PT-AE4000E PROJECTOR LAMP MODULE ET-LAE4000
Model No.: PT-AE4000E
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: OEM, Model Number: PT-AE4000E, Base Type: ET-LAE4000, Rated Power: 220W, Life Expectancy: 2000h, Voltage: 220V, 220W LAMP FOR PANASONIC: PANASONIC 220W
Features: original lamp from factory, 220W OEM, competive price, Mini order: 1 piece
T10-4SMD led car lighting(5050)
Model No.: T10
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: meiyu, Model Number: T10, Lamp Holder/Base: T10, Input Voltage: 12v, Lamp Holder: T10, Material: Plastic, Correlated Color Temperature: 6500-7000K, Usage: car, color: white, blue, red, yellow, etc.
Features: 1.it can use long time than halogen lamp so has longer service life, 2.save electric energy, 3.it smaller than traditional lamp
3u energy saving lamp 7w 9w 11w
Model No.: FFT-1
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: Feifan, Model Number: FFT-1, Principle: CFL, Shape: U, Color: white
Features: 1.CE,ROHS,ISO9001, 2.more compact structure, 3.Up to 80% energy saving
T8 LED Tube Rotatable Cap
Model No.: DG-T8B-18W(R)
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: DG, Model Number: DG-T8B-18W(R), Principle: LED, Shape: Straight, Cover Type: Clear,frosted,milky, LED tube type: T8,T10, Tube cap: G13, LEDs: 3528 SMD, LED Chip: Epistar or Edison
Features: T8 LED tube,rotatable led tube,rotatable cape., 1. 85V-265VAC input, 2. 18W, 1500LM, 3. 50,000hrs life, 4. CE&RoHS,3 years warra
4u high power energy saving tube
Model No.: 4u
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GEM, Model Number: 4u, Principle: CFL, Shape: u, power: 20W-65W, voltage: 110v-130v/220v-240v, color temperture: 2700k/4100k/6400k, cap option: E14/E27/B22, life time: 8000hrs, frequrecy: 50/60hz, poweder: 100% tri-color, lumens: >800, item: energy saving tube
Features: energy saving tube, 1.energy saving 80%, 2.8000 hrs life time, 3.CE ROHS EUP lamp, 4.OEM and SKD are both acceptable
1200mm T10 LED Tube
Model No.: TY-T10-12-26W
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: TONGYI, Model Number: TY-T10-12-26W, Lamp Holder/Base: G13, Input Voltage: AC85-265V, Lamp Holder: G13, Material: Aluminium+ PC cover, Shape: tube, Correlated Color Temperature: 2700~9000K, Usage: home,office,market,school,library,etc., LED Qty: 432PCS, Power: 26W, Dimension: D30*1200MM, Lumens: 2420-2600lm, Frenquency: 50HZ/60HZ, CRI: 75±5RA, Beam Angle: 175°, Working temperature: -20~50℃(-4 ~ 122℉), Life span: 30,000~50,000hours, Color Temperature: Warm white,Pure white,Cool w...
Features: 1200mm T10 LED Tube, 1.60% energy saved than traditional tube, 2.Eco-friendly, 3.Long lifetime,30,000-50,000hours, 4.CE&ROHS&FCC
Top Selling 4W Led Light Bulb 110V
Model No.: OC-F01-054
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: A-ONE, Model Number: OC-F01-054, Lamp Holder/Base: E27, Input Voltage: AC90-260V, Lamp Holder: E27, Material: Aluminum, Shape: Round, Correlated Color Temperature: 2500K-7500K, Usage: Spot Lighting, Warranty: 2 years, Life-span: 50,000hrs, Power: 4X1W, Protection grade: IP44, Light color: R/G/B/Y/WW/PW, Rendering index: >80, Quality: CE, RoHS
Features: 4W Led Light Bulb 110V, 1.Bulb base E27/E26, 2.Energe saving bulb light, 3.Life-span 50,000hrs, 4.CE, RoHS
SMD3528 1200MM 15W LED TUBE T5 LIGHT CE AND ROHS
Model No.: BS-LED-T5
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Bosun, Model Number: BS-LED-T5, Lamp Holder/Base: G13, Input Voltage: 85V-265V, Lamp Holder: G13, Material: Milk white PC+Aluminum, Shape: Linner type, Light: Gradual Changing, Correlated Color Temperature: 2700K-6500K, Usage: Illumination, Power: 15W, Dia: 25*1200mm, LED QTY: 216PCS, LED TYPE: SMD3528, Lumen: 900LM, Beam Angle: 180DEGREE, OEM offer: Available, Certificates: CE and ROHS
Features: LED T5 tube light, 1. Input voltage: AC85-265V, 2. Power: 15W, 3. High quality,competitive price, 4. 3 years warranty
400W E40 retrofit induction lamp
Model No.:
View DetailsQuick Brief: Place of Origin: China (Mainland), Principle: Electrodeless, Shape: Other
Features: Retrofitting lamp:, 1. 5 years warranty, 2. UL,CE,ROHS,SAA listed, 3. 10 years wroking hours, 4. 40% energy saving
Aluminium 16 Color LED RGB bulb Remote control Spot Light
Model No.: CB22
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: OEM, Model Number: CB22, Lamp Holder/Base: E27, Input Voltage: 220v, Lamp Holder: E27, Shape: Round, Light: Gradual Changing, Correlated Color Temperature: 2000k, Usage: Landscape Accent, Bulb weight: 65g, Control weight: 21g, Bulb size: 50*65cm, Control size: 84*51*5mm, Package: gift box
Features: 1.Remote control light, 2.E27 rgb led bulb, 3.16 color changing
LED Bulb PAR16 6W 3000K Energy Star UL/CUL FCC approved
Model No.:
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: AK, Lamp Holder/Base: E27/E26/B22/E14, Input Voltage: AC100-240V, Material: Plastic,Glass,PVC, Shape: Round, Light: Other, Correlated Color Temperature: 2500-6000K, Usage: indoor/office/architecture, Rated Voltage: AC100-240V, lamp base: E14/E26/E27/MR16/GU10/PAR38, Power: 3W/5W/7W/9w, Colour Temperature: 3000-6000k, Material: Aluminum+PC, lifespan: 50,000 hours, cetifications: CE&RoHS, Place of Rigion: Guangzhou China, Usage: Indoor Use, other kind: LED sensor bulb/rechargeable bulb
Features: LED bulb PAR16 6W 3000K, with Energy Star, UL/CUL FCC ROHS, High performance LED chips, Professional optics
Hot!!!auto hid xenon kits h1/12v/35w/3000k-20000k
Model No.: DFY-K01
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: HID, Model Number: DFY-K01, Specification: H1, Color: Sky Blue, Type: xenon kit, Colour: black/silver, Brand Name: DFY, Model Number: DFY-kit, Material: HID Xenon
Features: hid Xenon kit h1, 1.ISO9001:2008, E-mark, CE approved, 2.Top quality and low price, 3.with can-bus function, 4.14 month warranty
E14 candle bulb with 3 years warranty
Model No.: DP-002
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Sunbay, Model Number: DP-002, Lamp Holder/Base: E14, Input Voltage: AC85V-265V, Lamp Holder: E14, Material: PC+Aluminum, Shape: D, Light: dimmable, Correlated Color Temperature: 2700-7000K, Usage: decorative lighting, Warranty time: 3 years, Chip brand: Epistar/Bridgelux
Features: 1.Chip brand: Epistar/Bridgelux 100-110lm/W, 2.Certification:CE&RoHS, 3.Wattage:1x3W, 4.Warranty time: 3 years, 5.Socket: E14
led bulb-Very bright ! / Different power for choice / Dimmed by traditional dimmer
Model No.: OT-105M-D
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Oute, Model Number: OT-105M-D, Lamp Holder/Base: E27, Input Voltage: 85-264V, Lamp Holder: E27, Correlated Color Temperature: cold white: 6000~..., Usage: Using for indoor lighting, shopping mall...
Features: led bulb, 1.Products:High reliability&stability-Wow! Good!, 2.Price:Exciting low&Small MOQ, 3.CE/ROHS,PSE..., 4.Warranty:2yrs
5W G60 led bulbs lamp
Model No.: KX-CREE5X1G60C1
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: KOXIN, Model Number: KX-CREE5X1G60C1, Lamp Holder/Base: E27, Input Voltage: 220v, Lamp Holder: E27, Material: Aluminum body, Shape: Round, Light: White, Correlated Color Temperature: 3000-9000K, Usage: Spot Lighting, led type: Original USA cree led, led quantity: 5pcs 1W high power CREE LED, Lampbase: E26 E27 are ok, Dimmable: Yes, Material: aluminum body, Voltage: AC100-240V, Dimension: Dia 60*120(H)mm, Customer label: Yes, OEM: yes, LM: 400LM
Features: Warranty period:2years, High efficiency,competitive price, Low lumen attenuation,CE ROHS, CREE5*1W led ball lighting
Pure Tri-phosphor energy saivng T5 cfl light tube
Model No.: XC-TITL-B
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: XIONGCHUAN, Model Number: XC-TITL-B, Principle: CFL, Shape: Straight, Certification: CE &ROHS, Color Temperature: cold temperature/warm temper..., Luminous efficiency: high 50% than ordinary, LifeSpan: 20000hr, Electronic Ballast: high-efficient, Factor: 0.95, Light attenuation: slowly, Length: 5feet/4feet/3feet/2feet, CRI: 85%, Item: T5 cfl light tube
Features: energy saving T5 cfl light tube, 1energy-saving50%replaceT8,T10, 2CRI>85%Factor>0.95, 3CE&ROHS, 4 LifeSpan>20000H
8000hrs 2700K T2 triphosphor powder spiral energy saving lamp
Model No.: T2 US
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: SNS, OEM, Model Number: T2 US, Principle: CFL, Shape: U, Tube: T2(7mm) Tir-phoshphor, Lamp Base: E27/E14/B22, Voltage: 110-120V,220-240V, Luminous Efficacy: 46-65Lm/W, Life Time: 8000hrs/12000hrs/16000hrs, Color Temp: 2700k/4100k/6400k, N.W: 5.5-6.5g, G.W: 7.5-8.5g, Standard: IEC60968, IEC60969,ISO9001, Meet certification: CE,ROSH, UL, SASO, SAA
Features: 1.8000hrs 2700K T2 triphosphor powder spiral energy saving lamp, 1.100% raw material inspection, 2.100% PCB inspection
led tube light 10W
Model No.: TLD-T806-10W
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: TLD, Model Number: TLD-T806-10W, Lamp Holder/Base: Other, Input Voltage: AC170-265V, Material: Plastic, Shape: Straight, Correlated Color Temperature: 2700K-7000K, Usage: Indoor lighting, Office light, Good quality: 600MM 1200MM,1500MM, Energy Saving 70%: Super bright
Features: 1. led tube light, 2.CE,RoHS passed, 3.Good quality with high efficicency, 4. SMD3528,SMD5050
26w half spiral energy saving T4 light
Model No.: FSL-032
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: FIRST & OEM, Model Number: FSL-032, Principle: CFL, Shape: Half spiral, wattage: 26W, base: E26/E27/B22, input voltage: AC 110~130V/220~240V, lifetime: 3000/5000/6000/8000/10000Hrs, Color Tempreture: 2700K/4000K/6400K, powder: 100% tri-phosphor, Housing material: PBT, Base Material: Copper/Nickel, power factor: 0.55/0.95, certificate: CE,EuP,GS,RoHs,EMC,etc.
Features: 1.high effiency,less heat emssion, 2.low light decline,energy sasving 85%, 3.quality guarantee, competitive price
cULus T8 led tube lights 100-277V 2ft 3ft 4ft 5ft 6ft 8ft
Model No.: FY-T8-288
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: FY, Model Number: FY-T8-288, Lamp Holder/Base: G13, Input Voltage: 85-277V, Lamp Holder: G13, Material: Aluminum alloy+ PV shell, Shape: Round, Light: steady, Correlated Color Temperature: 3000-7000k, Usage: Indoor lighting, LED tubes: T8 tubes
Features: UL led T8 tube light(2ft/3ft/4ft/5ft/6ft cULus), 1. UL,CE,FCC,RoHS cert, 2. High CRI,277v,347v, 3. Real manufacturer
1200lm, 6000-6500K, 13W cob led par38 light
Model No.: F2-008-PAR38-E27-13W
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: OEM/ODM, Model Number: F2-008-PAR38-E27-13W, Lamp Holder/Base: E27, Input Voltage: 220v, Lamp Holder: MR16/gu5.3/E27/GU10, Material: oxidized solid 6063 aluminum/PMMA len..., Shape: Round, Light: general lighting, Correlated Color Temperature: 2700-3200K, 4000-..., Usage: Spot Lighting, Shell color:: gun black/ silver white, Leds efficiency:: 95lm/W, Life span:: 30,000hrs, Color rendering Index:: >80ra, Power Factor:: 0.85
Features: 1) Free sample is available, 2) Heat<57 centigrade, longer life span, 3) Exquisite craftsmanship, 4) 7 days for 500pcs
OWL hotsale E27 7W dimmable led bulb
Model No.: 8811-7W
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: OWL, Model Number: 8811-7W, Lamp Holder/Base: E27, Input Voltage: 110V,120V, 220V, Lamp Holder: E27, Material: Aluminum heatsink+Glass cover, Shape: Round, Light: Color Scanning, Correlated Color Temperature: 3000-3200,6000-65..., Usage: Spot Lighting, Product name: OWL hotsale E27 7W dimmable led b..., Input Consumption: 7.6W, Bulb base: E26,E27,B22, Light source: 66pcs SMD3014, LED Origin: Taiwan Lumenmax, Brightness: CW:580LM, WW:530LM, Warranty: 18 Months, Certifications: CE / RoHS / PSE
Features: dimmable led bulb, 1.Non-dimmable or dimmable type available, 2.High brightness:up to 580LM, 3.equivalent 60W incandescent bulb
TUV Standard Hot Sale Emergency ERVAN T8 LED Tube Light
Model No.: L05G-I33V emergency LED tube
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Ervan, Model Number: L05G-I33V emergency LED tube, Lamp Holder/Base: G13, Input Voltage: AC 100~240V, or DC as customized, Lamp Holder: G13, Material: AL+ PC, Shape: tube, Light: white color, Correlated Color Temperature: warm white daylig..., Usage: public places, Certificate: CE and RoHs, LED chips: with Taiwan Epistar, fual function LED tube: common lighting when po..., outside driver: with re-chargeable LI battery, PF: >0.95, MOQ: 10PCS, Warranty: 3 years
Features: Unique design with lockable rotating end cap and color metal ring, high quality and more bright for hot sale 3 years
dimmable led spot light bulb 5w
Model No.: JD-60BL-5W1-1
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: JDlights, Model Number: JD-60BL-5W1-1, Lamp Holder/Base: E27, Input Voltage: AC100-240V, Lamp Holder: E27, Material: aluminium, Shape: Round, Light: triac dimmable, Correlated Color Temperature: 2700-7000k, Usage: Spot Lighting, triac dimmable spot light: constant current des..., ac100-240v: E26/E27, aviation aluminium: dimmable
Features: dimmable led spot light bulb 5w, dimming range:0-100%,wide voltage,no flickering, ac100-240v,E26/E27 base
high quality 4W E27 PURE White Led Bulb
Model No.: HKB001
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Haokey/OEM, Model Number: HKB001, Lamp Holder/Base: E27, Input Voltage: 90V-220V, Lamp Holder: GU10, Material: Plastic, Shape: Round, Light: Warm White, Correlated Color Temperature: 6000k, Usage: Indoor, Base: E27/E14, Voltage: 90V-260V, Life-span: 50,000hours, Color: Warm White, Warranty: 3 years, Usage: Spot Lighting, Emitting colors: green,white,yellow,red,etc, Certificates: ROHS,CE,FCC, Power: 3*1W
Features: E27 White Led Bulb, CE.Rohs.ISO, senior USA high power led chip, Coft-effective,energy saving, power can be customize
UGG.V, Xenon bulb H4
Model No.: H4-1
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: UGG.V, Model Number: H4-1, Specification: H4, Color: White, every color: www.ugghc.com
Features: Waterproof and shockproof H4, excellent performance, Various colors available, High efficiency, high reliability and low power
led t8 tube light
Model No.: HPE-T8-20w
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: HPE led t8 tube, Model Number: HPE-T8-20w, Lamp Holder/Base: G13, Input Voltage: AC85-265V, Lamp Holder: G13, Material: Aluminum profile+PC cover, Shape: Round, Light: Other, Correlated Color Temperature: 2700-7000K, Usage: Indoor Lighting+Decoration, Input Watts: 20W, Input Voltage: AC85V-265V, Power Effeciency: 88%, Power Factor: 0.9, Light output: 1602-1895lm, LED source: SMD3528, LED qty: 312, Color Temperature: 2700-7000k, CRI: 75, N.W.: 504G
Features: led t8 tube, 1.LED Tube CE&ROHS, 2.1602-1895LM, 3.Light Efficieny:90LM/W, 4.3 Yrs Warranty
G9 SMD led bulb
Model No.: EL-G9
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Lionway, Model Number: EL-G9, Lamp Holder/Base: G9, Input Voltage: 110/220Vac, Lamp Holder: G9, Shape: long, Light: Gradual Changing, Correlated Color Temperature: 2800-6500k, Usage: bulbs, bulb: lighting
Features: G9, 1.high brightness led, 2.light source:smd5050 led, 3.LED quantity:27
6W high power LED lamp
Model No.: led globe lamp 4w
View DetailsQuick Brief: Place of Origin: Anhui China (Mainland), Brand Name: AQ LIGHT, Model Number: led globe lamp 4w, Lamp Holder/Base: E27, Input Voltage: 85-240V, Lamp Holder: E27, Material: plastic add glass, Shape: Round, Correlated Color Temperature: 2700-6500k, Usage: lighting, warmwhite/coolwhite: white or color
Features: LED light, 1.power:4X1W, 2.Base:E27, 3.Temp:2700-6500k, 4.Lumen:230-360lm
2012 newest hid xenon lamp h1
Model No.: hid xenon lamp
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: Ruisheng, Model Number: hid xenon lamp, Specification: H1, Color: White, Voltage: 12v 24v, Certification: 2.ISO9001:2008 GB/T 19001-2008, Car Make: all makes and models, Type: Headlight, warranty: 14 months, power: 35w 50w 55w, Lamp type: hid xenon
Features: Long lifetime:over 3000hrs, color temperature: 4,300-12,000K, Saving power: only 35W electric power, Certification:.ISO9001:2008
energy saving bulb
Model No.: esl5
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CY, Model Number: esl5, Principle: CFL, Shape: U
Features: energy saving bulb saving lighting are made from good raw material. It's up to 80% energy saving.
2012 New 5U energy saving lamp lotus
Model No.:
View DetailsQuick Brief: Place of Origin: Jiangxi China (Mainland), Brand Name: oulinpu, Principle: CFL, Shape: Lotus
Features: 2012 New 5U energy saving lamp lotus, 1.CE,ROHS,SNI,IS09001, 2.nice design, 3.high quality, 4.competitive price
LED candle bulb
Model No.: CY-QP-0019
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: canya or OEM, Model Number: CY-QP-0019, Lamp Holder/Base: E27, Input Voltage: 220v, Lamp Holder: E27, Material: copper, Shape: Round, Light: Color Scanning, Correlated Color Temperature: 2700K-6500K, Usage: Spot Lighting, Material: Aluminium, Power: 3W, Voltage: 100-230V, Light source: Cree LED, Shape: globe, base: MR16/E27/GU10
Features: 1.LED candle bulb, 2.Voltage:110-230V, 3.Lifespan:50000 hours, 4.High brightness,reasonable price, 5.LED type:3pcs*1W
CE&ROHS 7W Mini LED Bulb Lamp
Model No.: YLL-G60-220X03
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: YLL, Model Number: YLL-G60-220X03, Lamp Holder/Base: E27, Input Voltage: AC85-240V, Lamp Holder: E27, Material: Aluminium+glass, Shape: Round, Light: Gradual Changing, Correlated Color Temperature: 2700-3500K, Usage: Spot Lighting, Light chip: Epistar, Light source: 5630SMD, Voltage: AC110-240V, Power: 7W, size: 60*110mm, Lumen: 470-490lm, lighting effect: 69lm/W, Weight: 72g/pcs
Features: Bulb Lamp, 1.Epistar,5630SMD, 2.7W,AC110-240V, 3.Low Lumen depreciation, 4.2 years warranty with CE&ROHS
Indoor Highbay Light RY203B 80W
Model No.: RY203B
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: RuiYou, Model Number: RY203B, Voltage: 220-240V, Lumen: 80lm/w, CRI: >80Ra, OCT: 2300-6500K, IP Rating: IP 65, Lifespan: >100,000hrs, PF: 0.99, Lightening Bulb/Tube/Ring: low induction light
Features: Indoor Highbay Light RY203B 80W, 1.CRI>80Ra,Lumen:80lm/w, 2.Lifespan>100,000hrs, 3.No Glare No flicker
360degree 24smd E27 3.8W LED corn light
Model No.: LE-5SMD-E27-24-A
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: S&K, Model Number: LE-5SMD-E27-24-A, Lamp Holder/Base: E27, Input Voltage: 220v, Lamp Holder: E27, Material: Plastic, Shape: LONG, Light: No Change, Correlated Color Temperature: 2700-3200K; 4000-..., Usage: Spot Lighting, Voltage: 220-240V, materials: PBT
Features: Replacement bulbs for general lighting,, especially for museums, art galleries, cosmetic, counters where UV or IR radiation
3W LED Candle Bulb Light
Model No.: BG-1603
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Brightest, Model Number: BG-1603, Lamp Holder/Base: E14, Input Voltage: 90-240, Lamp Holder: E27, Material: AL, Shape: Round, Light: Sign color, Correlated Color Temperature: 2700-6500K, Usage: Spot Lighting, Color: Single color, Certificate: CE & RoHS
Features: LED Candle Bulb, Illuminant adjustable Angle is from 0--180, High efficiency, energy saving, Long life span, over 50,000 hours