Low voltage light fixtures having articulating components for establishing blinding glare zones at selected distances from the fence lines of security fences

A security lighting system comprising:

• a perimeter fence having vertical posts spaced from one another along a fence line;
• security lighting fixtures mounted on at least some of said spaced vertical posts;
• conductive wiring interconnecting said security lighting fixtures;
• a power source coupled with said conductive wiring, wherein said power source produces extra low voltage that does not exceed 50 volts;
• each said security lighting fixture comprising
• an elongated pipe including a lower pipe section and an upper pipe section,
• an articulating joint coupling a lower end of said upper pipe section with an upper end of said lower pipe section for enabling said upper and lower pipe sections to articulate relative to one another,
• a glare shroud secured to the upper end of said upper pipe section;
• one or more LEDs secured to an underside of said glare shroud for projecting light toward a top of said perimeter fence and along said fence line.

A security lighting system comprising:

• a perimeter fence having vertical posts spaced from one another along a fence line and wire mesh interconnecting said vertical posts;
• security lighting fixtures mounted on said spaced vertical posts, wherein said security lights are spaced from one another and have upper ends positioned above a top of said perimeter fence;
• conductive wiring interconnecting said security lighting fixtures;
• each said security lighting fixture comprising
• an elongated pipe including a lower pipe section and an upper pipe section,
• an articulating joint coupling a lower end of said upper pipe section with an upper end of said lower pipe section for enabling said upper and lower pipe sections to articulate relative to one another,
• a clamping element for securing said security lighting fixture to one of said vertical posts,
• a glare shroud secured to the upper end of said upper pipe section and defining the upper end of said security lighting fixture;
• and
• one or more LEDs secured to an underside of said glare shroud.