Fluorescent lamps require a ballast to stabilize the current through the lamp, and to provide the initial striking voltage required to start the arc discharge. This increases the cost of fluorescent light fixtures, though often one ballast is shared between two or more lamps.
n. a deed to real property which guarantees that the seller owns clear title which can be transferred (conveyed). A grant deed generally is a warranty deed, while a quit claim deed is not. (See: warrant, grant deed)
A special warranty deed protects the grantee only against title defects arising from the actions or omissions of the grantor. A warranty deed includes six traditional forms of Covenants for Title. Those six traditional forms of covenants can be broken down into two categories: present covenants and future covenants.