Power supply Adapter For LED Strip DC12V To AC240V 15W 1.25A

Specification:
Input: AC220V-240V, 50/60Hz
Output: 12V DC
Material: metal
Current: 1.25A
Power: 15W
Frequency: 50/60 Hz

 
Connection:
L, N: AC power input
GND: DC power output "-"
V: DC power output "+"
+V / ADJ: Adjust the output voltage
 Working Temperature: 0~40
Storage Temperature: -20~60
Ambient Humidity: 0~95% Non-Condensation
How to calculate  Support max LED Strip Length:
 
Assumption:
Support the DC12V LED Strip Max 1.2m

Package:1x power adapter 15W 1.25A