摘要:
A lamp assembly (10) includes a body (12) having a concave reflecting surface (16) that opens toward a first or open end (18) and a neck (22) at a second end includes an opening (24). A light source (30) is received in the body adjacent the reflecting surface and has a seal or pinch region (44) which extends into the neck. A mounting clip (80) includes a plate (82) that engages the outer surface of the neck. First and second legs (84, 86) of the mounting clip engage the pinch region via teeth (88), while arms (90, 92) engage an internal surface (94) of the neck.
摘要:
A high intensity discharge lamp assembly (10) has improved thermal venting. The discharge light source (12) is housed within a reflector body (20). Recesses (40) are circumferentially spaced around an open end (28) of the reflector body. A containment structure (50, 50′, 50″) provides a structure that serves the containment function without interfering with the thermal venting.
摘要:
A ceramic metal halide lamp assembly (A) includes an elongated support or member wire (70) that provides both electrical connection and centering of the arctube within the lamp assembly. The support wire has at least one bent region (80) that extends over at least ninety degrees of the inner circumference of the capsule. Preferably, the bent region is disposed between the pinch seal region and the arc chamber so that it does not adversely impact on the desired beam pattern of the lamp assembly.