In the dark, very good to use. Even for experienced 10Fingerer made a lot of benefits by the lighting. High enjoyable - especially in winter. In addition, it looks great! Here - by the standard black case very quickly one dusting. Is then quite white effect. Despite ausversehens something sticky liquid over it tilt letting all keys go very well. "Q" sticks a bit, but who needs this sign already constantly. Any time. VERY GOOD!