PAR38 LED Flood Light Bulb, IP65 Indoor and Outdoor Use,20W LED Flood Light Bulb (150W Equivalent), 1800lm, 4000K Pure White, 40 Degree Beam Angle, Medium Base(E26), Spotlight

ZERO STARS the lowest I can select is one star. Purchased these for a project to be installed on a third story. 132 lamps total. More than 63 have failed off or REALLY DIM. The pics show dim and a dual set next to a working sodium fixture. About 7 of them went out at initial installation, we returned them for a refund and purchased replacements. We didn't think this would be a trend! After contact with "Ms Elegant" about the major failure we have heard back that this will be reported to " the BOSS" This was Aug 31, 2018 . We have heard nothing else from them. Today's date is 9/27/2018 We asked for a refund so that we can purchase different reliable lamps for our customer. Calling AMAZON customer service now to see if they can help. Does not sound like the 2 year warranty is through AMAZON. On the Phone with our second AMAZON customer service rep now.The lights are scheduled to turn on at night when it gets dark, and then switch off in the morning when it is light enough. So they come on daily for about 7 to 10 hours...depending upon the seasons. Shorter on time in the summer.We were really impressed with our initial test. BUT DON'T LET THE BRIGHTNESS FOOL YOU. They WILL fail! You will not have ANY light! Buy Name brand and avoid these guys like a dark, poorly lighted parking lot at midnight in a bad neighborhood!!!!!! ZERO STARS!!!

I purchased two of these in October of 2017 to replace two fluorescent floods which took forever to warm up in the winter. These worked well and are bright, but one of them abruptly died yesterday after only ten months. They only come on for a few minutes at a time when the lamp detects motion, then go out. They have very few hours on them. I noticed the other one flickering last night and wonder how much longer it will last. I am going to look for two new bulbs to replace these but I won't buy these again. My incandescent flood lamps lasted longer than ten months. The fluorescent ones are several years old but still work.

I ordered 90 of these for our church. They are bright! Plus, they are saving us ≈ $250 per month on energy savings versus standard 150W bulbs.

Bought 7 of these. In less then 4 months, 2 burnt out, 4 are only half as bright as when new. Only one is still working well and its on a circuit that is rarely used. I would suggest not buying these. Look for better quality product.

This light went in at top of the stairs, about 12 feet high. It lights entire stairwell and it uses only 20W of electricity.

Lasted 14 months. Given LEDs are supposed to last like 30 years (~10 if used 24/7), it's pretty sad.

Bought 5 for security lighting and installed 4 on the same circuit. Two died at about the same tine, a little over six months. Can't afford to spend that kind of money for that level of performance.

Bought 10, installed 1st of September, and have had 2 go out in 2 months. I expect others to fail as well.