What does LFE stand for?

What does LFE mean?

LFE	Low - Frequency Effects Computing » Drivers
LFE	Low Frequency Effect Academic & Science » Geology
LFE	Low Frequency Effects Governmental » Military
LFE	Low Frequency Effect Academic & Science » Electronics
LFE	Low Formaldehyde Emission Academic & Science » Chemistry
LFE	Canadian Life Companies Split Corp. Business » Toronto Stock Exchange
LFE	Leicester Forest East Governmental » State & Local
LFE	League Football Education Community » Sports
LFE	Lambda Phi Epsilon Community » Non-Profit Organizations