Delivers high-output lighting with 9000K spectrum for faster rooting and healthier starts.

The FloraFlex 18W Clone LED is built to give young plants the right spectrum for strong root development and early growth. With a 9000K color temperature, 46.8 µmol/s output, and 2.6 µmol/J efficiency, these lightweight strips deliver the intensity your clones need to transition smoothly into veg. Each box includes two 42.75-inch strips designed for easy use in clone racks or propagation shelves.

Designed with water-resistant housing and simple daisy chain capability, these LEDs are practical, efficient, and scalable. Up to 100 strips can run on a 20-amp circuit, with two strips recommended per shelf for balanced coverage. Installation is simple with the built-in zip tie slot, making it easy for both hobby and commercial growers to set up reliable propagation lighting.

Is the FloraFlex 18W Clone LED energy-efficient?

At 2.6 µmol/J, this LED plants grow light is more efficient than older fluorescent T5s or compact fluorescents, which typically range between 0.8–1.2 µmol/J. That means you get more usable light for every watt, reducing wasted energy while giving clones exactly what they need to thrive.

Features

• Water-resistant housing and connectors
• Daisy chain up to 100 strips on a 20-amp circuit
• Use two strips per shelf
• Hang using the zip tie slot for easy installation

What's Included?

• 2 x FloraFlex 18W Clone LED Lights