LED Light Bulbs 60 Watts Equivalent A19 Warm White 3000K E26 Base 750 Lumens Non-dimmable UL Listed 4 Pack

Q: Are the bulbs mercury free? A: Yes. All LED bulbs are mercury free. Q: How long does the bulb last? A: The bulb has a lifespan of 15, 000 hours. We have had ours for almost two years now and still good. Q: Will this work in garage during winter months? A: Yes, LED likes cold. Extreme heats they don't like because they are electronic. Q: Is there a buzz or any other sound with these? A: Nope no buzz/sound when the bulb is on. Bulb has no waiting time to warm up either. Q: Are these bulbs hot to the touch when turned on? A:Not at all - no comparison to an incandescent bulb. Q: Can these fit in Household Lamps Right? A: Yes. They are standard shaped bulbs A19, with a medium E26 screw base, (screw diameter and threads). They are made to fit just like a standard incandescent bulb. Q: Are these bulbs instant on, or do they have a lag from the time you flip the switch? A: Yes. They are instant on and not affected by cold.