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

Make water temperature visible at a glance with this LED temperature sensitive faucet light.
Designed to activate automatically with water flow, it lights up without batteries or electricity — simply turn on the tap and the LED indicator responds instantly.

The light changes color based on water temperature, helping you quickly understand whether the water is cold, warm, or hot.
When the temperature rises too high, the flashing red light provides a clear visual warning, supporting safer everyday use in bathrooms or kitchens.

Compact and easy to install, this faucet light adds both function and a modern touch to your sink or shower setup.
A smart and practical accessory for daily comfort.

🌈 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  
• Activates automatically with water flow  
• Clear 3-color temperature indication  
• Flashing red warning for high temperatures  
• Compact design with modern LED effect  
• Easy to install and use  

⚙️ 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

 Overview:
No electricity, batteries, or external electricity is needed. Turn on the water source and the light will turn on!
Temperature control three colors: change color with temperature, cold water, warm water and hot water respectively show different colors.
The diagram is as follows:
1. When the water temperature is lower than or equal to 32 degrees, it is free to convert to blue.
2. When the water temperature is 33-40 degrees, it is displayed in green.
3. When the water temperature is 41-45 degrees, it shows red.
4. When the water temperature exceeds 45 degrees, the red light flashes to remind you, be careful to avoid burns!

Specifications:
Case material: ABS
LED emitting color: Green, Red & Blue
Internal diameter: 0.6 inch
External thread diameter: 0.86 inch
Item size: 1.4 * 0.95 * 0.95 inch

Package Content:
1 x LED light faucet
1 x Connector