5W 7W 9W Full Spiral Energy Saving G9 CFL Bulb

5W 7W 9W Full Spiral Energy Saving G9 CFL Bulb

Product description:

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: GEM
  • Model Number: DEN/ S
  • Principle: CFL
  • Shape: full spiral
  • Hot Searching Product: g9 cfl bulb
  • G9 CFL Power: 5W, 7W, 9W
  • G9 CFL Bulb Size: L85xD32mm, or L90xD32mm
  • Working Frequency: 50-60HZ
  • Working Voltage: 110-130V; 220-240V
  • Color Temperature: 2700-6500K
  • Lifetime: ) 8000hours
  • Color Rendering Index: ) 80Ra
  • Power Factor: ) 0.5-0.98
  • Main Sales Market: North America, South America, Europe, South-east Asia

Packaging & Delivery

Packaging Details: Box (color box/ foam box/ blister box) + middle carton+outer carton; 1piece/ box; 100piece/ carton; carton size: 40x20x25cm.
Delivery Detail: 25-40 days after making the confirmation of order


G9 CFL Bulb
1. power: 5w, 7w, 9w
2. shape: t2 full spiral
3. lifetime: ) 8000hours
4. certifications: CE, ISO9001, ROHS

5W 7W 9W Full Spiral Energy Saving G9 CFL Bulb

The Specifications of Full Spiral G9 CFL Bulbs

Wattage5w, 7w, 9w
Lumen) 250-450lm
DimensionL85xD32mm, L90xD32mm
Voltage110-130V; 220-240V AC
Color Temperature

2700-6500K or others.refer to the picture below

Color Rendering Index≥80Ra
Power Factor≥0.5-0.98
Lifetime≥8000Hours/ 6000Hours

The Structure of G9 CFL Bulbs

Lamp BaseMaterial: Nickle plated Iron/ Copper/ Aluminum
Base Type: G9
BallastSpecialized Ballast, excellent design and assembling, 8000hours
Lamp Shape: full spiral
Powder Material: tri-phosphor, or mixed powder
Plastics MaterialPBT (fireproof) or others

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 G9 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 Full Spiral G9 CFL Bulbs

The Production Process of CFL Bulbs

Our Lighting Exhibitions

The Past Lighting Exhibitions:









Our Services:

ReputationOur company has set up a reliable reputation around the world
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.

Our Company 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# HeTing Road, QingShan Industrial Park, Lin'an, Hangzhou City of China
  • 4 years gold supplier in alibaba, China.



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?


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 g9 cfl bulbs?

Box (color box/ foam box/ blister box) + Carton;

1piece/ box; 100piece/ carton; carton size: 40x20x25cm.

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