60HzLuminous Efficiency85lm/wPower factor98%LED Driver efficiency:94%Beam angle45/120degreeColor Rendering IndexRA> ...
Supplier: Zhongshan Guangdu LED Lighting Factory [China Manufacturers]
Low Power Self-ballast Induction Lamp grage led grow explosion proof
... lighting 4.Low MOQ 5.Lighting efficacy 65-9 Low Power Self-ballast Induction Lamp grage led grow explosion proof Kaijie ... , stable output, etc.3.VE's electronic ballast features high power factor(>0.95),flickering free operation with low wattage loss and ... :110/220/277V Dimension: Lamp shape: shaped IP rating: IP65 Power factor: more than 0.95 CRI: more than 80 Color temperatures ...
Supplier: Guangzhou Kaijie Lighting Co., Ltd. [China Manufacturers]
IP40 and CE&ROHS High Power 30W Downlights
... Voltage12V/24VOperating Humidity10%~90%Frequency Range50~60HzTotal Harmonic Distortion<15%Power Factor≥90%Color Rendering Index(CRI)>80RaLED PowerSystem Power30W33WBrandONLLAWarranty 2 yearsInternational ...
Supplier: Onlla Technology (Beijing) Co., Ltd. [China Manufacturers]
high power dc led bulb
... .3 year warranty 4.40000hours lifespan 5.competitive price high power dc led bulb Product advantage:1. LED characteristics: high ... bright led, high light and low power.2. Fin type heat sink: high quality aluminum alloy material ... :PC+Alloy aluminum Base Type:E27Lamp Power(W):5WLED Light Source5*1W power-supply efficiency≥85%power factor≥95%Voltage inputAC 90-250V luminous ...
Supplier: Shenzhen Hill Optical Technology Co., Ltd. [China Manufacturers]
High power LED canopy light for gas station energy-saving
... halide long lifespan and saving your cost High power LED canopy light for gas station energy-savingLong ... optionalIlluminance 120~130LM/WLuminious Flux7800lm8300lm11000lmInput Power 24v/85~265vLED Driver Constant driver power factor > 0.9, power efficiency >88%Color Temperature3000-7000KCRI ... for installation and maintenance. LED Chips and Packages High Power LED chips : CREE LED, each LED 1W, 120 ...
Low power consumption LED downlight 1*1W (LD-019)
... degree 3)Material:Aluminum alloy 4)CE&RoHS standard Low power consumption LED downlight , LED down light , LED downlight, LED ceiling ... &ROHSLuminous efficiency (white) 80-90Lm/WColor render indexRa 75-90Power factor>0.9Lumens-decay3% during the first 1,000hours 3. Advantage ... )Applicability 3)Shake proof 4)Good color and luster 5)Power saving and low cost 6)Green environmental protection 7)Easily ...
Supplier: Foshan Nanhai Quanpoo Electrical Factory [China Manufacturers]
high power 100w outdoor led flood light,christmas led flood light
... lumen led flood light cheap led christmas light outdoo high power 50w outdoor led flood light,christmas led flood lighthigh ... source ledLamp q'ty 2pcsVoltage AC85-265VC.R.I. >75Power factor>0.95 IP Rating ip65Lifespan >45000hrsMaterial Die-casting aluminumHumidity < ... Good heat conducting, and aluminum technology.E. Easy installF. Low power consumption.Why to choose Haina Century company?1. Faster Lead ...
Supplier: Ningbo Haina Century Lighting Equipment Co., Ltd. [China Manufacturers]
2012 new products high power 5w led bulb
5w led bulb 1.380 luminous with CE and RoHs 2.Bulb size: 50*50mm 3.Long life:50,000hrs 4.factory self moulding 5w led bulb Description: 1. High effciency with high brightness2.No UV and IR radiation3.Durable and reliable: the possibilit of non-normal end of life is very small4. very low maintenance costs.5. Energy saving. THCHNICAL SPECIFICATIONS Item noLD-003-5W Product specification 50MM*50mm ...
High Power Bridgelux chips 45mil highbay light led 50w 3years warranty
... LED chip Brand:US Bridgelux CE&Rohs 50W high power led lamp,50w highbay light,50w industrial lightingSpecifications50W industrial ... )LED typeCOB high power LEDSInput voltageAC85-265V 50/60HzChip brandUSA bridgeluxPower:50WLuminous flux4500-5000 LMPower factor>0.95LED luminous efficiency90 ... .7.Environment friendly products,recyclable. 80W high power led lamp,80w highbay light,80w industrial lighting
Supplier: Shenzhen Leyond Opto Electronics Co., Ltd. [China Manufacturers]

LED Power Supplies

Jun 21, 2012
LED Power Supplies
... IP64 design for indoor or outdoor installations UL1310 Class 2 power unit Built in constant current limiting circuit with adjustable ... LED stage and theatre lighting LED electronic displays DescriptionThese limited power sources comply with UL1310 class 2 that under any situation ... to the simplified single stage PFC topology, the required high power factor, as well as the class C harmonic level for the ...
Supplier: Shenzhen Bright-Land Opto-Electronic Co., Ltd. [China Manufacturers]
40w-200w high power outdoor road light
... road light Power factor>0.99,CRI>80Ra; competitive price; CE RoHS FCC cert; steady good quality; ♥40w-200w high power outdoor road ... . 5 year guarantee, no maintenance required, lifespan:100000 hours;2. power factor > 0.99, 60%-90% energy saving; 3. CRI > 80Ra, ... transmission;6. Holan lamp and ballast set features with high power factors, high lighting efficiency, energy saving, stable output and ...
Supplier: Rizhao Honglang Lighting Technology Co., Ltd. [China Manufacturers]
3*3W Gu10 High Power Spotlight
... :30,45 or 60degree; 5.CE&RoHS 9W High Power LED Mr16 Spotlight 3 LED 3W Specification Item no.JF ... -GU10-E3*3W02 LED brandmiss lightLED typehigh power ledLED Q'ty3pcsLumens400-520lmWattage9wVoltageAC/DC12VFrenquency 50-60hzView angle30/45/ ... non-waterproof Features: 1) Long lifespan: 30000-50000hours2) Environment-friendly3) Power factor: >0.954) Work temperature:-40°C~+ 55°C 5) Can ...
Supplier: Dongguan Jiahao Lighting Industrial Co., Limited [China Manufacturers]
Meanwell Power supply 200w LED high bay light
... . Protecting Rating: IP658. Warranty: 2 years ModelMeanwell Power supply 200w LED high bay lightPower30W/50W/80W/100W ... VoltageAC85-265VLED Source45MIL Bridgelux COB LEDFrequency Range50-60HzPower Factor>90%Total Harmonic Distortion<10%Color Temperature2700-3500K ... design6. 3 -10 installation height7. High efficiency and power factor LED driver8. Constant current & High voltage isolate9. Unique ...
Supplier: Shenzhen Tyki Lighting Technology Co., Ltd. [China Manufacturers]
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