DS LED SIGN deliver high quality products,with new SMD technology .LED sign comes with easy to program and simple to install .<br>If you have any questions about the program, you can leave us a message via Amazon mail, we will reply to your message within 24 hours, thank you <br><br>【How to program】 <br>◆Install the software on your computer, note that the software only supports Windows computers <br>◆Setup the parameter:TF-QS1 RGB 96 16 in the panel setup , then you can adding programs what you want to display on LED sign including text, date,time. <br>◆Save the programs to USB flash drive and plug USB flash drive to the LED sign and wait for the LED SIGN to display OK, Then remove USB Flash Drive from LED SIGN, and the program will be broadcast immediately. <br> <br> <br>【Package Including】 <br><br>◆*1*U disk <br>◆2* mounting points that can be adjusted <br>◆1*Programming software on USB flash memory <br>◆1*Printed instruction manual on English language <br>◆1* 39" x 7.5" SMD Full Color P10 MM Programmable LED Sign <br> <br> <br>【LED Display Parameter】 <br><br>◆Voltage: 110V <br>◆Viewing Angle: 120°/70° <br>◆Brightness(CD/m²): ≥1500CD <br>◆Cabinet Resolution (Pixel): W96 x H16 <br>◆Cabinet Size: W990 x H190MM(39 x 7.5Inch) <br>◆Power Consumption Max(w/set): 100Watt <br>◆Theoretic LED Working Life: ＞100000 hours <br>◆Control Method: USB control <br> <br> <br>【Feature & Function】 <br><br>*Signal cable interface is USB <br>*Brightness is adjustable <br>*Display speed is adjustable <br>* Letter font and letter size are adjustable <br>*Create Your Messages up to 100 <br>*Default function is text letter, time and date; <br>*45 animation effects such as move left, fountains, and Flash... <br>*Support a variety of colorful border effects, support for image custom borders.