Patent ID: 6933854

Claim:
A security alarm assembly comprising: a main housing having at least one socket configured for receiving a conventional light bulb threaded base; mounting means on said main housing for mounting said housing to a support structure; an audible alarm assembly removably coupled to said at least one socket of said main housing, said audible alarm assembly comprising: an alarm housing having a substantially hollow interior, said alarm housing having a horn shape with a relatively smaller socket end and a relatively larger open end, said socket end having exterior threads formed thereon which removably engage the at least one socket of the main housing assembly; and a sound producing mechanism positioned in said open end of said interior of said substantially hollow horn-shaped alarm housing, said sound producing mechanism being operationally coupled to said socket end of said alarm housing such that said sound producing mechanism transmits an audible sound upon said at least one socket receiving electrical current; a motion sensor coupled to said main housing, said motion sensor being operationally coupled to said at least one socket for sending an electrical current to said at least one socket upon detection of motion by said motion sensor and thereby activating said audible alarm assembly.