LED's Connect 24V, the new flexible lighting system Product Features Color cool white bulbs / black wire Cool white also known as polar white is a clear bulb with a bluish hue Number of bulbs on string 96 Bulb size micro rice Spacing between each bulb 2 Lighted length 16.5' Additional Product Features Extends the length of your lights, connect up to 2000 LED lights LED lights use 90% less energy Durable non-replaceable bulbs Cool to the touch UL listed for indoor or outdoor use If one bulb burns out, the rest will stay lit Material s plastic bulbs/wire Note This listing is for an extension set of lights. To use these lights you will need to purchase the starter set first. This extension set does not have a plug, only contains end connectors to connect into the starter set.