A custom Alexa skill to control LIFX

Hey guys, first time posting here. I just wanted to share with you a guide we put together for developing a custom Alexa skill to control a LIFX bulb. You can access it at the link below. There is also a video with the demo of the project in action:
https://backendless.com/developing-a-custom-alexa-skill-to-control-an-iot-device/