NUOYI DC12V 5730 3smd Convex Lens Moduel Advertising Modules Luminous characters

Packing List
1 lot X20 pcs 5730 3smd convex lens moduel modules 
Specifications:
Dimension:    75*15 mm
Cable length: 
Current :        40A for 20 pcs modules( tolerance +- 10%)
Wattage:        About 4800W for 20pcs modules ( tolerance +- 20%)
                        Each module is about 240W
                       (Recommded power supplies which are more than 60A)
Notes
The modules are connected by 20 pcs