Product Details

Alibaba Gold Supplier 13Years All Shapes 5-105W CFL Manufacturers in China

Product Description

The Dimensions of CFL

Model	Power	Tube Size(mm)	Lamp Size(mm)	Qty/carton	Carton Size
lotus-105	105w	17-19mm	L300xD141	10pcs	75x32x36cm
full spiral-105	105w	17-19mm	L335xD125	10pcs	72x30x36cm
half spiral-105	105w	17-19mm	L290xD100	20pcs	65x49x36cm
5u-105	105w	17-19mm	L310xD88	20pcs	54x43x40cm

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The Structure of CFL

Lamp Base	Material:Nickle plated Iron/Copper/Aluminum
Lamp Base	Base Type: E14,E26,E27,B22,E40
Ballast	Specialized Ballast,excellent design and assembling,8000hours
Lamp Tube	Shape: U/SPIRAL/LOTUS
Lamp Tube	Material: 100% tri-phosphor/mixed powder
Ballast Housing	PBT(fireproof)

Main Technical Datas of CFL

Certifications	CE(TUV),ROHS,ISO9001,and others
Power	5-105 watts
Lumens	>250-5880lm
Input Voltage	AC 220-240V;110-130V
Color Temperature	2700-6500K
Frequency	50-60Hz
Color Rendering Index	≥80Ra
Power Factor	>0.5
Lifetime	≥3000-8000Hours

Principles of CFL Bulbs

CFL 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 CFL Bulbs

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 CFL

Production Flow

The Main Production Flow

1.Material Test

2.Ballasts Make and Test

3.Tube and Plastics Assemble

4.The Whole Lamp Assemble

5.Aging Test

6.Clean and Test

7.Packaging

Packaging&Shipping

1.Packaging

box(color box/foam box/blister box)+Inner Box+outer carton;

1pcs/color box; 50-100pcs/carton;

carton sizes are according to the certain lamps.

2.Shipping

By sea,by air or by road transportations.

Company Information

Company Name	Hangzhou Jingjie Electric Co.,Ltd
Established Year	2003
Brand Name	GEM
Specialized Products	CFL bulbs;Energy Saving Lamps
Information On Alibaba	5 years gold supplier; Trade Assurance Member

Our Lighting Exhibitions

2008-Dubai

2010-Guangzhou

2010-Hongkong

2011-Japan

2011-Russia

2012-Guangzhou

2013-Turkey

2014-Poland

Our Services

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.