Abstract: This system relates to a projection fixture designed to create a rippling effect in a variety of colors. By using an RGBX color mixing technique, a variety of colors can be produced without the need for color filters which detract from the overall brightness of the beam. A passive cooling technique is also used which allows for silent operation of the projection fixture. Ripple effects may be created through the use of glass gobos that have the capabilities to rotate.

Abstract: This system relates to a projection fixture designed to create a rippling effect in a variety of colors. By using an RGBX color mixing technique, a variety of colors can be produced without the need for color filters which detract from the overall brightness of the beam. A passive cooling technique is also used which allows for silent operation of the projection fixture. Ripple effects may be created through the use of glass gobos that have the capabilities to rotate.

Abstract: A socket (10) for a double-ended lamp has a housing (12); a compression spring (14) within the housing (12); a lamp connector (16) comprising a body (18) with a first portion (20) contained entirely within the housing (12) and a second portion (22) extending beyond the housing (12) and having a given length L, the lamp connector (16) being subjected to an axial movement when a lamp is operatively positioned with the socket (10), the axial movement having a maximum distance AL that is less than the given length L.

Abstract: A socket (10) for a double-ended lamp has a housing (12); a compression spring (14) within the housing (12); a lamp connector (16) comprising a body (18) with a first portion (20) contained entirely within the housing (12) and a second portion (22) extending beyond the housing (12) and having a given length L, the lamp connector (16) being subjected to an axial movement when a lamp is operatively positioned with the socket (10), the axial movement having a maximum distance AL that is less than the given length L.

Abstract: A single cell fuel sensor (10) has a housing (12) including a fuel inlet chamber (14), a fuel mixing chamber (16) and a fuel outlet chamber (18). The fuel inlet chamber (14) includes an inlet orifice (20) leading into the mining chamber (16) at a given level and the fuel outlet chamber (18) includes an outlet orifice (22) leading out of the mixing chamber (16) at a second level that is spaced from the given level. An electrode (24) is fitted into the mixing chamber and electrically isolated from the housing (12), for example by a glass seal (26). In a preferred embodiment of the invention the housing (12) is an insert casting.