Harbor Freight has LUMINAR OUTDOOR 12 Bulb Color Changing LED String Lights for $39.99 pus tax and $6.99 shipping when you apply coupon code 81962503 at checkout. Looks like regular price is $59.99 and this coupon saves $20, whereas the occasional 30% off coupon would save $18. Reviews are very favorable. Possible to save shipping cost if available in local HF.
The Luminar Outdoor® 24 ft. 12 bulb color changing LED string light is the perfect accessory to complement any backyard or outdoor paradise. With the option to connect up to 6 strands together (for a total of 144 ft), this string light is extremely versatile and convenient to fit any sort of installation, such as awnings, patio covers and fences, and is outdoor rated to withstand the elements. With a push of a button on the included remote, the light color can be instantly changed to one of four solid colors (White, Red, Blue or Green) or one of 9 beautiful color effects. And best of all, each strand features low-power LED lights that consume 88% less electricity than typical outdoor light strands.
Just one strand allows multiple color configurations for any mood
Switch any mode with the convenient remote control (included)
Add up to 6 strings total for 144 ft of beautiful light
One strand consumes just 15 watts of electricity, 75% less than a single 60W bulb
Low power LED bulbs provide bright light with efficient power usage
4 bright, beautiful colors, and 9 color changing pattern modes
Chainable up to 6 units
Outdoor rated to withstand tough weather conditions