Temperature: 0-40°C;
Relative humidity: ≤80%;
power:  AC220V-DC5V
Measurement range:
Luminous intensity: 0-40000 cd
                0-80000 cd
Axis deviation:
Vertical direction: Up 1° 20’— down 2°20’;
Horizontal direction: Left 1 °20’—Right 2°20’;
The indicated error ;
The indicated error for luminous intensity: ±12%;
The indicated error for axis deviation: ±15’
testing distance: 1m;
Weight: 25kg. 
Size:
Case:350 x275 x425 mm
Column stand:1450 x 50 x50 mm
Indicate range of headlight: 0.4—1.3m
 
Main Functions
Integral structure and easy to operate
LED display, intuitive convenient, accurate measurement
Online data transmission function, auto process and display the measurementresult
Optional Match printer to print the test result.
Two kinds of power supply:
a. DC-AC portable storage battery .it adopts battery inverter  to complete the the conversion between DC-AC without extra power supply.
b.AC standard 220V . 
Special designed trolley handle and Up-Down controller for easy operation.