Best Choice for Your Enclosed Fixture: SGLEDs A19 bulbs with Latest LED Technology can be used in totally enclosed fixtures. The chips have the ability to continue working in enclosed fixtures even up to 150°C. As the temperature surrounding the bulb increases to a certain level, SGLEDs LED chips will gradually reduce the power and amount of lumens the bulb it outputting.

Excellent Longer Lifespan & Eco-Friendly: Rugged hollow housing design and ceramic heat dissipation technology (CHDT), this LED bulb ensures excellent heat dissipation and has a longer lifetime up to 25,000 hours. No breakable parts and free of toxic chemicals, No UV or IR Radiation.

High Brightness & High CRI: The A19 12W LED light bulb 5000K daylight white emits 1600 lumens brightness with CRI 80, which gives off a comfortable brightness to dark places and meets the demands of any mood or decor for your home. Not dimmable.

Easy Installation & Wide Applications: Standard A19 shape with standard American E26 base enables the bulb to be screwed in all American E26 base fixtures directly. SGLEDS LED bulbs are suitable for both indoor and outdoor enclosed fixtures, ideal for your home, school, hotel, market, office, store, warehouse, garden, street, etc.

5-Year Warranty & Customer Service: SGLEDs LED Light Bulbs are confidently guaranteed for 5 years. Although the bulb can be used at the coldest temperature is -13°F/-25℃, we do not recommend that you use it in a refrigerator because it will reduce its life in humid environments.

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 its performance.

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