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GE 175-Watt Ed28 For Indoor/Outdoor Use Mercury Vapor HID Light Bulb (4-Pack) at Lowes.com
Watch This Guy Turn on a 20,000 Watt Light Bulb
BCM 230 Volt 20000W Lamp
SLEEKLIGHTING Blue LED Light Bulb, A19 E26 Base Lightbulb -120 Volt - 3-Watt Energy Saving - Medium Base - UL-Listed LED Bulb - Lasts More Than 20,000 Hours - - Amazon.com
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