STEDI Shock 6 Mining Spec LED Flood Light - YellowOVER ENGINEERED TO WITHSTAND 24 7 PUNISHMENT. DESIGNED WITH MINING AND HEAVY MACHINERY APPLICATIONS IN MIND DESCRIPTION TORTURE PROOF We know the maintenance bosses are getting frustrated with the current so called "Mine spec" lighting on the market. $500+ for a similar offering with a dismal real world lifespan of 500 hours is simply unacceptable. We've worked closely with Australia's leading mining entities, and listened carefully to the concerns