LED CANDLE LIGHT
At its core are 1 to 3 low-power LED beads (mostly warm yellow/amber), with the color temperature strictly controlled between 2200K and 2700K (close to the color temperature of traditional candle flames). Some products support color temperature adjustment (switching between cool white and warm yellow).
- Dynamic Light Effects:
- Basic models: Simulate flame flicker (achieved through current pulses for alternating light and dark);
- Advanced models: Flame flickering effect (built-in micro motor drives the LED module to swing slightly, restoring the "swaying feel" of a flame);
- High-end models: Breathing gradient light (brightness slowly cycles up and down, creating a softer atmosphere).
- Brightness Parameters:
The brightness of a single unit is mostly between 5 and 20 lumens (equivalent to a 1-3 watt incandescent bulb), which is neither dazzling nor too dim, and can form a distinct light spot in dark environments.
III. Functions & Control: Adapted to Different Scenarios
- Power Supply Methods:
- Battery-powered: Uses CR2032 button batteries (battery life approx. 50-100 hours) or AA/AAA batteries (battery life approx. 200-500 hours), highly portable;
- USB-powered: Supports direct USB plug-in/charging (built-in lithium battery, full-charge battery life 8-24 hours), suitable for long-term fixed scenarios;
- Solar-powered: Built-in small solar panel, stores energy during the day and lights up automatically at night, ideal for outdoor garden decoration.
- Control Modes:
- Physical buttons: Press switches on the base/side; some are equipped with a "steady glow/flicker" toggle;
- Remote control: Supports 10-20 meter remote operation, with functions including on/off, brightness adjustment, timing (2/4/6/8 hours), and light effect switching;
- Sensor control:
- Blow sensor: Mimics the action of blowing out a real candle; blowing turns it on/off;
- Touch sensor: Lightly touching the shell switches on/off or changes modes;
- Light sensor: Automatically turns on when the environment darkens and off at dawn.
