resonator quality factor,China resonator quality factor Manufacturers, Suppliers

High quality 20w LED flood ceiling down light IP65 45/120 degree

Mar 31, 2013

... flux:1600-1800lm Water proof:IP65 Warranty:3 yea High quality 20w LED flood ceiling down light IP65 45/120 degree ... /120 degree7.LED brand:Bridgelux or Epistar8.Driver:Semlight9.Power factor:>95%10.Power efficiency>83%11.Dimension: (L)230*(W ...

Supplier: Semlight Semiconductor Lighting Co., Limited

[China Manufacturers]

High quality hot selling popular used 60cm 9w led circular fluorescent tubes

Mar 31, 2013

... LED tube *Wide beam angle 270 degree* High quality material make it super long life time, up to ... Factory own design mold, control the quality and cost effectively.*high brightness and quality SMD t8 & t10 led tube ... iron-core inductor power 10w more than the power factor of less than 0.512. Led the power ... 18w led fluorescent lamp 20w input power. The power factor can also be above 0.9. With Comparing, ...

Supplier: Shenzhen ReaLEDz Technology Co., Ltd.

[China Manufacturers]

Good quality E27 6W LED Bulb

Mar 31, 2013

... will air condition or attempt to vent away.3. The quality of incandescent light is poor. Your eyes adapt to it ... Star standard, warranty for 2 years;High efficiency: Adopt high-quality LED chip, apply the advanced optical design, which guarantee high ...

Supplier: Shenzhen Chengguangxing Industry Development Co., Ltd.

[China Manufacturers]

6w high quality led shoplighter

Mar 31, 2013

... ,110v-240v,NICHIA&Epistar Specification:6W led down light High Quality LED Light Bulbs, LED Lamps, Wholesale Various 1.Electrical source ... over the world.2.Built with Cree chip,high power factor,high conversion efficiency,good stability, and high safety coefficient.3 ... -salesWe give 2 years warranty to our customers freely. Any quality problem, we will replace for free within 3 years. Also ...

Supplier: Shenzhen Xuancai Electronic Co., Ltd.

[China Manufacturers]

high quality,110v, led e27 bulb

Mar 31, 2013

... Socket: E27; MR16; GU10 Input Voltage:AC 85-265V high quality,110v, led e27 bulb Features:1. Cree top quantity Led ... .Solid state, high shock & vibration resistant8.High efficiency and power factor LED driver9.Unique optic design / Symmetric illumination10. No UV & IR ...

Supplier: Wuhan Anchner Technology Co., Ltd.

[China Manufacturers]

24w CE & RoHS IP65 high quality led wall washer with super connectors

Mar 31, 2013

... , Epistar or Kovin Chips 3,high quality and fast shipping 24w CE & RoHS IP65 high quality led wall washer with super connector ... ,000H 3.waterproof IP67.24W, 2160lm 24Vac/100-240Vac24w high quality led wall washer with CE&Rohs Model NumberSM-WW24W-001 ... driver Features1.CE and RoHS approved2.High efficiency and power factor LED driver3.Environmental-friendly and energy saving4.Easy installation5.Long ...

Supplier: Jianghai District Sunmoon Lighting Factory

[China Manufacturers]

T5 series troffer with high quality and intensity cold-rolled steel sheet

May 05, 2012

... 28W*3 3,Gear: built-in pre-heat high power factor electronic ballast 4,Installation: surface Model No: HFP6828-3CLamp: ... *3Gear: built-in pre-heat high power factor electronic ballastInstallation: surface mountedMaterial: high quality and intensity cold-rolled steel sheetLamp body: ... plastic sprayingReflector: imported aluminum T5 series troffer with high quality and intensity cold-rolled steel sheet

Supplier: Wujiang Huaneng Electronic Co., Ltd.

[China Manufacturers]

A Good quality & price 250W HPS electronic ballast

Oct 13, 2012

... >0.99 5.All-sided protection Product Name: A Good quality & price 250W HPS electronic ballastOur product advantages:1.Smart and ... %-100%Efficiency 96.5%Current Crest Factor<1.5Internal Fan Without Inner package:Aplication: A Good quality & price 250W HPS electronic ballast ...

Supplier: Zhejiang Waho Holding Group Co., Ltd.

[China Manufacturers]

SOLAR STREET LIGHT OF HIGHT QUALITY ILLUMINATION

Jun 18, 2012

... temperature: 5000-5500K5.Input voltage: AC110V-250V & 12/24V6.ower factor (PF) >0.977.Lamp’s efficiency >92%, IP grade; Ip658 ... us.We promise to give you the best price and quality.1>It will be used in which city?2>what ... or contact me for catalogue. SOLAR STREET LIGHT OF HIGHT QUALITY ILLUMINATION

Supplier: Zhejiang Coursertech Optoelectronics Co., Ltd.

[China Manufacturers]

**High quality 400lm 4*1Wkitchen ceiling**

Jun 08, 2012

... luminous flux:400lm base:86*82mm certification:CE&ROHS High quality 400lm 4*1Wkitchen ceiling Befor buying from Precision, please read ... should be paid by customer. 3.We have noted the quality index on price with star,five stars represents top ... quality ,four stars means high quality ,three stars means normal quality. 4.We offer customized package or ...

Supplier: Guangzhou Precision Electronic Co., Ltd.

[China Manufacturers]

High quality 28w e40 led street light

Jan 27, 2013

... -24V / AC 85-265V AC 85-265V / AC 100-300VPower Factor (PF)>0.95LED28* 1W30* 1W36* 1W45* 1W54* 1W1*100WLED Consumption28W30W40W50W60W105WSize105 ... you. We will reply you as soon as possible! High quality 28w e40 led street light

Supplier: Ledlighter Co., Limited

[China Manufacturers]

High quality sabo gasoline generator

Apr 09, 2012

... AC output2,000VADC output12V 8.3ATotal Harmonic Distortion≤3%Power factor cos1.0Frequency stability±0.1HzVoltage stability±4VOperating Noise Level58dB(7m ... )20.6/23.5Packing Dimension (mm)540*305*435 High quality sabo gasoline generator

Supplier: Taizhou Sabo Electronics Co., Ltd.

[China Manufacturers]

Europe & America UL TUV ETL t5 led tube 600mm 900mm 1200mm 1500mm Good quality products at competitive prices

Mar 31, 2013

... source, stably quality5) Efficiency is as high as 90%, power factor as high as 0.93 Applications:1) Living room, bedroom ...

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

[China Manufacturers]

High quality T5 electronic ballast

Jan 14, 2013

... .preheating start, preheat the filament, improve lamp life Hight quality T5 Electronic Ballast SpecificationMODELDECSPECIFICATIONTube type CRIWATTDimension(mm)In Stallation Dimension ... compliant with Chinese 3C standard, stable performance, high power factor up to 0.98, better fit with the high three ... color fluorescent light source using. A The high power factor: The watt over 25W to reach 0.98 power ...

Supplier: Huizhou TCL Light Electrical Appliances Co., Ltd.

[China Manufacturers]

High quality cob led spotlight GU10

Mar 31, 2013

... warranty 3,CE ROHS approved 4,factory direct sale High quality cob led spotlight GU10 This style we can do 3w ... 4w 5w 7w,all with high quality ,good priceWelcome to enquiry for us SpecificationProduct NameCOB MR16 LED ...

Supplier: Zhongshan Hongzhun Lighting Factory

[China Manufacturers]

LOVOL diesel 100kva generator set top quality!

Mar 31, 2013

... control panelWarranty:Guarantee for one year or 1200hours from ex-factor date.During the repair time,BOBIG COMPANY will provide the ... easy-damageable spare arts of diesel engine caused by our quality of production or raw material.After expiration,BOBIG COMPANY will ...

Supplier: Fujian Bobig Electric Machinery Co., Ltd.

[China Manufacturers]

Excellent quality! gasoline generator 380v

Aug 23, 2012

... system 3. ISO/CE/SONCAP 4.One year warranty. Excellent quality! gasoline generator 380v Characteristics:1. Four-stroke2. A compact and ... ,240,110/220,115/230,120/240VFrequency 50/60 HZPower Factor(cos$): 1Adjusting Voltage: Capacitance expiate/AVR adjustingENGINE DATAModel: HP166FType Force ... 38.5/41.5kgOverall Dimension(mm):540*440*450 Excellent quality! gasoline generator 380v

Supplier: Fuzhou Hopow Mechanical & Electrical Co., Ltd.

[China Manufacturers]

best quality CE approved 20kw cummins generator

Mar 31, 2013

... UK. The PERKINS engines adopt the latest technology and high quality grind-proof materials to make sure first level products, furthermore ... famous alternators, strict tests before sale, the technology and quality can reach the best international standard. It features at low ... voltage 220/380V,230/400V,240/415V,120/240VFrequency50/60HZPower factor 0.8Rated speed 1500/1800rpmoutput type AC three phase/ ...

Supplier: Weifang Supermaly Generating Equipment Co., Ltd.

[China Manufacturers]

e27 3W high quality & commercial lighting led spotlights

Mar 31, 2013

... 2.Chip:Epistar 3.CE&ROHS certificate e27 3W high quality & commercial lighting led spotlights.Specification: Part No.ImputvoltageWorkingvoltageWorkingcurrentLuminousfulxpowerLife time(h ... degradation,high stability.3, Use the constant current drive, power factor reach up to 90%.4,Lamp cap: Milky, frosted, transparent ...

Supplier: Shenzhen Yuliang Optoelectronic Technology Co., Ltd.

[China Manufacturers]

High Quality LED Tube Light 18W

Mar 31, 2013

... Clear, 1550lm for Frosted, 1650lm for Milky PC Lens.Power Factor>85%Input voltAC80-265VBeam angle120°DimensionΦ26*1198mmLife span40,000hrsTHD ... working temperature is lower than 40 degree centigrade. 4. Strict quality control, lighting aging for 48hrs and complete inspection before shipping ...

Supplier: Shenzhen Boyao Optoelectronic Technology Co., Ltd.

[China Manufacturers]