Outdoor timer for Christmas lights and inflatables — pair with CordSafe PLUS weatherproof extension cord cover for full outdoor plug protection

Best Outdoor Timers for Christmas Lights 2025

An outdoor timer is one of the best upgrades for your holiday lighting setup — automating your display saves energy and eliminates the hassle of manual on/off. But pairing a timer with outdoor extension cords means one more plug connection exposed to rain and moisture. Protect every connection with CordSafe PLUS.

Tips for Using Outdoor Timers with Christmas Lights

  • Use an outdoor-rated timer with a weatherproof housing
  • Match the timer's wattage rating to your total light load
  • Protect the plug connection between your extension cord and timer with CordSafe PLUS
  • Connect to a GFCI-protected outlet
  • Use with inflatables, string lights, projectors, and other seasonal decorations

CordSafe PLUS fits 12–18 AWG extension cords. Reusable season after season. Made in USA.

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