Vintage Non-Dimmable ST58-4W LED Edison Glass Bulbs with E26 Base

Q : What is the expected lifespan of these led edison bulbs?

A : These bulbs are designed to last for up to 25,000 operating hours. This translates to approximately 22 years, assuming an average daily use of 3 hours.

Q : Does the amber tint affect the color rendering of objects in the room?

A : The bulbs have a CRI of 80, which is generally considered good for accurate color representation. While the amber tint creates a warm atmosphere, it should not significantly distort the colors of your decor.

Q : Can these bulbs be used with a dimmer switch?

A : No, these are non-dimmable LED Edison bulbs. They are designed to operate at a consistent brightness and are not compatible with dimmer switches.

Q : What is the color temperature of these bulbs?

A : The color temperature of these bulbs is 2700K. This provides a warm, soft light that simulates the feeling of an indoor sunset.

Q : Are these bulbs suitable for open light fixtures where they might be exposed?

A : The product description mentions they are glass bulbs. While durable, it's always a good idea to consider the placement of glass bulbs in open fixtures to avoid accidental breakage, especially in homes with pets or small children.

Q : What type of socket do these bulbs use?

A : These bulbs are designed with an E26 base, also known as a standard medium screw base, which is common in many household lamps and fixtures.

Q : Will the warm amber light be too dim for reading or tasks?

A : The 4W LED provides a warm ambient glow, ideal for creating a cozy atmosphere. For reading or specific tasks, you might need to supplement with brighter task lighting, as this bulb is primarily for mood lighting.