20w CFL lamp magnetic ballast from China manufacturer - Ningbo Yuanjie Lighting Electric Devices Co., Ltd

Price:	0.5~1.5 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: L20.508

Production Capacity: 150,000 pcs per month

Delivery Date: within 30days upon receipt ...

Power Factor Compensation: Active

Matched Tube: Others

Diemension(L*H*W): 95*28*41mm

Endurance Test: TW130

Wattage: 20W

Weight: 0.33kg

Means of Transport: Ocean,Land,Air

Packing: each shrink packing into ex...

Style: Magnetic

Usage: PLC 20W

Brand Name: YUANJIE

Material: Copper wire ,good silicon s...

Suface Finish: Varnish Dipped Cream Color

Voltage/Frequency: 110-127V/50-60Hz

Running Current: 0.37A

1.HI-Q copper, skeleton
2.Accept OEM ODM
3.High quality
4.High output
5.Good service

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20W PLC lamp magnetic ballast
Model No:L20.508
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For fluorescent lamps

Shape(L*H*W):95mm*28mm*41mm

tw:130

Description:

1.Wattage:58/65W
2.Voltage/Frequency:110V,120V,127V/50HZ,60HZ

4.Material: 100%copper wire, good silicon steel

5.Certificate:CE,TUV.

Specifications:

Drawings of 20w Magentic ballast for fluorescent lamp

Magnetic Ballast			Lamp		Package
YJ Code	A mm	Δt/ΔtanK	Output W	Current mA	Qty/Ctn Pcs	Packaging Meas mm
110V,120V,127V,50Hz,60Hz
L20.508	95	45/80	20	370	40	220x200x125

Our packing:
Best sale. Ningbo magnetic ballast. 20w for FL lamp

Our sample room
Best sale. Ningbo magnetic ballast. 20w for CFL lamp

What is a ballast.

A lamp needs energy to light up, but the energy it draws is generally more than it really needs. To get the lamp closer to the necessary amount of energy rather than the excess it takes in, a ballast is connected to the lamp. Each ballast type is different but works by adding an electrical load to the lamp and then including a negative resistance and resistors to balance the energy. Inclusion of a ballast will increase lamp life and lower operating costs.