How about Zhenhua leadex550? I heard there was light.

LeadexGold550W power supply is very good. It is the one with the smallest output wattage in the Leadex series recently launched by Zhenhua. It was painted all white, with an efficiency of 80Plus gold medal. It is also equipped with a crystal nine-grid module design patented by Zhenhua. Gross weight: 3.2kg product origin: Chinese mainland game+game equipment: fever power type: