Momenta Underlight IOT BLDC+ Ceiling Fan

• Smart & IoT-Enabled: This is a smart ceiling fan that supports IoT control—meaning you can operate it via Alexa / Google Assistant (depending on implementation). 

• Energy-Efficient Motor: Uses a BLDC+ motor, which is more efficient than traditional induction motors. 

• 100% Copper Winding: The motor is wound with copper for better efficiency and durability.

• ISI Certified: Ensures reliability and compliance with Indian standards. 

• 5-Star Energy Rating: According to its spec sheet, this fan is 5-star rated, highlighting its best-in-class energy efficiency.

• Under-Light Feature: It has an integrated LED underlight, so it acts both as a fan and a ceiling light. 

• Light Colour Options: The underlight supports multiple colour temperatures—warm yellow, natural / daylight, and cool white. (As shown in the official product video.)

• Remote Control: Comes with an RF remote for controlling speed, modes, and light. Blade Design: Has 3 ABS blades, giving a good balance of durability and airflow. 

• Sweep (Blade Span): 1200 mm (48 inches) — suitable for most rooms.

• Downrod Length: 260 mm — for standard ceiling installation.

• Motor Speed: Approximately 280 RPM.

• Air Delivery: ~245 m³/min.

• Power Consumption: ~40 W — very efficient for a ceiling fan + light combo. 

• Voltage / Frequency: 230 V, 50 Hz (standard) as per spec sheet.

• Warranty: 2 years manufacturer warranty. 

✅ Pros / Strengths

1. Smart Control: IoT enables remote control from your phone or via voice assistants.

2. Energy-Efficient: BLDC motor + 5-star rating means low power draw.

3. Dual Utility: Under-light saves the need for a separate ceiling light.

4. Mood Lighting: Colour-changing + dimmable light makes it very flexible for different settings — study, bedroom, living room.

5. Reliable Motor: Copper winding ensures durability.

6. Quiet Operation: BLDC motor generally runs smoother and quieter.

⚠️ Considerations / Drawbacks

• IoT Dependency: To use smart features, you’ll need to set up and configure via an app / Wi-Fi / voice assistant — adds complexity.

• Cost: As a smart BLDC+ fan with light, it will be more expensive than basic fans.

• Remote Risk: If the RF remote is lost or broken, controlling the fan + light may be less convenient.

• Service Complexity: The electronics (IoT module + BLDC driver + light) may be more complex for repairs compared to regular fans.

• Light Output: Depending on the glass shade and LED wattage, the underlight might not be super bright — check lumen output before relying on it as the main light source.