Lothar HL420 Clip Fan 20cm

🌬️ Lothar HL420 - 20 cm clamp fan for grow tents

🌿 Optimum air circulation for healthy plants

The Lothar HL420 clamp fan is specially designed to ensure efficient air circulation in grow tents, greenhouses and indoor gardens. Thanks to its sturdy clamp and compact 20 cm size, it distributes air evenly, limiting the risk of mold and stimulating plant growth.

With its 4 adjustable speeds, silent operation and low power consumption, it adapts perfectly to all needs, whether for a gentle breeze or a more sustained airflow.

✅ Why choose the Lothar HL420?

• Compact design: Ideal for grow tents, shelves or small spaces

• 4 adjustable speeds: For every growth phase

• Sturdy clamp: Secure attachment to bars, ledges and tent structures

• 5V USB power supply: flexible use with adapter or powerbank

• Ultra-quiet: No noise disturbance in enclosed spaces

• Built-in timer: 1, 2, 4 or 8 hours for automatic, economical shutdown

⚙️ Technical specifications

• Model: HL420

• Voltage: 5V via USB port

• Speeds: 4 (Low, Medium, Small, High)

• Dimensions: Ø 20 cm - 200 x 225 x 180 mm

• Weight: 400 g

• Care: Washable grill and propellers

• Cable: Length 1.3 m (USB)

💨 Performance - Rotation & airflow

🔧 Intuitive, flexible operation

• Adjustable timer: 1h, 2h, 4h or 8h depending on your needs

• Easy control: simple buttons for speeds and timer

• Simplified maintenance: Removable grill and propellers for quick cleaning

📦 Box contents

• 1x Lothar HL420 clip-on fan

• 1x USB cable (1.3 m)

• 1x User manual

⚠️ Safety instructions

• Keep out of reach of children

• Use only with compatible USB adapter

• Do not use aggressive cleaning products

• Warranty: 1 year manufacturer

🌱 Conclusion

The Lothar HL420 is the perfect ally for efficient, silent ventilation in your growing spaces. Compact, versatile and easy to use, it guarantees a healthy environment for your plants, with ease.

➡️ Optimize your growing environment with the Lothar HL420 fan - Available now! ✅