Mini USB LED Light Module (2-Pack)

Simple but useful device that provides LED light from USB port.

Advantage Made of aluminum material, corrosion-resistant, energy-saving, low power consumption, durable, and has a long service life. Small and portable, can be fitted in a wallet or on a keychain, easy to carry.

Uxcell 0.5W Mini USB LED Light 6000-6500k Slim Touch Lamp Module Clear White 2 Pack, Size: Small

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LED Fuselage Anti-Collision Light (FACL)

Simple but useful device that provides LED light from USB port.

Mini USB LED Light Module (2-Pack)

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USB Mini Hub with Power Switch : ID 2998 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits