Afternoon, my simple smart Home knowledge has failed me prior to purchasing Philips Hue Bridge. I cannot as yet consider any other Bridges if there are any in u.k. As I can view hub and e14 smart bulbs being widely available to order from most retailers. From Curry's website- one of my used retailers -what is this that's required in addition to Hue Bridge Connectivity - Zigbee Light link via Bridge (sold separately) - Internet connection required I have No idea where to find a Zigbee Light Link Is that essential before I could purchase Bridge+two e14 smart bulbs. I hope to make use of Apple Home Kit from Appl;e4k t.v. And use maybe iPad Pro+IPhoneXs to control light bulbs if possible. Thanks in Advance!