Make your own stealthy bulbs.
1. Start with a yellow/orange bulb.
2. Put painters/masking tape on the bulb base.
3. Lightly spray silver paint over bulb. Lightly. Meaning almost nothing. You will be surprised how little paint you need.
4. Let dry (10 min)
5. Install
6. Go buy beer with the cash you saved.
I've had these home made stealth bulbs in my cars for 10+ years without issue. Just don't go crazy with the paint.
t.