Questions and Answers for 60-Watt Equivalent A19 Non-Dimmable LED Light Bulb (5000K) Daylight (4-Pack)

A:  No they do not have battery backup. If the power goes out they go dark.

A:  Hi, no. Here's the link for it: https://www.homedepot.com/p/EcoSmart-60-Watt-Equivalent-A21-Dimmable-CEC-Battery-Backup-LED-Light-Bulb-with-Selectable-Color-Temperature-1-Pack-11A21060WCCTB01/318284618

A:  Yes, these are suitable for damp locations. Do not use where exposed directly to water.

A:  The “A” signifier only refers to the shape of the bulb, regardless if the bulb is an incandescent, CFL, or LED. The number that follows the “A” signifies the bulb’s diameter in eighths of an inch.

A:  Hi, yes.

A:  Yes! I haven't personally done so, but it fits the socket.

A:  Yes it can definitely be used on garage door openers if the base size is the same.

A:  This is Ecosmart. We will work on correcting the website info. Sorry for making you confused.

A:  Hi, these are EcoSmart.

A:  The actual wattage of this bulb is 9-watts. As long as you do not exceed the ceiling fixture's wattage ratings, this bulb is okay to use.

A:  If the bulb can be used in enclosed fixture by 108V~132V and suitable for the dimension on fixture, it can be used in a 40W rated fixture.

A:  Insects are phototaxis, so it's unavoidable. It is recommended to be used in unsealed lamps that can cover a little.

A:  I use these bulbs on the exterior lights of the garage and have not noticed insects swarming around them 

A:  No I did not experience any bugs

A:  I don't think you can use this in a fridge. Get one that is for electrical appliances.

A:  These are not wat location rated, Try this one for appliances: Feit Electric 40-Watt Equivalent A15 Frosted Glass E26 Base Appliance LED Light Bulb, Soft White 2700K

A:  The acceptable working temprature ranges from -20℃~40℃.