sleeklighting 13watt gu24 base 2 prong light bulbs- ul approved-120v 60hz - mini twist lock spiral -self ballasted cfl two pin fluorescent bulbs- 4200k 900lm cool white 4pack (60watt equivalent) is up for auction in Tools & Home Improvement. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.