No problem seeing down into basement from stair landing, this is very bright and accommodating. This bulb does the trick.

The light emitted is perfectly balanced with yellow light rather than blue. This led is a much softer warm light that has the same brightness level and doesnt give me headaches.

Low minimum brightness. Light output declines noticeably as time goes on.

Something is wrong with this product if others are experiencing it too. Buyer beware this is an inferior product. Do not buy.

We are delighted with the difference these bulbs made in our livingroom. They provide light bands that are comfortable to me. They are new and in an infrequently used bedroom.

These are oversized, do not fit in older fixtures and are apparently too dangerous to be returned. The base of the replacements are too small and won’t screw in.

Leds are theoretically greener and use less electricity to function. The only one that lights up is the 50 watt. They were likely written in review writing boiler rooms in china or the philippines.

With sporadic use, the 3 way ability was lost after 9 months time. Amazon shows a 2 year warranty, but there's no way to reach the seller. I rec'd bulbs 1/31 and the bulb blew out on 2/1.