Philips Hue's lamp has an IP20 rating. This lamp is intended for indoor use and 34W is the maximum recommended wattage for bulbs.
From Lampemesteren
Philips Hue - Infuse M Hue Ceiling Lamp White Amb.&Color Black Phillips Hue
This product is also available at 2 unverified merchants.
Too expensive? Get a notification as soon as the price drops.