Miniature Bulbs Miniature Bulbs have many applications: from Dome Lights, Dash Board Lights, Flashlights and much more. While all can tend to look the same, you'll see here that some applications can be very specific. From the base of the light's size, to the safety rating of the wattage needed. If you are not sure which bulb suits your needs, please don't hesitate to give us a call or email us, and we'll do our best to help you get what you need.