We have GS certification signed by TUV for led panel this month.

The range cover: 

12W,15W,18W,20W,25W,30W,36W,40W,50W and 60W

The size including:

Round 180mm diamter,Round 200mm diameter,Round 220mm Diameter,Round 240mm Diameter,Round 300mm Diameter.

300*1200mm,200*200mm,300*300mm,300*600mm,600*600mm,600*1200mm,

295*1195mm,200*200mm,300*300mm,295*595mm,595*595mm,595*1195mm,

300*620mm,620*620mm,620*1245mm

GS FOR LED PANEL DOWNLOAD HERE.pdf