Super Bright: Perfect replacement of 250 Watt incandescent bulb of 4000 lumens but only consumes 27 Watts. 270°beam angle provides an all-around light distribution. 5000K natural daylight light bulb with CRI 80 true color temperature experience provides a no flicker, no buzzing, no harsh glares health light.

Energy Saving: SGLEDs Bulbs have a life span of 22.8 years and can save you up to 89%($600) on your electricity bills. With the lifespan our lights provide. You will be saving a lot of money in the long term.

Wide Application: A21 shape and standard E26 base. Daylight ideal for home, kitchen, garage, warehouse, basement, mall, barn, office, school, hospital, shopping mall, workshop, logistic center, stadium, any place where bright light is needed.

Durable: Unlike conventional LEDs, our LED chips are molded straight onto the ceramic rather than PC boards with thermal adhesives. This means fewer pieces and more ideal performance of heat dissipation.

5-Year Warranty: This super bright LED bulb includes a full 5-year warranty, unconditional 30-day refund or replacement and free lifetime technical support. Choose the right product and get your money's worth.

1. It can not be used in totally enclosed luminaires. However, semi-enclosed fixtures would be recommended. Or you can choose our enclosed fixture rated bulbs.

2. Please use the bulb in non-dimmable fixtures. Otherwise, it might cause flickering, buzzing and impact on its performance.

3. The bulb is non-waterproof, please don’t use it in a high humidity environment.