描述：Product FeaturesThe RetroBasics? Smart LED adjustable trim kits with RGBW color changing functionality is the perfect way to get connected with a Smart Home Lighting solution. Once connected to the smart home platform via Bluetooth or Zigbee, the Smart RetroBasics LED trims can be controlled either via voice command, time schedules, or with the app. Commission through the SmartThings app or Alexa and Google voice assistant apps. Once installed, controlling the lighting from your mobile device is simple and easy to customize lighting from on/off, fine-tuning the color temperatures (2700K to 5000K) or RGB for full color spectrum options, dimming to set the mood, and grouping to control an entire lighting application at once.The Smart Adjustable RGBW trim kit is used to replace legacy incandescent technology in an already installed housing or pair with the quick connect LED housings for a low-cost LED downlight solution.This LED adjustable module is designed to work in 4" housings and can be used for accent lighting and wall washing in any room.The LED module maintains at least 70% light output for 50,000 hours.? Direct set-up with or without a hub1,2? Pairs with smart devices to enable voice control (see Quick Start Guide)? Customize lighting to fine-tune the color temperatures (2700K to 5000K) or RGB for full color changing functionality, practical, functional design? Robust die cast aluminum trim for years of trouble free operation? Flood optic provided as standard? Adjustable gimbal design provides 35° vertical aiming Easy installation and serviceability? All-in-one design where electronics are integrated into trim replaces the existing lamp and trim? Trim features quick connect plug for easy electrical connection in seconds? Retention springs are pre-installed and designed to fit into most 4" compatible recessed housingsApplications? Retrofit into existing recessed housings or use with quick connect housings for new construction or remodel applications? Damp rated: perfect for bathrooms and eaves? For use with housings installed in IC rated applications (direct contact with insulation)