T4 Tri-phosphor 2U Energy Saving Lamp Tube  

Our Company's Information

• Company Name: Hangzhou JingJie Electronic Lighting Co.,Ltd
• Specialized Products: Energy Saving Lamp,Ballast,Indoor LED lamp
• Establish Time: Established In 2003
• Brand: GEM
• Company Location:16# HeTung Road,QingShan Industrial Park,Lin'an,Hangzhou City of China
• 4 years gold supplier in alibaba,China. 

The Structure of 2U Energy Saving Lamp Tube

The Specifications of 2U Energy Saving Lamp Tube

Principles and Features of Energy Saving Lamp

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. 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 2U Energy Saving Lamp Tube

• 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.
• 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 2U Energy Saving Lamp Tube

Other Main Energy Saving Lamps

If you want to know more specs of different shapes and powers ' lamps,just feel free to contact us.Our pleasure to provide information  for you.

The Production Process of Energy Saving Lamps

1.Main Processes

2.Detailed Processes

FAQ:

Q:What's the deliver time?

     25-40 days after making the order.

Q:What's the MOQ?

     2000 pieces;  However,more quantities,more cheaper the prices are.

Q:Are samples free?

     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.

Q:How Is the package of 2U Energy Saving Lamp Tube?

      Box(color box/foam box/blister box) + Inner Box+Carton.

      5-9w:1piece/box; 100 pieces/carton,carton size:45x22x30cm.

      9-15w:1piece/box; 50 pieces/carton,carton size:48x24x19cm.

Our Lighting Exhibitions

2008-Dubai 

2010-Guangzhou

2010-Hongkong

2011-Japan

2011-Russia

2012-Guangzhou

2013-Turkey

2014-Poland

Why Choose Us:

Certifications:

Business begins from friends.So just feel free to contact us.we will be very proud.