|
Technical specifications
|
Model
|
|
|
DFYD-L-B1(Dry battery)
|
DFYD-L-B(LithiumBattery)
|
|
|
Luminous intensity
|
≧0.75cd
|
≧0.75cd
|
|
Time of power
|
≧8h
|
≧8h
|
|
Operatio Voltage
|
6.0V
|
3.6V
|
|
StowageEnviroment Temperature
|
-30℃~+65℃
|
-30℃~+65℃
|
|
Water-activated temperature
|
-1℃+30℃
|
-1℃+30℃
|
|
Lighting form
|
flashing
|
flashing
|
|
Flash frequency
|
50~70times/min
|
50~70times/min
|
|
Color of light
|
Red &yellow
|
Red &yellow
|
|
Weight(Including battery)
|
≤156g
|
≤150g
|
