Lamp Bulb choices with differences to consider.
- Life Expectancy
- Look and Feel
12 volt, single contact 15mm bayonet, 20 watt, standards in the Automotive industry or 2.4 watt LED! Made to be the best in color rendering, quality, and longest in life.
Take note: If you want to upgrade to LED and you have an older analog Dusk-To-Dawn control (Slow on, Slow off), the LED bulbs will flicker. Please upgrade your dusk-to-dawn control for LED!