Sunlite 50-Watt Equivalent PAR16 Dimmable and ETL Listed LED Light Bulb in Cool White, 4000K (6-Pack) HD41826 - The Home Depot
WAC Lighting WHK-LED522S-40-BK Paloma 1 Light 277 Black Track Accessory Ceiling Light in 4000K, 85, Spot
EDISHINE LED Outdoor Spotlight Waterproof, Dusk to Dawn Spot Lights Outdoor, 120V 12W 1200LM 4000K Plug in Landscape Light for Outdoor Decorations, Flag, Trees, 3 FT Extension Cord, 2 Pack - - Amazon.com
4000K LED Spot Light Black Housing Garden Stadium Tunnel Light 100W CE RoHS LVD Outdoor SMD LED Flood Light - China Spot Light, LED | Made-in-China.com