Just some further details....this project only needs the candles to light once, and I'd like the igniters to be as inexpensive as possible, so i can do this on a large scale. This is for a marriage proposal....so...let me know if you can help!
Carefully break open some regular light bulbs, and extract the filament;
QuoteCarefully break open some regular light bulbs, and extract the filament;Make sure they're switched off when you try this.
Would Estes model rocket igniters work?