3/4.5/6V 0.5W Flashlight Bulb 6000K White LED E10 Socket Replacement B-ln | eBay
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Ruiandsion Upgrade LED Flashlight Bulb 6-24V P13.5S Base Bulbs High Power CSP 9SMD Chipset Replacement for Headlamp Flashlight Torch LED Conversion Kit Bulb,Non-Polarity (Pack of 1) : Amazon.com.au: Lighting
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Weekly Innovation: A Light Bulb That's Also A Flashlight : All Tech Considered : NPR
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