Ten Years Experience Hangzhou Reliable ISO Certified Factory Direct Sell Economic Lamp Spiral 20W CFL Manufacturer

Ten Years Experience Hangzhou Reliable ISO Certified Factory Direct Sell Economic Lamp Spiral 20W CFL Manufacturer

Product description:

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: GEM
  • Model Number: DEN/ S-20
  • Principle: CFL
  • Shape: half spiral
  • power: 20w
  • tube dia: 7-8mm
  • lumens: ) 1200
  • color temp: 2700/4000/6400K
  • lamp base: E14/ E27/ E26/ B22
  • CRI: 82
  • power factor: 0.52
  • sizes: 54*122/50*118
  • lifetime: 8000
  • shape: full spiral

Packaging & Delivery

Packaging Details: color box/ blister pack We make the package according to customers requirement.
Delivery Detail: 40 days after order


Hangzhou CE RoHS Economic spiral 20W CFL
1) 20W CFL=100W incandescent lamp
2) T2 spiral bright
3) CE, RoHS, ISO compliant
4) CFL

Hangzhou factory most popular type in Europe!

T2 full spiral CFL/ energy saving lamp/ energy saving bulb.


2. saving 80% energy than incandescent bulbs

3. packing: color box , blister box

4. OEM acceptable

5. plastic housing : PBT
6. average time: 8000-10000hours

7. color rendering index: 80

8. power factor: 0.5-0.6

9. certificate: CE/ ROHS/ ISO9001

A brief description of DEN/ S full spiral series

ModelPower: WLumenslamp size: mmlamp baseps/ carton
DEN/ S-1818105054*104E14/ E26/ E27/ B2250
DEN/ S-2020120054*122E14/ E26/ E27/ B2250
DEN/ S-2323135054*128E14/ E26/ E27/ B2250
DEN/ S-2525150054*132E14/ E26/ E27/ B2250

Pictures of various T2 full spiral lamps

Manufacturing process in GEM

Certificates we have

We exhibit our products abroad every year


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 , 70%

balance against BL copy;

L/ C at sight.

Q: Where are our main markets in the world?

North America, South America, Europe.

Southeast Asia...

Q: How Is the package of Energy Saving Lamp?

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

Why choose us?


Our company has set up a reliable reputation around the world


Good service are waiting for your visiting




Any inquiries will be replied within 24 hours.


Finish your requirements as soon as possible.


1.GEM=Green, Economic and Modern.

2. Quality is first, service is second and the business is the third.

3. Customer is first, staff is second and business the third.