Please see this video that teaches you how to set its output voltage and current to limitted LED product's working current and voltage.
Brand Name: DIY LED U-Home
Origin: CN(Origin)
Plug Type: None
Output Voltage: DC0A-220V, it's up to your choice
Certification: CE/ROHS
Material: Aluminum Case
Features: Adjustable Switching Mode Power Supply
Output Signal: DC
Item Type: Lighting Transformers
Warranty: lifetime
Weight: 1.8kg
Model Number: 1000W-DC Power Supply
Input Signal: AC
Input Voltage: AC110/220V
Input voltage: AC110V/220V + 15%
Output current: 0A-70A, it's up to your choice
Application: for 100W/200W/300W/500 COB LED or SMD3030 LED Panel Light
Input voltage: 110/220VAC
Output voltage and current: Fully adjustable, 0-5V, PLC signal control.
DC0-12V, Max 15V, 0-70A
DC0-24V, Max 29V, 0-40A
DC0-36V, Max 38V, 0-28A
DC0-48V, Max 50V, 0-20A
DC0-60V, Max 62V, 0-17A
DC0-80V, Max 82V, 0-12.5A
DC0-120V, Max 122V, 0-8.5A
DC0-160V, Max 165V, 0-6.5A
DC0-220V, Max 222V, 0-5A
Output Rated power: 1000W
It has short circuit current limiting protection and automatic recovery function
Product size: 240×155×65mm/9.44"*5.90"*2.56"
Suitable for driving our 100W/200W/300W/500W COB LED and SMD3030 LED Panel Light.