The #3156 Miniature Replacement Light Bulbs are a practical and versatile lighting solution. With a 12-volt power supply and a 2.10-amp rating, these bulbs are suitable for a variety of applications. Featuring an S.F. Wedge Bulb Base, they are easy to install and replace. Available in amber, blue, clear, green, and purple, these bulbs allow you to customize your lighting to suit your preferences. Sold individually in blue, green, purple, and red, while amber and clear bulbs are sold as a pair, making it convenient to replace single or multiple bulbs as needed.