Fantastic little kits to upgrade your car/caravan/boat's interior lighting with LED technology. Each kit consists of an array of LEDs on a board with 3M adhesive foam backing, making it easy to retrofit into almost any existing light. There are 3 bases which can connect to T10, 211, or BA9S sockets. The base is then connected to the SMD LED array, couldn't be easier! The LEDs will give greater lifespan and brighter light in many cases. Light Rating Lumens : 310lm LED Power : 3W LED Quantity : 24pc Illuminated Colour : Cool White Length : 45mm Width : 25mm Packaged Volume : 0.05l Packaged Weight : 0.01kg Packaged Length : 7cm Packaged Width : 6.5cm Packaged Height : 1cm