It is not suitable for outdoor use, it absorbs moisture and shakes. We placed it outside the entrance of the apartment building, in a spot protected from rain (4-5 meters from the end of the first-floor balcony). There is a plant pot underneath with a height of 2m. After 3 days, it filled with water droplets from the moisture and started shaking. I returned it to the store twice and they gave me replacements. Even if we don't water the plant, they break within 3 days.

In the exact same spot, we had been placing different types of bulbs (incandescent, halogen, LED) for the past 30 years, manually turning them on at night, and we never had any issues.

The bright part of the lamp is made of soft plastic and wrinkles like a soda bottle.

I recently got it and it seems to work well. The photocell is inside the lamp and not in the base, as shown in the photo. Its light is at 4000K and sufficient for outdoor use, considering its consumption. I will mention its reliability in a year. So far, I haven't found a relatively cheap lamp with an integrated photocell that has lasted more than a few months.