9V GNP Bulb

Pros: This is a very cheap replacement bulb for the 9V xenon lights. The bulb is marked as 9V GNP and is fairly bright.
The price is amazing, considering the fact that worldide shipping is included.

Cons: The bulb life is only ~10 hours.
ALso, these bulbs are very fragile and the filament breaks easily if the light is dropped ( I have lost two bulbs this way )

Other: These bulbs are not available locally where I live. Also, the price charged by DealExtreme is amazing and cannot be beaten

Pros: A cheap product for its high quality, good lighting even in extreme conditions, I tested this on a spare flashlight adapted to a bicycle and works perfectly even with rough terrain.The probe also as replacement flashlight and works perfectly

Cons: the only drawback that I find this kind of replacement (such as most of these are not LED) is consumed batteries too fast, there to take some care when mounting the bulb may be damaged or

Other: thank you all for reading my comment...