No where on the bulb, the package or intertek website (they supply the etl listing that is similar to ul listing) indicates these were tested for safety. The filament inside is bright yellow and very visible when the bulb is not lit which is very ugly...  Read More

They look like a real gas lamp light. Great for halloween.

Light pattern is easy to change by flipping the power on and off. Not perfect if you want them on a timer, since they use the on/off cycle to determine settings. Otherwise they're terrific!

These are very cheesy. They don’t flicker, they turn on and off. They are trash bulbs.