| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | GEM |
| Model Number: | DEN |
| Principle: | CFL |
| Shape: | full spiral |
| power: | 5-45w,45-105w |
| lifetime: | >8000hours,or >6000hours,or >3000hours |
| tube diameter size: | T2,T3,T4,T5 |
| voltage: | 110-130v;220-240v AC |
| lamp base: | E14/E26/E27/B22/GU10/G9 |
| color temperature: | 2700-6500K |
Quick Details
Specifications
China Alibaba Popular 11W E14 CFL Energy Saving Lamps
Principles and Features of CFL Energy Saving Lamps
Compact fluorescent lamps are 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.
Main Specification of 11W E14 CFL Energy Saving Lamps
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
6.Lifetime:≥8000hours
The Structure of E14 CFL Energy Saving Lamps
| Lamp Tube Size and Shape | T2,T3; 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 11W E14 CFL Energy Saving Lamp
| ITEM.NO | Power(W) | Lumen(Lm) | Lamp Base | Diameter(mm) | Length(mm) | Carton(cm) | Package |
| 2u-11 | 11 | ≥530 | E14/E27/E26/B22 | 40 | 140 | 48x24x18 | 50 |
| half-11 | 11 | ≥530 | E14/E27/E26/B22 | 45 | 105 | 53x26x28 | 100 |
| full-11 | 11 | ≥530 | E14/E27/E26/B22 | 40 | 92 | 48x24x25 | 100 |
Advantages of CFL Energy Saving Lamp
| 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. |