How to Set Up the Amazon Echo Smart Light Setup Diagram

Tech architecture infographic titled "Smart Light Setup" using HOW-IT-WORKS archetype adapted as a house floor plan with devices. Show a clean top-down house floor plan with labeled boxes placed in realistic rooms and connected by arrows that explain the setup flow for a smart lighting system. Include these components as boxes with icon + canonical English name + one-line English role description: 1) Smartphone App — "Setup App" — "Discovers devices and sends configuration"; 2) Smart Speaker Hub — "Voice Assistant Speaker" — "Sends voice commands and controls routines"; 3) Home Wi-Fi Router — "Wi-Fi Router" — "Connects local devices to the home network and internet"; 4) Smart Light Bulb A — "Smart Bulb" — "Receives pairing, network settings, and on/off commands"; 5) Smart Light Bulb B — "Smart Bulb" — "Receives grouped lighting commands"; 6) Wall Switch — "Wall Switch" — "Provides manual power control to the light circuit"; 7) Cloud Service — "Cloud API" — "Stores device state and relays remote control commands". Use arrows with short English labels showing proper flows: Smartphone App to Smart Bulb: "Bluetooth pairing" or "Temporary setup link"; Smartphone App to Wi-Fi Router: "SSID + WPA2/WPA3 credentials"; Wi-Fi Router to Smart Bulb: "DHCP IP address"; Smart Bulb to Cloud API: "HTTPS device registration"; Voice Assistant Speaker to Cloud API: "HTTPS voice intent"; Cloud API to Smart Bulb: "HTTPS / MQTT control message"; Smartphone App to Cloud API: "Account login"; Cloud API to Smartphone App: "Device status JSON"; Wall Switch to Smart Bulb: "Power on/off". Make the flow technically accurate: initial provisioning from app, bulb joins Wi-Fi, bulb registers with cloud, speaker sends voice intent through cloud, cloud sends control command, bulb returns state update, app can control locally or remotely. Include grouped room scenes such as living room and bedroom to show multiple bulbs in one household setup. Add a numbered legend 1-7 in English walking through lifecycle: 1. Install the smart bulb and turn power on. 2. Open the setup app and discover the bulb. 3. Send Wi-Fi credentials so the bulb joins the network. 4. The bulb receives an IP address and registers with the cloud service. 5. Link the lighting account to the voice assistant speaker. 6. A voice command is sent as an intent and translated into a light control action. 7. The bulb changes state and the app shows updated status. Visual style: minimal flat, minimal monochrome palette, soft grayscale tones, high contrast line work, uncluttered composition, simple geometric device icons, calm and instructional mood, editorial developer-blog illustration, isometric or flat tech-diagram style, vector-clean infographic layout. No real smart home brand logos; use only generic speaker, bulb, router, phone, cloud, and switch icons. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no real cloud-vendor logos (AWS / GCP / Azure) — use generic cloud icons, no watermarks No real smart home brand logos (no Google Home / Alexa / HomePod). Generic icons.