Ellipsoidal Reflector Spotlights (ERS) - Open Lighting Product Directory (OLPD)
White Pin Spot Light Tight Beam Led 3W Mini Stage Lights Spotlight Track Lighting for KTV Bar Club Cinema Party Effect Lighting Show - Walmart.com
Rotation Spotlight - LED Beam Spotlight, 10W IP66 Waterproof Landscape Lights, LED Beam Wall Washer Spotlights Long Throw Narrow Beam, For Building Exterior Wall Lighting, Weddings, Parties Lamp ( Col - Amazon.com
The Evolution of the Spotlight
STRATOSFÄR ceiling light with 5 spotlights, white/chrome plated - IKEA
DingLiLighting 4-Light Modern LED Track Lights Flush Mount Ceiling Light Directional Indoor Foldable Ceiling Spotlight for Living Room Hallway Bedroom Kitchen, Swing Arms - Walmart.com