[Bright & Steady] - 5mm LED bulb, Pink clear lens, 20 pieces includes in package. [Features] - Drive Voltage: DC 3-6V; 20cm long flexible wire. [Easy to Use] - Red for positive and Black for negative. [Energy-saving] - Built in Resistor, low power consumption, stable and high performance. [Unleash Your Creativity] - For hobbyists, boat, industrial, camera, hobby lighting, wedding decor, DIY, Parties, etc..
