Many under-cabinet applications use a 10 watt or higher halogen bulb with a G4 base. We consider that this LED is a nice replacement only using 1/10 of the power. Module has 10 surface mount LEDs that are a Warm "incandescent" white, a little bigger than size of a quarter it produces a massive amount of light. This module can be used in nearly any application because of its small size and brightness.
It may be powered by just about any low-voltage AC-DC source, battery, solar, AC transformers, or a 12 volt automotive or boat system. This bulb works with most types of 12V transformers! You could even hard-wire this in place of a dome light! It will direct-replace most types of 12 volt bi-pin lighting such as Malibu lights, Marine and cabinet puck lights. This will even fit most low-voltage desk lamps that have a bi-pin bulb in them. Color temp is approx. 3000K.
*** ALSO AVAILABLE IN Cool WHITE (5000K) ...Please check out my other listing.