- Place of Origin: Zhejiang, China (Mainland)
- Brand Name: GEM
- Model Number: DEN
- Principle: CFL
- Shape: globe, u, spiral, lotus
- Hot Searching Product: cfl bulb
- Color Temperature: 2700/4000/6400K or others
- CFL Bulbs Lumen: more than 175-2500lm
- Working Voltage: 110-130V; 220-240V
- Color Rendering Index: more than 80Ra
- Working Frequency: 50-60HZ
- CFL Bulb Features: save energy, green, no pollution, long lifetime, cheap
- Power Factor: more than 0.5
- Lifetime: more than 8000hours
- Energy Saving Bulb Base: E14/ E27/ E26/ B22
Packaging & Delivery
|Packaging Details: ||Box (Color box/ blister box/ foam box) +Carton; Take 18w globe cfl bulbs for an example: 1 pcs/ box, 20 boxes/ carton; carton size: 52x42x19cm. |
|Delivery Detail: ||25-40 days after making the confirmation of order |
1. cfl bulb voltage: 110-130v; 220-240v
2. bulb cfl power: 5-45W
3. cfl lumen: more than 175-2400lm
4. CE, RoHS, ISO9001
China Supplier CE Energy Saving Lamp CFL Bulb
Principles and Features of Energy Saving CFL Bulb
Compact fluorescent lamps are a type of light bulb which uses fluorescence as its primary means of creating visible light. A CFL bulb 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 bulb 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.
Main Specification of CFL Bulb
1. Voltage: AC110/120/130V; AC220/230/240V
2. Color Temperature: 2700/4000/6400K
3. Working Frequency: 50-60HZ
4. Color Rendering Index: ≥80Ra
5. Power Factor: ≥0.5
The Structure of Energy Saving CFL Bulbs
|Lamp Tube Size and Shape||T2, T3, T4; Half/ Full Spiral; 2u/ 3u/ 4u/ 5u; Globe |
|Ballast Housing Material||PBT|
|Base Type and Material||E14/ E26/ E27/ B22; Nickle Plated Iron, Aluminum, Copper|
Main Datas of Energy Saving CFL Bulbs
|Globe CFL Bulbs|
|ITEM.NO||Power (W) ||Lumen (Lm) ||Lamp Base||Diameter (mm) ||Length (mm) || Carton (cm) || Package|
|DGN-18||18||≥1010||E27/ E26/ B22||100||165|| 52x42x19|| 20|
|DGN-20||20||≥1150||E27/ E26/ B22 ||100||165|| 52x42x19|| 20|
|DGN-24||24||≥1350||E27/ E26/ B22 ||120||178||63x26x21 || 10|
If you want to know any other lamps specifications, just feel free to tell me. Thank you.
Advantages of Energy Saving CFL Bulb
|1. small size, flicker free and instant start. |
|2. 80% energy saving, high lumens. |
|3. Excellent color rendering, excellent light distribution. |
|4. With PBT fireproof plastic materials. |
|5. Compact size fits many small fixtures instant on.|
|6. Application: Marketplaces, hotels, houses, offices museums etc.|
The Production Process of Energy Saving CFL Bulb
The Pictures of Energy Saving CFL Bulbs
Q: How Is the package?
Box (Color box/ blister box/ foam box) + Carton;take 18w globe cfl bulb for an example:
1 pcs/ box, 20 boxes/ carton; carton size: 52x42x19cm.
Q: What's the deliver time?
25 days after making the order.
Q: What's the MOQ?
2000 pieces; However, the samples are welcomed.
Q: Are samples free?
If the quantity of samples is small, the samples could be 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.
About Our Company:
Established in 2003.Hangzhou Jingjie Electric Co., Ltd. is a factory specializing in energy saving lamp and LED light. We are located in Linan city which is one of the biggest production bases for energy saving lamp in China. With past ten years development, GEM has established its good reputation in lighting field and plays a professional role in lighting business.
Quality first is our company producing motto and Creating a famous brand by quality, Developing market by credit , Improving benefit by management is our management strategy . Adhering to such management thinking we have gained CE, RoHS, CNS certificates for most of our products and passed ISO9001 quality management system. Also we have been audited by TUV as the reliable Global Manufactory and hold a GMC certificate.
Why Choose Us:
|Service||Good service are waitng for your visiting.|
|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
The Past Lighting Exhibitions:
Waiting for your visiting and inquiries. Best services will be given to you. Thank you.