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high quality GP20Na lamp 20W 4-pins base using at polarimeter WXG-4 disk

  • high quality GP20Na lamp 20W 4-pins base using at polarimeter WXG-4 disk
Place of Origin China
Brand Name WZ
Certification CE,ISO 90000
Model Number cy09
Minimum Order Quantity 5 pcs
Price US$22.0-40.0/PC
Packaging Details carton case with foam
Delivery Time 6 days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 300 pcs/week

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Product Details
Power 20w Low Power Name 20w Natrium Lamp
Base Screw Base And 4 Pins
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Product Description

GP20Na 20W natrium Lamp 

Power:20W

Voltage :220V

Base:E27 screw base and 4 pins

The lamp is made of special resistanced sodium glass to blowing into a tube, pipe inside has metal sodium, outside sealing glass shell .Light can radiate out stronger after 5890A0, 5896A0. Sodium spectral lines.Good monochromaticity, its often as rotation, a refractometer, polarimeter instrument of monochromatic light source, it's widely used at such as in agriculture, medicine industry, oil industry, video industry health care and other fields.

 

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high quality GP20Na lamp 20W 4-pins base using at polarimeter WXG-4 disk 0

Tags:

20W natrium lamp

GP20Na lamp