Njovu ict solutions - Computer - Input Devices Following are some of the important input devices which are used in a computer − Keyboard Mouse Joy Stick Light pen Track Ball Scanner
![Amazon.com : Glovion Led Light Pen,Penlight for Nighttime Writing White- Pack of 3 Pens : Office Products Amazon.com : Glovion Led Light Pen,Penlight for Nighttime Writing White- Pack of 3 Pens : Office Products](https://m.media-amazon.com/images/I/71wXlvEnGzL.jpg)
Amazon.com : Glovion Led Light Pen,Penlight for Nighttime Writing White- Pack of 3 Pens : Office Products
![Tube Time on Twitter: "this is a somewhat obscure computer input device called a "light pen." im going to try and get it working. (thread) https://t.co/DIyGFk3mqm" / Twitter Tube Time on Twitter: "this is a somewhat obscure computer input device called a "light pen." im going to try and get it working. (thread) https://t.co/DIyGFk3mqm" / Twitter](https://pbs.twimg.com/media/EQStzKRU4AALBch.jpg)