ESL 11W High Efficiency Half Sprial CFL Lamps E27/B22 220-240VACLike

FOB Price Get Latest Price ModelESL 11W E27/B22 2700K/6500K Certification CE, ROHS CapableCB,TUV,GS Min.Order3000 Brand NameADDVIVA Brief DescriptionHalf Spiral CFL Lamps; Power :11W; 2700/6500K; 220-240VAC; 64/60lm/W; CRI 80; 8000 hours lifetime, 1 year warranty

Contact Manufacturer


Vivalux Co., Ltd.

Hangzhou  Zhejiang  China
No.of Staffs101 - 500 People Sales VolumeUS$10 Million - US$50 Million Monthly Capacity3,000,000PCS OEM/ODM AvailabilityOEM Payment Terms L/C  T/T Related Product Category Half Spiral CFL Lamps [15]
Product Range Main products

LED Lamps and Bulbs, CFL Lamps, LED Down Lights, LED Traffic Light, LED Video Screen, and Other LED Products

Target Market(s)

North America; Oceania; Southeast Asia; Eastern Europe; Africa(except Middle East); Hong Kong/ Macao/ Taiwan; Latin America; Japan & Korea; Middle East & South Asia; Mainland China; Western & Southern Europe; Northern Europe; Central & Southern Asia; Middle East

  • Product Details
  • Company Profile

Basic Specification

Color Temparature 2700K/6500K
Shape Half Spiral
Power Storage or Not No
Color Tones Natural White
Power 11W
Tube Diameter T3
Voltage 220V
Dimmable No
Lamp Base B22, E27
Lamp Holder B22, E27
Life 8000 hours

Detail Description


High Efficiency CFL Lamps

Beautiful Design

Long Lifetime, Energy Saving

High Brightness, Smooth Light Output

No Flicking, Eco-Friendly

Easy Installation and Replacement



High Efficiency CFL Lamps

Suitable for Indoor/Industry/Basic Lighting

Suitable for Warehouse/Supermarket/Home/Hotel/Showroom and etc.

Not Suitable with Dimmer/Sensor/Remote Control Switches


Not Suitable for Windtight Close Environments


Rated Power11WColor Temperature  2700K/6500K
Tube Diameter10mm
Luminous Flux700/660 lm
Rated Voltage220V 50Hz
Light Efficiency64/60 lm/W
Rated Current80mACRI
Lamp BaseE27/B22
Color Cordinate(0.463,0.420)/(0.313,0.337)
Start Up< 0.3 S
Power Factor

> 0.5

Switch On/Off> 6000
Lumen Maintain     2000 hours >80%           
THD< 120%
Lifetiem8000 hours
Torque> 3 Nm


Lamps Size/Dimmension

TypePowerOverall LengthShell DiameterShell Length



ESL 11W11W120mm44mm60mm45mm52g


Package Size and information:

Model NumberIndividual Box SizeQty/CartonCarton SizeNet WeightGross Weight
ESL 11W49*49*136mm
444*332*170mm2.40 kgs4.23 Kgs

Advantage Points:


High Efficiency Sprial CFL Lamps


Safe Lamp Body:


High Efficiency CFL Lamps Burner:

High Quality CFL Lamps Base:



Electrical Parameter Testing Equipments:

Optical Parameter Testing Equipments:

Lifetime Testing:

Workshop and assembly Line:

Company Photo:



1. Q: Are you a factory or trading company?

A: We are a facotry, with more than 20 years experience producing CFL Lamps & LED Lighting.


2. Q: Where is your facotry located? How can I visit you?

A: Our factory is located in Hangzhou City, Zhejiang Province. 

    You can fly to Hangzhou Airport. We warmly welcome you to visit us.


3. Q: How can I get samples?

A:  We are open to provide samples upon your request.


4. Q: What is your main product range?

A: We main produce high quality CFL Lamps and LED Bulbs.


5. Q: Do you produce OEM or ODM?

A: Yes, we are glad to produce OEM or ODM for you.


6. Q: Do you develop products by yourselves?

A: Yes, we always develop products by ourselves. We have many patents for our products.


7. Q: What certificates do you have?

A: Our company has ISO9001/ISO14001/OHSAS18001 certificates.

All of our products can pass CE/LVD/EMS/ROHS tests.


8. What is the lifetime and warranty of your products?

A: Our CFL Lamps is 8000hours lifetime and 1 year warraty;

    Our LED lighting products is 30000 hours lifetime and 2 years warranty.




ATTN: Kevin Zhou

Tel No.: 0086-571-88672525

Mobile: 0086-13957160102


Add: No. 360, West Tianmushan Road, Yuhang Community

  Yuhang District, Hangzhou, Zhejiang, China

Additional Information

Payment Terms L/C, T/T
Minimum Order 3000
Lead Time Delivery Time 40 days
Sample Available Yes Ask For Sample
Delivery Details 35-45 days after order is confirmed and payment received
FOB Port Ningbo,Shanghai,
Loading Info FOB Shanghai or Ningbo
Packing Info Color Box/Export Carton
Target Market(s) Africa(except Middle East),  Central & Southern Asia,  Eastern Europe,  Hong Kong/ Macao/ Taiwan,  Japan & Korea,  Latin America,  Mainland China,  Middle East,  Middle East & South Asia,  North America,  Northern Europe,  Oceania,  Southeast Asia,  Western & Southern Europe

About Us

Vivalux Co., Ltd.

Vivalux Co., Ltd was established in 1993. It is a high-tech enterprise specializing in R , manufacture and sales of electronic energy-saving lamps and LED products. Now there are more than 300 employees in the company. It possesses a total building area of more than 30,000㎡. The products cover high-grade electronic energy-saving lamp, LED Lamps and Bulbs, LED Video Screens, LED Traffic Lights and so on. The company has become one of the largest electronic energy-saving lamp and LED opto-electrical products production bases in China. The company is a member of National Semiconductor Illumination Standard Drafting Committee and the directing unit of Zhejiang Province Lighting Association. Vivalux has more than 20 senior engineers and technicians. The company has gained 16 patents of utility model and industrial design patents, which guarantees the high-tech content of the products. The company has passed ISO9001, ISO14001 and OHSAS18001 Certifications, and the using of SPC Quality System and ERP Resource Consolidation System helps us form a strict, high-efficient and perfect quality guarantee system and environmental system. Our products are approved by international standards, such as GA, CE, UL, EMC, etc., and are exported to USA, Japan, Europe, South East Asia, Latin America and other countries and districts. By the enterprise spirit of "diligent, pragmatic, high-efficient and innovative", Vivalux will always bring benefits to the customers and society with top technique products at most favorable price in best service.

General Information

Year of Establishment 1993
Capital US$5 Million - US$10 Million
Sales Volume US$10 Million - US$50 Million
Brand Name ADDVIVA

Export Information

Export Year 1993
Export Percentage 91% - 100%
Delivery Time 30 days
Minimum Order Quantity USD20,000
Payment Terms L/C  T/T

Productivity Information

Production Lines 6 lines
Factory Size 30,000 Square Meters square meters
Monthly Capacity 3,000,000PCS
Investment on Manufacturing Equipments US$501 Thousand - US$1 Million
No. of Staffs 101 - 500 People
No. of R/D Staffs 11 - 20 People
No. of Engineers 5 - 10 People
No. of QC Staffs 5 - 10 People

Factory Info: Vivalux Co., Ltd.

Country/Region Hangzhou, Zhejiang, China
Address No. 360, West Tianmushan Road, Yuhang Community, Yuhang District,
Zip 311121
Factory Introduction The company has an industrial park with total construction area amounting to 30,000 square meters. It has more than 300 employees. The company currently is one of the largest energy-saving lamp and LED production bases in China. The company has an excellent management and R&D team trying to process advanced and reasonable design and perfect technology with efforts. Besides, we have equipped with advanced experimental and production facilities for production development. The company has a talents team, composing of Dr., masters, senior engineers and other hi-tech talents.