LED Temperature Sensitive Faucet Light – 3-Color Water Temperature Indicator

Add a smart visual touch to your sink with this LED temperature-sensitive faucet light.

Designed to activate automatically with water flow, this compact faucet attachment requires no batteries or external power. Simply turn on the tap and the LED light responds instantly — making water temperature visible at a glance.

The built-in temperature sensor changes color depending on the water temperature, helping you quickly identify whether the water is cold, warm, or hot. If the temperature rises too high, the light flashes red as a visual warning, supporting safer daily use in kitchens and bathrooms.

Compact, easy to install, and powered entirely by water pressure, this faucet light combines safety, functionality, and a modern LED effect in one simple accessory.

🌈 Color temperature guide:
• Blue: ≤ 32°C (cold water)
• Green: 33–40°C (warm water)
• Red: 41–45°C (hot water)
• Flashing Red: > 45°C (high temperature warning)

✨ Why you’ll love it:
• No batteries or external power required
• Automatically activates with water flow
• Clear 3-color temperature indication
• Flashing red warning for high temperatures
• Compact design with modern LED effect
• Easy and tool-free installation

⚙️ Product details:
• Product Type: LED Faucet Temperature Indicator
• Case Material: ABS
• LED Colors: Blue, Green, Red
• Internal Diameter: 0.6 inch
• External Thread Diameter: 0.86 inch
• Item Size: 1.4 × 0.95 × 0.95 inches

📦 What’s included:
• 1 × LED Faucet Light
• 1 × Connector