10,000 hour lightbulbs were scrubbed in the 1930s.

Would probably be at 100,000 hours (10 years) now....if not for the greedy FEW.

10,000 hour lightbulbs were scrubbed in the 1930s.

Would probably be at 100,000 hours now....if not for the greedy FEW.

10,000 hour lightbulbs were scrubbed in the 1930s. We could be using one-time-purchase lifetime bulbs by now if not for the greedy FEW.