Philips Hue R2578419-6 Smart Retrofit LED 4-inch Downlights
Available Options
Price history by variant
Volatility: MediumModel overview
2
Price range
$279.99
—
$299.99
Variant spread:
High
Available variants
Key differences
Color
White, Multicolor • White
Light Color
White Ambiance • Warm White, Cool White
Smart Home Compatibility
Amazon Alexa, Google Assistant • Amazon Alexa, Google Assistant, Apple HomeKit
How to choose
- Start with your budget: the visible price spread across variants is about 7%.
- Pick color and finish only after deciding on hardware requirements.
- Pick color and finish only after deciding on hardware requirements.
Trade-offs
Smart Home Compatibility
Different values may change day-to-day usage profile depending on your priorities.
Lineup variability
Variants in this group differ significantly in practical usage profile.
Starting from $279.99
Last price update: 12/6/25
Transform your existing 4-inch recessed cans into a smart lighting system with these retrofit LED downlights. They offer easy control via app and voice assistants, dimmable functionality, and compatibility with smart home ecosystems. Ideal for enhancing room ambiance with adjustable lighting options.
