Energy Efficient: Adopting energy-efficient LED chip, Linkind non-dimmable A19 LED light bulbs save up to 85% on your electricity bill by replacing 40 watts incandescent light bulbs. They provide more energy efficiency but less heat output, making them an alternative to 40 watts incandescent bulbs.

Long lastingThese 5W (40W equivalent) A19 light bulbs have a long lifespan of up to 15,000 hours, 10 times longer than the incandescent and halogen bulbs, greatly reducing the re-lamping frequency while providing the same lighting quality.

High Brightness & CRI-- The NON-dimmable 40W equivalent led light bulbs emit 450 lumens of 2700K soft white light, ideal brightness for lighting up your living room, dining room, office, kitchen and anywhere which needs lighting. With high CRI 80+, the 5W A19 led bulbs emit a vivid and natural color, creating a better visual enjoyment for your space.

Not Dimmable & No Delay-- The 2700k soft white A19 LED light bulbs fit in standard E26 medium screw bases, which means easy installation for you. They are NOT DIMMABLE bulbs and DON’T use them with dimmer switch. These light bulbs will be instant on to create a comfortable atmosphere without any delay or dark place.

Promised Quality & Eye Protection-- These A19 light bulbs 40 watts have passed UL Listed and FCC certification to guarantee great quality. Emitting stable, non-flickering light and zero harsh glares prevent eye fatigue and protect your family's eyesight effectively. No UV or IR Radiation. You can use Linkind products without any worry.