T2 T3 T4 5-40W Half Spiral Energy Saving Lamp

T2 T3 T4 5-40W Half Spiral Energy Saving Lamp

Product description:

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: GEM
  • Model Number: DEM
  • Principle: CFL
  • Shape: half spiral
  • Hot Searching Product: half spiral energy saving lamp
  • Color Temperature: 2700-6500K
  • Lifetime: ) 8000hours
  • Working Frequency: 50-60HZ
  • Power Factor: ) 0.5
  • Half Spiral Lamp Power: 5-40w
  • Main Sales Market: Aisa, Middle East, Europe, Africa and others
  • Color Rendering Index: ≥80Ra
  • Lamp Base: E14/ E27/ E26/ B22
  • Voltage: AC110-130v; 220-240v

Packaging & Delivery

Packaging Details: Box (color box/ foam box/ blister box) +middle carton+outer carton; 1 pcs/ box, 50-100 boxes/ outer carton.
Delivery Detail: 25-40 days after making the confirmation of order


1. tube size: T2, T3, T4
2. power: 5-40w
3. color temperature: 2700-6500k
4. lifetime: ) 8000hours
5. certifications: ISO9001, CE, ROH

T2 T3 T4 5-40W Half Spiral Energy Saving Lamp

Advantages of GEM Energy Saving Lamp

1. Super small size, flicker free and instant start.
2. 80% energy saving than normal incandescent lamp, 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.

The Structure of Half Spiral Energy Saving Lamp

Lamp BaseMaterial: Nickle plated Iron/ Copper/ Aluminum
Base Type: screw E27/ E26/ E14, or bayonet B22
BallastSpecialized Ballast, excellent design and assembling, 8000hours
Lamp TubeShape: half spiral
Powder Material: tri-phosphor, or mixed powder
Plastics MaterialPBT (fireproof) and others

Main Specifications of Half Spiral Energy Saving Lamps

Item half spiral energy saving lamps
Lamp Tube Size T2 (7mm) ,T3 (10mm) ,T4 (12mm) and others
Power 5-40w
Voltage 110-130v; 220-240V AC
Color Temperature 2700-6500K
Lamp Base E14/ E26/ E27/ B22
Lifetime ) 8000hours
Color Rendering Index ) 80Ra

The Pictures of Half Spiral Energy Saving Lamp

The Production Process of Energy Saving Lamp


Q: What's the deliver time?

25-40 days after making the order.

Q: What's the MOQ?

2000 pieces; However, the samples are welcomed.

Q: Are samples free?

If the quantity of samples is small, the samples could be 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?

Box (color box/ foam box/ blister box) +middle carton+outer carton; 1 pcs/ box, 50-100 boxes/ outer carton.

About Our Company Information:

Established in 2003, Hangzhou Jingjie Electric Co. , Ltd. is a factory specializing in energy saving lamp and LED light. We are located in Linan city which is one of the biggest production bases for energy saving lamp in China. With past ten years development, GEM has established its good reputation in lighting field and plays a professional role in lighting business.

Why Choose Us

ServiceGood service are waitng for your visiting.
InquiryAny inquiries will be replied within 24 hours.
EfficiencyFinish your requirements as soon as possible.
ConceptGEM.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.


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