13watt gu24 base 2 prong light bulbs 13 watt gu24 bulb 13 watt gu24 base 2 prong light bulbs 13 watt gu24 13 watt gu24 base 2 prong light bulbs warm 13watt gu24 13 watt gu24 light bulbs 13 watt gu24 led 13watt gu24 base 2 prong light bulbs- ul approved-120v 60hz 13watt gu24 base 2 prong light bulbs- ul approved-120v 60hz daylight