ESL 55W High Power Half Sprial CFL Lamps E27/B22 220-240VAC

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Model:ESL 55W E27/B22 2700K/6500K
Minimum Order:3000
Brand Name:ADDVIVA
Brief Description:Half Spiral CFL Lamps; Power :55W; 2700/6500K; 220-240VAC; 70/68 lm/W; CRI 80; 8000 hours lifetime, 1 year warranty
  • Product Details

Basic Specification

Color Temparature2700K/6500K
Life8000 hours
Lamp BaseB22, E27
Power Storage or NotNo
Lamp HolderB22, E27
Color TonesNatural White
ShapeHalf Spiral
Tube DiameterT4

Detail Description


High Power CFL Lamps

Beautiful Design

Long Lifetime, Energy Saving

High Brightness, Smooth Light Output

No Flicking, Eco-Friendly

Easy Installation and Replacement



High Power 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 Power55WColor Temperature  2700K/6500K
Tube Diameter14mm
Luminous Flux3550/3450 lm
Rated Voltage220V 50Hz
Light Efficiency70/68 lm/W
Rated Current350mACRI
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 55W55W210mm78mm96mm95mm195g


Package Size and information:

Model NumberIndividual Box SizeQty/CartonCarton SizeNet WeightGross Weight
ESL 55W106*106*240mm
570*460*272mm4.00 kgs7.50 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 TermsL/C, T/T
Minimum Order3000
Lead Time / Delivery Time40 Day(s)
Sample AvailableYES Ask For Sample
Delivery Details35-45 days after order is confirmed and payment received
FOB PortNingbo,Shanghai,
Loading InfoFOB Shanghai or Ningbo
Packing InfoColor Box/Export Carton
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

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