Store the flashlight only in a well ventilated and dry place.
5 years warranty: WUBEN offers free repair for any
manufacturing defects if problem arose during normal
use, as long as the end user has registered the product
on WUBEN’s official website.
Limited lifetime warranty : After 5 years, WUBEN will
repair the light but the user will be responsible to pay for
parts and shipping.
Warranty
1. Category
1 year warranty :Since the date purchased, within one
year if product fails to work because of quality problem,
Wuben will offer free repair service.
Free replacement : WUBEN will replace a new product
within 15 days of purchase for any manufacturing defects
if problems arise during normal use.
Troubleshooting
Problem
Abnormal
flashing or
no bright
Noise
Reason
Check whether the switch is
opened properly
Open the switch
Tighten the assembly
parts
Charger the battery
Remove the battery
re-assembly
Use alcohol to clean
Pour foreign body
Return to the local
dealer
Checked whether the
assembly is in the right place
Check whether the battery
is charged
Check whether the battery
is anti-loading
Check if the battery contact
points are dirty
Check whether there is a
foreign body fall
Parts damage
Solution