Abstract: An encapsulated LED engine having a printed circuit board, a plurality of LED arrays, each of said LED arrays mounted on said printed circuit board, and electrically connected to each other, an encapsulation layer comprising a pre-molded optic positioned over and adhered to the printed circuit board, and a frame positioned over the LED arrays and secured to the printed circuit board. A method of forming an encapsulated LED engine is also provided.

Abstract: An encapsulated LED engine including a circuit board, one or more of LED arrays, each of the one or more LED arrays mounted on the circuit board, a pre-molded encapsulation layer positioned over and adhered to the circuit board, a frame positioned over the one or more LED arrays and secured to the circuit board, a metal sheet positioned between the pre-molded encapsulation layer and the frame, wherein the pre-molded encapsulation layer includes a plurality of lenses positioned over a plurality of LEDs on each of the one or more LED arrays, and wherein the metal sheet includes a plurality of apertures through which the plurality of lenses on the pre-molded encapsulation layer extend through.

Abstract: An encapsulated LED engine having a printed circuit board, a plurality of LED arrays, each of said LED arrays mounted on said printed circuit board, and electrically connected to each other, an encapsulation layer comprising a pre-molded optic positioned over and adhered to the printed circuit board, and a frame positioned over the LED arrays and secured to the printed circuit board. A method of forming an encapsulated LED engine is also provided.

Abstract: A two-part washer for use with a cable gland is provided including a first partial annular part having a first end and a second end, and a second partial annular part having a first end and a second end, wherein the first end of the first part is adapted to interlock with the second end of the second part, wherein the second end of the first part is adapted to interlock with the first end of the second part, and wherein when the ends of the first and second parts are interlocked, an annular washer extending 360 degrees with an open interior is formed. A method of using the two-part washer to provide a watertight seal between a cable gland and a wall of an electrical enclosure is also provided.

Abstract: A light fitting unit in which the closure device includes a slider which can move on its base and is adapted to hook onto the diffuser, the slider is associated with releasable immobilizing means operated by the diffuser and adapted to oppose movement of the slider in the direction toward its closed position when the diffuser is in its open position and the safety switch for controlling the supply of electrical power to the unit is itself operated by the slider.

Abstract: This invention relates to a gas cooking apparatus with a rotary burner and electrical ignition. The burner carrier (10) is inserted in the top of a rotating support (3) fitting onto a feed pipe (40) with a horizontal venturi, in relation to which it turns by means of a chain drive (53) and of a geared motor (50). The off-center burner (20) includes gas outlet nozzles over a sector of 280.degree. only and distributed symmetrically in relation to a plane in which passes the burner carrier rotation axis (10) directed towards the outside of this burner carrier. The gas outlet ducts (21) of the burner (20) make an angle of 10.degree. to 20.degree., upwards, in relation to the horizontal plane. The base of the off-center burner (20) includes radial ribs (22) distributed symmetrically over a sector identical to that of the gas outlet nozzles (21). The igniter is integral with the rotating support.