electronic ballast for 21w 2d lamp,Find electronic ballast for 21w 2d lamp Manufacturers, Suppliers on ECVERY.com

70W Electronic Ballast

Aug 01, 2012

... Electronic Ballast Suitable for MH & HPS lamp Energy saving up to 20% Lifespan: 50,000 hours 110-240V, 35W, 50W, 70W MH/HPS Electronic Ballast,Suitable For ... MH & HPS Lamp, BallastKey specifications: Input voltage: 230VInput current ... failure/thermal/end of lamp lifespanComplies with UL, CUL, TUV/CE, and RoHS standards 70W Electronic Ballast

Supplier: Guangzhou New View Electrical & Lighting Co., Ltd. [China Manufacturers]

MH/HPS 1000W Dimmable Electronic Ballast

May 28, 2012

... supply the dimming ballast from 70W to 1000W. The dimming electronic ballast can be used for metal halide bulb ... It can save electrical power and prolong the lamp’s life. It is the most important ... the button from Max to Min. Model Lamp Input Voltage Rated Power Starting Current Working Current ... Power Factor Lamp Current Crest Factor Lumen coefficient HD Working ...

Supplier: Yueqing Huajia Electronic & Tech Co., Ltd. [China Manufacturers]

WH6-277-L Fulham Workhorse 6 Electronic Ballast Instant Start 120V 230V 277V

Jun 28, 2012

... factor (HPF)3.End of life (EOL) protection4.Multiple Lamp Operation5.Suitable For T8 and T12 Operation6.Solid Housing and compact Case ... .Commercial and Industrial Lighting WH6-277-L Fulham Workhorse 6 Electronic Ballast Instant Start 120V 230V 277V

Supplier: Shaoxing Deplux Lighting Co., Ltd. [China Manufacturers]

**High quality 20W t8 electronic ballast(D26*1213mm)**

Sep 26, 2012

t8 electronic ballast 1.Power: 9W 2.Lumens:900LM 3.Low power ... For example, our 8W, 16W, 21W LED tubes can replace 16W, 32W and 40W traditional fluorescent tubes. LED tubes do not need ballast ... if dropped5.Double Energy Savings: HOLDLED FL tubes require no ballast saving even more energy6.No Mercury Inside: Allows the ... welcome you to send us inquiry High quality 20W t8 electronic ballast(D26*1213mm)

Supplier: Shenzhen HOLDLED Opto Co., Ltd. [China Manufacturers]

Automobile auto car hid electronic ballast

Mar 13, 2012

... ,50W,70W,any is up to u hid electronic ballastComposed of: Two single-lamp, 2 ballast, bracket, outer boxDescription: HID is High intensity ... similar day of sun light, HID amount of current required for the work of only 3.5A, the brightness of traditional ... aberration and other issues. Unconditional exchange. Automobile auto car hid electronic ballast

Supplier: Inton Technology Co., Ltd. [China Manufacturers]

Electronic Ballast

Sep 01, 2012

T8 Electronic Ballast Voltage:220/250V Frequency:50/60Hz Electronic Ballast:1.White insulating plastic cover.2.Suitable for T8 series 18W to 40W lamp.3.Volt:220V-250V4.Frequency:50/60Hz5.Low magnetic leakage and low raise temperature.6.Low energy consuming. Electronic Ballast

Supplier: Haining Hansen Lighting Factory [China Manufacturers]

**2*58W Electronic ballast**

May 25, 2012

... volta 2*58W Electronic ballast EN55015Preheating start to prolong lamp life. EN55022Low system losses. EN61000-3-2 Operating frequency>40KHz. EN61547Suitable for luminaires of ... -0.60A>0.9775°C -20~+50°C 2*58W Electronic ballast

Supplier: Jiangxi Hebron Electronics Co., Ltd. [China Manufacturers]

UL,CUL,CE,TUV certificated digital electronic ballast 1000w,600w,400w,250w

Feb 04, 2012

... compatible No fans inside, digital electronic ballast 1000w. Welthink WEX120 and WEX230 digital ballast are designed specially for hydroponics, greenhouse, horticulture, hobby ... circuit protection functions available.Easy installationEasy to hang the lamp, no need any external starter and compensation capacitor. ... available . UL,CUL,CE,TUV certificated digital electronic ballast 1000w,600w,400w,250w

Supplier: Hangzhou Welthink Electronic Co., Ltd. [China Manufacturers]

1000W Hydroponics Electronic Ballast

Nov 25, 2012

1000W Hydroponics Electronic Ballast quiet,long lasting reliable quality,suitable for the high-quality illumination. 1000W Hydroponics Electronic Ballast 1.Focus on the high-power electronic ballasts ... )Dimmable:3 phase manual dimming,100%,75%,50%10)Prolong lamp lifespan at least 10%11)Protection function:short-circuit protection ...

Supplier: Guangzhou Hydrostar Limited [China Manufacturers]

HID electronic ballast 35w 12v

Oct 03, 2012

... 'CWeight: 288gWarranty: 18 monthsRegular ballst(AC CPU digital ballast) Size: 83.5*72.0*29.4mm Product ... power: prolong working life of the lamp, eliminate bulbs chromatism cause by ballast. Input voltage changes, tube voltage changes ... efficacy, low temperature rise, reliable working and suitable for long time work under 105'C. 5.consumes ... to using traditional MB . HID electronic ballast 35w 12v

Supplier: Guangzhou 3Tigers Electronic Technology Co., Ltd. [China Manufacturers]

400w HPS/MH ballast/ US style electronic ballast/ digital ballast/ 400w HPS/MH ballast

Mar 12, 2012

... UL, CUL, CE, ROSH certification - same quality as QUANTUM- convertable for HPS and MH lamps- High lumen efficiency- Low power consumption ... - Input power: 430±5%/220Vac- Output power: 390w +/- 5%- lamp voltage:90VAC-130VAC- Output Frequency: ≥30KHZ- Currency Crest factor: < ... ≥90%- operating temperature: - 30°C - + 55°C 400w HPS/MH ballast/ US style electronic ballast/ digital ballast/ 400w HPS/MH ...

Supplier: Ruian Hengxiong Electric Co., Ltd. [China Manufacturers]

55W220V LPS Electronic Ballast

Aug 25, 2012

... light Compatible for a wide power ranges High safety with multi-protection INPUT SPECIFICATIONS OUTPUT SPECIFICATIONS Rated Voltage 220 V Lamp Power ... Power 58W Lamp Current Crest Factor <1.5 Frequency 50/60Hz Ignitor Voltage@Leads >3KV THD <10% Max. distance from Ballast 3M ... ’ Thermal Protection P Dimmable NO Energy Saving ~30% 55W220V LPS Electronic Ballast

Supplier: Shenzhen BERSN Opto-Electronics Co., Ltd. [China Manufacturers]

T5 electronic ballast power factor 0.98 ISO9001/CE/EMC/ROHS/TUV/ERP

Aug 01, 2012

... ERP life:30000h start time:0.4-2.0s T5 electronic ballast power factor 0.98 ISO9001/CE/EMC/ROHS/TUV/ERP ... voltage range:176V-264V3.power factor:0.97-0.994.lamp current crest factor:≤1.705.U-out:<250VAC6.life:50000h7 ... 0%40-50KHz278*30*30.5267T5,1*21W24W0.10A≤3W≥21W≤10.0%40-50KHz278*30*30.5267T5,1*28W32W0. ... 8W≥70W≤10.0%40-50KHz315*30*30.5304 T5 electronic ballast power factor 0.98 ISO9001/CE/EMC/ROHS/TUV/ ...

Supplier: Ningbo Longer Lighting Co., Ltd. [China Manufacturers]

UL CE T5 Fluorescent electronic ballast

Nov 21, 2012

UL CE T5 Fluorescent electronic ballast:Input Voltage:AC120~277V 50/60Hz;Power Factor:>0.98;THD<10%;Lamp Type:T5 Fluorescent UL CE T5 Fluorescent electronic ballast :Input Voltage:AC120~277V 50/60Hz;Power Factor:>0.98;THD<10%;Lamp Type:T5 Fluorescent;Have certification:CE,C-UL2(1)*8W 2*14W 2*21W 2*28W 2*54W4(3)*8W 4*14W 4*21W 4*28W 4*54W UL CE T5 Fluorescent electronic ballast

Supplier: Guangzhou Fu Ren Electronic Technology Co., Ltd. [China Manufacturers]

Energy saving T5 electronic ballast

Mar 10, 2012

electronic ballast 1.CE/UL/Rorhs 2.Rated Current:0.23/ ... 95% ,Harmonic loss than 10% 4.V:110-220 Feature:electronic ballast1) Ranges: 1*15W, 1*18W, 1*20W, 1 ... 10) Abnormal Protection 11) Perfect preheat start to prolong lamp life 12) OEM are welcomedNo flare,no noise,star fast ... from all over the world to have cooperation with us for long-term mutual benefits. Energy saving T5 electronic ballast

Supplier: Shanghai Deda Industry And Trading Co., Ltd. [China Manufacturers]

hps electronic ballast 600w HPS MH light

Sep 01, 2012

... HzPower Factor: Greater than 99%Fast Start up lamp: Quick lamp ignition by lighting the bulbs within 1-2minsFlicker ... and reinforced glass casing for improved stability/safetyProfessionally designed for plant vegetative growthFlicker free lamp if used with Apollo BallastsRegulation ... us for your convenience! Please return defective units so that we may send you a replacement hps electronic ballast 600w ...

Supplier: Dongguan Kunpeng Electric Appliance Co., Ltd. [China Manufacturers]

Self ballast Wall mounted pack lamp RY410 23W

Jun 27, 2012

... frequency: 230KHz6. Optional color temperatures: 2300-6500K, qualified for all kinds of requirements7. No flick, no glare: comfortable ... the surrounding temperature of -25-+50°C11.The electronic ballast has got the function of automatic short-circuit protection12 ... , UL, CE, FCC, SON, KETI approved)Applications:high pole lamp, billboards, buildings, parks, plazas, tennis courts, railway stations, ...

Supplier: Shanghai Tonghui Trading Co., Ltd. [China Manufacturers]

1000W High power electronic ballast

Nov 20, 2012

... ·Long line driven,the lamp and the ballast can be installed separately,convenient for maintenance,especially in the scurviness ... plastic tents. ·Full protection:protection for open loop,short loop and hot lamp restart. ·Constant power feature, ... lamp life. ·Light weight. ·Easy installation,no outside starter,no compensation capacitance. ·Short start current time. 1000W High power electronic ballast ...

Supplier: Ningbo Development Zone Hengda Electrical Co., Ltd. [China Manufacturers]

T5 mini electronic ballast

Mar 03, 2012

... start circuit preheating the lamp. Steady and constant light output. Protection against lamp disconnection.lamp failure and end lamp's life. Item ... (V)220-240Frequency (Hz)50/60Power (W)28-35 Lamp TypeT5 28W, 35WLength (mm)301Width (mm)18.1Height (mm ... for our customers and our staff by constantly innovating diversified products and services. FACTORY VIEWS AND CERTIFICATIONS T5 mini electronic ballast

Supplier: Phenix Lighting (Xiamen) Co., Ltd. [China Manufacturers]

t8 to t5 electronic ballast adaptor

Aug 02, 2012

... .Lamp-house adopt T5 tricolor fluorescent tube, the color retendering index more than 80% lifetime over 8,000 hours.2.Electronic ballast ... take the starter only, it is equivalent as T8 tube, for alteration work, reduce cost, and energy conversation.Applicationindoor lighting and ... and hospital etc.notice: this product is not suitable for fixed and outside place.SpecificationModel No.Watt (W)Rated ...

Supplier: Zhongshan Taike Lighting Factory [China Manufacturers]