Those BlueFire fairy lights are upgraded on 19 June 2017 according to our customer feedback. They have a memory function that can remember the lighting mode you choose last time. So you don't need to set the option each time you turn the lights on. (But will no remember the mode when you cut off the power. )
Specification: Bulbs Diameter: 15mm Wire material: Pure Copper Cable Colour: Transparent Light Colour: Warm White Main Cable Length: 9.5 Meter Lead wire length: 2 Meter The distance between Globe: Approx.15cm Number of LED Balls: 50 Diameter of the LED bulb:5mm Operating Voltage:DC 24V 3.6W- DC31V 6W (Includes CE/ROSH/FCC/GS plug-in transformer) 8 button-controlled light sequences (Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, Steady on)
Package Include: 1 x 31FT 50 LEDS Globe string Lights 1 x 31V CE/ROSH/FCC/GS UK plug-in transformer 1 x Remote Control 1 x Manual
Note: This led globe lights are IP44 waterproof and suitable for indoor&outdoor, but the plug-in transformer is not total waterproof, please keep it from water.