Suspending Mounting Kitchen Light Cover Panels 36w Rectangular Shape

No Deforming Suspending Mounting Commercial LED Panel Light 30x120cm Rectangular 36watt for School Strengthened structure for long size panel Patent design: Improved industrial design with three stage structure backsheet, Adjust expansion factor when panel heated, to avoid deformiation. 1. Add two pcs stainless steel bars to strength the structure. 2. Four pcs Triangle hooks for SUSPENSION, the center of gravity position is more reliable, 3. Panel no deformation after long