This bulb is not rated for use in enclosed fixtures
Hi Jackie - This bulb is not a Philips Hue compatible smart bulb. This is a standard LED bulb. Today we do not have a 150W equivalent Hue bulb, but we do have a 100W equivalent Hue A21 that will be launching and available very soon.
In terms of the specifications you’ve listed above 2610 lumens is considered brighter than a bulb of 1600 lumens. Any discrepancy needs to be cleared up by the manufacturer. My bulb which I brought from Home Depot is A Philips 2610 lumens soft White LED bulb.
This item will be available in stores in March and shortly thereafter on homedepot.com as well.
No. You need the 3 way led bulb.
For further information on warranty - please see https://www.usa.lighting.philips.com/consumer/ledwarranty