NUOYI DC12V 5050 Glue 1SMD Modules Advertising Modules Luminous characters

Packing List
1 lot X20 pcs 5050 Glue 1smd modules 
Specifications:
Dimension:    20*12mm
Cable length: 
Current :        4A for 20 pcs modules( tolerance +- 10%)
Wattage:        About 48W for 20pcs modules ( tolerance +- 20%)
                        Each module is about 3W
                       (Recommded power supplies which are more than 4A)
Notes
The modules are connected by 20 pcs