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Halloween Neon Sign for Your TV

Make the TV glow orange and purple for October 31st. Put a spooky neon sign in the window for trick-or-treaters, or on the party screen.

Updated October 21, 2026 · Free, no app needed

Halloween sign ideas

Front window: “Trick or Treat” facing the street, so kids know your door is open for candy.
House party: “Spooky Night” with the ghost, or a countdown to the costume contest.
Shops and cafés: “Halloween Sale”, “Pumpkin Spice” or “Treats Here” in orange and purple.
Colors that work: orange, purple and slime green on the plain black wall.
Animations: Buzz flickers like an old haunted-house tube; Sparkle and Flash catch the eye from the street.

Tap a sign above. It opens in the free Neonyes editor.
Change the words, colors, icon and animation if you like.
On the same screen, press Show on screen. Or, to use your phone as the remote: on the TV open neonyes.com, press TV mode, and type the code it shows into your phone under Enter TV code. Every change on your phone then appears on the TV.

Turn the screen brightness up if it faces a window, and turn off the room light behind it.
Use a spare tablet on the candy bowl with “Take 2”.
After Halloween, switch the same screen to a Christmas or New Year sign.