Sold as is, no returns. The time of manufacture for these bulbs are unknown, but seem to be a good amount of time ago. They were tested and they do work. There is some corrosion on the bottom but it did not seem to affect the bulbs.
A powerful bulb designed to deliver bright, wide coverage for outdoor and indoor applications. Operating at 120 volts with a 500-watt output, it provides intense illumination ideal for security lighting, large spaces, stages, or work areas. Built for reliability and consistent performance, this flood light bulb offers strong, even lighting where maximum brightness is needed.
