- 2x FloraFlex 18W Clone LED Strips (42.75" each)
- Power cord and connectors for daisy chain capability
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FloraFlex 18W Clone LED Incubator Light | 2-Pack
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Who This Is For
- You are upgrading your cloning racks because standard shop lights lack the blue spectrum needed for strong roots.
- You are installing multi-tier shelves because your current setup wastes too much vertical space during propagation.
- You are moving to sealed fixtures because high humidity in your clone domes keeps shorting out your standard LEDs.
What We Found
- The zip tie slots are a clever addition that makes height adjustments much faster than messing with metal hangers.
- These strips run barely warm to the touch, which helps prevent drying out your media too quickly in small domes.
What Users Say
- Users who scaled to multi-tier racks say the daisy chain feature saved them a fortune in custom electrical work.
- Growers switching from generic shop lights report their starts have thicker stems and much more robust root systems.
FloraFlex 18W Clone LED Incubator Light | 2-Pack
Struggling to maintain consistent lighting conditions during the critical early stages of propagation? The FloraFlex 18W Clone LED Incubator Light | 2-Pack provides purpose-built illumination engineered specifically for clones and seedlings, which often benefit from the FloraFlex Veg Nutrients Combo to support their early vegetative growth, delivering 46.8 µmol/s PPF at an energy-efficient 2.6 µmol/J from compact 42.75-inch strips.
Designed for propagation shelving systems and multi-tier operations, this kit includes 2 LED strips per box, allowing you to equip a complete shelf level with optimal cloning light immediately. The specialized 9000 Kelvin color temperature provides a cool-spectrum light ideal for promoting compact vegetative growth and robust root development during the propagation phase. Each strip draws only 18W (0.15 amps at 120V), making them exceptionally efficient for continuous operation. The 120-degree beam angle ensures even light distribution across propagation trays without creating hotspots that could stress sensitive young plants.
Built to withstand the high-humidity conditions common in propagation environments, these lights feature water-resistant housing and connectors that protect against moisture damage. The innovative daisy chain capability allows up to 100 strips to connect on a single 20-amp circuit, dramatically simplifying electrical requirements for large-scale propagation operations. Installation is streamlined with integrated zip tie mounting slots; however, using the FloraFlex Adjustable Rope Ratchet Pulley System - 2 Pack allows for even more precise, tool-free hanging adjustments as your plants develop.
What's Included
Features
🌱
Blue Spectrum Propagation
9000K spectrum prevents stretching and promotes compact clone development with vigorous root formation.
💧
Water-Resistant Construction
Sealed housing and connectors withstand high-humidity clone chambers without compromising safety or performance.
🔗
Scalable Daisy Chain
Connect up to 100 strips on a 20 amp circuit for seamless expansion as operations grow.
⚡
Energy-Efficient Operation
Only 18W per strip with 2.6 μmol/J efficiency keeps operating costs minimal for continuous use.
📏
Optimized Coverage Length
42.75-inch strips with 120º beam angle provide uniform light using two strips per propagation shelf.
FloraFlex 18W Clone LED Recommended Usage
For optimal propagation results, FloraFlex recommends using two strips per shelf level, positioned to provide even coverage across your propagation trays or domes. The 42.75-inch length makes these strips ideal for standard 4-foot shelving units commonly used in propagation setups. Space the two strips evenly across the shelf width to eliminate shadows and ensure all clones receive consistent light intensity. The strips should be mounted 6-12 inches above the canopy during the rooting phase, with the ability to adjust height as plants develop using the convenient zip tie slots. Once clones have developed robust root systems, transition them to broader-spectrum lighting like the FloraFlex 3-Bar 360W Full Spectrum Under Canopy LED Grow Light.
FloraFlex 18W Clone LED Specifications
| Specification | Value |
|---|---|
| Color Temperature | 9000 Kelvin |
| Efficacy (PPE) | 2.6 µmol/J |
| Light Output (PPF) | 46.8 µmol/s |
| Beam Angle | 120° |
| Power Draw per Strip | 18W (0.15 amps at 120V) |
| Strip Length | 42.75 inches |
| Daisy Chain Capacity | Up to 100 strips on 20 amp circuit |
| Mounting Method | Zip tie slots |
| Water Resistance | Water-resistant housing and connectors |
| Recommended Usage | Two strips per shelf |
FAQs
Why is 9000 Kelvin ideal for cloning and propagation?
The 9000 Kelvin color temperature produces a cool-spectrum light that mimics early morning or overcast conditions, which encourages compact growth rather than stretching. This spectrum promotes robust root development during the critical rooting phase while keeping internodal spacing tight. When combined with a FloraFlex Foliar Spray Combo, it creates the ideal conditions for successful rooting.
How many strips do you need for your propagation setup?
FloraFlex recommends using two strips per shelf level for optimal coverage. Each box includes 2 strips, so one box equips a single shelf. The 42.75-inch length is designed to fit standard 4-foot shelving, and the 120-degree beam angle from two strips provides complete, even coverage across typical propagation tray configurations.
Can you really daisy chain 100 strips on one circuit?
Yes, because each strip draws only 18W (0.15 amps at 120V), you can connect up to 100 strips on a single 20-amp circuit. This equals 1,800W total, which is within the safe continuous load of a 20-amp circuit. This dramatically reduces installation complexity for large propagation operations.
What does "water-resistant" mean for these lights?
The water-resistant housing and connectors protect the electronics from moisture exposure common in propagation environments, including high humidity and condensation. However, these lights are not waterproof and should not be submerged or exposed to direct water streams.
Can you use these lights for the entire grow cycle?
These lights are specifically optimized for the cloning and early propagation stage. Once your clones have established robust root systems, transition them to broader-spectrum lighting like the FloraFlex 3-Bar 360W Full Spectrum Under Canopy LED Grow Light and implement a targeted nutrient plan using the FloraFlex Bloom Complete Combo for optimal development.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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