The net style tree trunk wrap-lights create an even distribution of lights for a uniformed look. These lights are a fast and easy way to decorate trees and more in just minutes! They are more energy-efficient than traditional incandescent lighting meaning your lights will last for many years to come. Product Features: Color: blue bulbs / blue wire. Bulb size: convex micro light. Number of bulbs: 70. Dimensions: 2' x 8'. Spacing between bulbs: 4". Total lighted area: 16 sq. ft. 24" lead cord. Additional Product Features: LED lights use 90% less energy. Durable non-glass bulbs. Cool to the touch. UL certified and approved for indoor or outdoor use. If one bulb burns out the rest will stay lit. Non-replaceable bulbs. Cannot be connected end-to-end with other lighted items. Class 2 power supply. Input: 120 volts 60 hertz .08 amps 9.6 watts. Output: 28 volts .107 amps