Amazon.com: LED Bulbs - T4 / 50 to 59 Watts / LED Bulbs / Light Bulbs: Tools & Home Improvement
E-Simpo G23 to E26/E27 Adapter 2Pin Socket Adapter G23 to E26 Lamp Base Converter Bulb Extend Plug CE Rohs Single Tab, 2P in Parallel (10-Pack) - - Amazon.com
PHILIPS GU5.3 4-20 Watt/ 2700 K LED 36D Master spot Light Dimmable, Warm White: Amazon.com: Tools & Home Improvement