Switchable power impedance ballast for high-pressure sodium lamp 220v/230v/240v 50/60Hz CCC/CE/ROH

Switchable power impedance ballast for high-pressure sodium lamp 

Type:

NG100-70Z, NG150-100Z, NG250-150Z, NG400-250Z

Characteristic:

 Switch power electronic controller is a kind lf electronic fitting,matched with ballast,it can change lamp power according to the pre-set time qutomatically.On lighting,it can switch lamp power automatically according to different luminance and using requirements, to save plentiful electricity sources,it's a new king of energy saving product for lighting,and significant for promotion.

Features:

1)main voltage:220-240v

2)main frequency:50-60Hz

3)good looking

4)small size

5)compact structure

6)steady performance

7)high efficiency

8)colour:white

9)material:steel cover

10)OEM/ODM orders:available

11)applications:100w-400w high-pressure sodium lamp

12)cercificates:CCC/CE/ROHS

Switchable power impedance ballast