Sell Display Power Meter

Description

Funtion: Display 4 lamps at the same time . Also could test and compare the quality of 4 lamps at the same time. Testing Power , Power factor, Voltage and Annual power consumption(calculated by *0hrs/day)ect.

Weight: 2kg.
Maximum testing wattage: **0W.
Input voltage: ******0V AC.                                                                                                                Testing lamps: energy saving lamps , tubes , led lamps , halogen lamps ect .

This kind of tester not only could display 4 lamps at the same time ,
but also could test and compare the quality of 4 lamps in the mean while. It has very useful funtions such as testing Power , Power factor, Voltage and Annual power consumption(calculated based on *0 hours/day).
 You can show it to your customer when you are selling the lamps and easily to compare the quality lamps.Showing is more intuitive and powerful than the saying. Right ? 
Hope you will like it.