<p>In this podcast, i’m going to explain:</p>
<ul>
<li>The changes between incandescent and halogen light bulbs.</li>
<li>Materials used in both the incandescent and halogen light bulbs</li>
<li>The effects the bulbs have on the environment</li>
<li>Which light bulb is more energy efficient</li>
<li>Average yearly cost</li>
</ul>

In this podcast, i’m going to explain: The changes between incandescent and halogen light bulbs. Materials used in both the incandescent and halogen light bulbs The effects the bulbs have on the environment Which light bulb is more energy efficient Average yearly cost

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Cassandra- Light Bulbs

Cassandra- Light Bulbs