Torchlight Modification Expert Needed -- 3

I need a skilled individual to modify a battery-operated torchlight. The goal is to design a mechanism that causes the filament to "blast" when triggered from the front of the torch.

Key requirements:
- Modify design without internal communication
- Create a trigger mechanism

Ideal skills and experience:
- Proficiency in electronic modification
- Experience with design and mechanics
- Attention to detail and safety

Please provide examples of similar work done.