$500 of LEDs to be won

A local LED Store here in Brisbane is running a competition. The winner (drawn at random) wins $500 worth of LEDs from their shop.

All you have to do is like their facebook page and enter your email address.

Each LED that replaces a halogen saves you about $15 per year. Multiply that by the number of halogens you could replace, and it could save you hundreds each year (as well as quite a few greenhouse emissions).