KNOCK KNOCK

MR. BIO LAMP
The Mr. Bio Lamp is more is than a decorative item on your desk, this lamp with smart Control function informs your colleagues of your current status without having to say a word. The red light will let your colleagues know that you are busy; green, that you are available; and white, that you are in a good mood. To change the LED you simply knock on the table, and voilà!