Remote Control
A handheld device for controlling lights without wall switches or apps. Common types include IR (line-of-sight), RF (through walls), and Bluetooth remotes.
Remote controls for lighting come in three flavors, each with distinct advantages. IR (infrared) remotes are the cheapest and most common — included with most RGB strip light kits and ceiling fan lights. They require line-of-sight to the receiver and have limited range (5-10 meters), but they're simple and reliable.
RF (radio frequency) remotes work through walls and don't need line-of-sight, making them far more practical for room lighting. Many wireless light switches are essentially RF remotes mounted on a wall plate — no wiring needed. Range is typically 15-30 meters, enough for most homes. RF is the technology behind Philips Hue's dimmer switches and Lutron's Pico remotes.
Bluetooth remotes bridge the gap between dumb remotes and full smart home control. They pair with a specific device or hub and can offer more features (dimming curves, scene selection, timers) without needing a Wi-Fi network. The downside is pairing complexity and the need to re-pair if batteries die.
Specifications
| IR | Line-of-sight, cheap, limited range |
| RF | Through walls, reliable, no pairing issues |
| Bluetooth | App-paired, moderate range |
Related Terms
- Smart Hub
A central device that bridges smart home protocols (Zigbee, Z-Wave) to your home network. Required for some smart lights, optional for Wi-Fi bulbs.
- Smart Lighting Scene
A saved lighting configuration that sets multiple lights to specific brightness, color, and temperature levels with a single command. Like a preset for your entire room.