10mm Assorted LED Diode Light Pack (5 pcs - 1 pc per color) 8mm Shaft hole width: 3

8mm Shaft hole width: 3

high current

simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started

Number and Letter Legends for columns and rows

1pcs Fan Blade

10mm Assorted LED Diode Light Pack (5 pcs - 1 pc per color) 8mm Shaft hole width: 3Description: 10mm Light Emitting Diodes (LED) 5 Light Emitting Diodes and only 1 piece per color per pack 5 colors available only (White LED, Red LED, Blue LED, Green LED, Yellow LED) Working current: 20 (mA) For returns and refunds, please send video supporting your claim to galvantronix@gmail. com, as this will be one of the major reasons if your request for refund will be approved, or if the complaint is valid or if the item can be even exchanged.