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Help Center2700-6500K Energy Saving CFL 120V 7W Light Bulb From HangZhou Factory
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2700-6500K Energy Saving CFL 120V 7W Light Bulb From HangZhou Factory
The Dimensions of CFL 120V 7W Light Bulb
| Model | Power | Tube Size(mm) | Lamp Size(mm) | Qty/carton | Carton Size |
| t3 2u-7 | 7w | 9mm | L118xD37 | 100pcs | 45x22x30cm |
| t4 2u-7 | 7w | 12mm | L120xD40 | 100pcs | 48x24x30cm |
| t2 3u-7 | 7w | 7mm | L103xD33 | 100pcs | 41x20x26cm |
| t2 full spiral-7 | 7w | 7mm | L90xD32 | 100pcs | 40x20x24cm |
| t3 full spiral-7 | 7w | 9mm | L95xD38 | 100pcs | 46x23x25cm |
| t2 half spiral-7 | 7w | 7mm | L95xD45 | 100pcs | 53x26x25cm |
| g45/g50 globe-7 | 7w | 45/50mm(cover) | L83xD45 | 100pcs | 53x26x23cm |
Want to know more? Please contact me.Thanks.
The Structure of CFL 120V 7W Light Bulb
| Lamp Base | Material:Nickle plated Iron/Copper/Aluminum |
| Base Type: E14/E27/E26/B22 | |
| Ballast | Specialized Ballast,excellent design and assembling,8000hours |
| Lamp Tube | Shape:u,spiral,globe,candle |
| Material: 100% tri-phosphor | |
| Ballast Plastics | PBT(fireproof) |
The Specifications of CFL 120V 7W Light Bulb
| Shape | u,spiral,globe,candle,candle flame |
| Wattage | 7W |
| Lumens | >340lm |
| Light Bulb Tube Size | 7mm,9mm |
| Voltage | 110-130V;220-240V AC |
| Color Temperature | 2700-6500K |
| Frequency | 50-60Hz |
| Color Rendering Index | ≥80Ra |
| Power Factor | ≥0.5 |
| Lifetime | ≥8000Hours |
Principles of Energy Saving CFL Light Bulb
Energy Saving CFL Light Bulb is a type of light bulb which uses fluorescence as its primary means of creating visible light. A CFL consists of a glass tube which is coated with a fluorescent material on the inside. Fluorescent materials are able to absorb certain frequencies of light and then glow, emitting new light at a greater wavelength than they absorbed. CFL tubes are filled with a mixture of gases containing trace amounts of mercury which becomes excited and emits ultraviolet light when an electrical current is sent through it. The ultraviolet light is absorbed by the fluorescent coating on the inside of the glass tube, and is converted into visible light which has a longer wavelength than ultraviolet light. The amount of energy needed to excite the gas is far less than the amount of energy needed to heat up the filament in a normal light bulb, and as a result, less energy is lost in the form of heat.
Advantages of Energy Saving CFL Light Bulb
- No flicker,no glare,soon start.
- wonderful design,beautiful appearance.
- 80% energy saving than ordinary incandescent lamp,save cost.
- more than 8000hours lifetime,much longer than incandescent lamp.
- Excellent color rendering index.
- Energy Saving Bulb With PBT fireproof plastics material.
- Eco-friendly,eyes-protection.
- All color temperatures to choose,2700-6500K optional
- Application: Marketplaces, hotels, houses, offices museums etc.
Pictures of 120V 7W Light Bulbs
The Production Process of Energy Saving CFL Light Bulb
The Dimensions of CFL 120V 7W Light Bulb
| Model | Power | Tube Size(mm) | Lamp Size(mm) | Qty/carton | Carton Size |
| t3 2u-7 | 7w | 9mm | L118xD37 | 100pcs | 45x22x30cm |
| t4 2u-7 | 7w | 12mm | L120xD40 | 100pcs | 48x24x30cm |
| t2 3u-7 | 7w | 7mm | L103xD33 | 100pcs | 41x20x26cm |
| t2 full spiral-7 | 7w | 7mm | L90xD32 | 100pcs | 40x20x24cm |
| t3 full spiral-7 | 7w | 9mm | L95xD38 | 100pcs | 46x23x25cm |
| t2 half spiral-7 | 7w | 7mm | L95xD45 | 100pcs | 53x26x25cm |
| g45/g50 globe-7 | 7w | 45/50mm(cover) | L83xD45 | 100pcs | 53x26x23cm |
Want to know more? Please contact me.Thanks.
Color Box Package:
Blister Box Package or Foam Box Package:
Shipping Way:
Our Services:
| Reputation | Our company has set up a reliable reputation around the world |
| Service | Good service are waitng for your visiting |
| OEM | Acceptable |
| Inquiry | Any inquiries will be replied within 24 hours. |
| Efficiency | Finish your requirements as soon as possible. |
| Concept | GEM.That means green,economic and modern. |
| Quality is first,service is second and the business is the third. | |
| Customer is first, staff is second and business the third. |
Our Lighting Exhibitions
2008-Dubai
2010-Guangzhou
2010-Hongkong
2011-Japan
2011-Russia
2012-Guangzhou
2013-Turkey
2014-Poland
Our Company Information:
- Company Name: Hangzhou JingJie Electronic Lighting Co.,Ltd
- Specialized Products: Energy Saving Lamp,Ballast,Indoor LED lamp
- Established Time: Established In 2003
- Brand: GEM
- Company Location:16# HeTing Road,QingShan Industrial Park,Lin'an,Hangzhou City of China
- 4 years gold supplier in alibaba,China.
Certifications:
FAQ:
Q:What's the deliver time?
25-40 days after making the order.
Q:What's the MOQ?
2000 pieces; However,more quantities,more cheaper the prices are.
Q:Are samples free?
Free.
Q:What's the payment?
T/T,30% deposit before production,70% balance to be paid before shippmet; L/C at sight.
Q:Where are our main markets in the world?
North America, South America, Europe, South-east Asia.Besides,we want to explore other international market in the world.
Q:How is the package of 120v 7w light bulbs?
Box(color box/foam box/blister box) + Middle Carton+Outer Carton;
1piece/box; 50-100pieces/carton;carton sizes are according to the detailed lamps.
Business begins from friends.So just feel free to contact us.we will be very proud.
Send Inquiry to This Supplier
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