Outer Limits 4x4 Board

I have a handheld lightforce spot light.
There are 2 types of globes available, vertical filament or horizontal filament.
With has better service life .
Which has better candle power.
Where is cheapest place to get them.

Thanks
Richard.

The horozontal filaments in the lower wattages will give better service life, at the cost of light output. Choice will depent on what you want to do with it. Max light output will be with 100w vertical filament, it will also give shortest life.

Any auto elect wholesaler or hunting/shooting store should stock them.