Item Parameter Unit
Max. luminous flux: more than 6Lm
Lighting time after 3 minutes cranking: more than 5 Minute
Lighting time after being charged fully:more than 30 Minute
Fully charged time by hand crank: 50~60 Minutes
Lighting time after being charged by light (500Lux) for 10 hours:more than 40Seconds
LED lifetime:50000 hour
Switch lifetime:10000 time
The plastic part lifetim: 5Years
Max. luminous flux: more than 6Lm
Lighting time after 3 minutes cranking: more than 5 Minute
Lighting time after being charged fully:more than 30 Minute
Fully charged time by hand crank: 50~60 Minutes
Lighting time after being charged by light (500Lux) for 10 hours:more than 40Seconds
LED lifetime:50000 hour
Switch lifetime:10000 time
The plastic part lifetim: 5Years
Main Products
door/window entry alarm, personal alarm, doorbell,LED night light,