Numerical Light Emitting Diode Display is available with 12 individual function keys with status Indication and comes with three display windows. The Light Emitting Diode Display is provided with ½ inches segment red LED and requires 5VDC at 250mA power for operation. The Light Emitting Diode Display is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. Numerical Light Emitting Diode Display is strong and rigid in construction and requires minimal maintenance.