I have been experimenting with an ATV light system for shooting video in cave and so far so good.I have been through a lot of mud and water and the system is still going strong,I will update after a fair bit of time in use.Some may think this is overkill but it certainly lights up an entire room well and coming from cave diving I miss having that power in big rooms.Has any one else tried this system and can comment on longevity? The bulbs and ballast are potted in a vibration mount .I did order the heads in black though,I have enough comments re my foxfury LOL no need to add chrome to the abuse :lol:
http://www.trailtech.net/helmet_mounted_light_kits_1.htm
2hr burn time with the lithium ion sized for the dual bulbs