Product Category
Propagation & Rack Grow Lights
Low-profile LED grow lights designed for propagation racks, seedlings, clones, microgreens and multi-layer growing systems.
Category Introduction
About Propagation & Rack Grow Lights
Propagation racks, multi-layer growing systems and vertical shelves need lighting that fits tight layer spacing while keeping every tray position inside a narrow PPFD band. This category covers low-profile bar, linear and double-tube fixtures built for seedlings, clones, microgreens and rack growing.
Uniformity matters more than raw intensity in propagation: shaded trays stretch and lag behind. Our rack fixtures use wide-distribution optics and slim profiles that fit 300–450mm layer spacing, with spectra weighted for compact, vigorous early-stage growth.
Fixture formats in this line include LED grow light bars, linear grow lights, double-tube grow lights and rack grow lights in multiple lengths, so rack manufacturers and system integrators can engineer exactly the output each layer requires.
Product Listing
Products in This Category
Real models with verified technical data sheets. Open any product for full specifications, spectrum and packaging.
Propagation & Rack Grow Light Series – 100W / 300W / 400W
100W rack bar, 1045 mm, 14,946 lm, 281B diodes, IP54, knob dimming.
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Propagation & Rack Grow Light Series – 100W / 120W
120W / 100W rack bar, 1.2 × 0.6 m, 434 Samsung diodes, 10,080 lm, IP54, 20,000 h.
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Propagation & Rack Grow Light Series – 18W / 25W / 36W
18W / 25W / 36W T8 tube, 1.2 m, 2520 lm, PSE, three spectrum options.
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Propagation & Rack Grow Light – 1.1 m Bar
100W / 120W seedling bar, 1100 mm, 36,000 lm at 240 lm/W, IP65, WiFi and RJ14.
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Propagation & Rack Grow Light Series – 50W / 100W
50W / 100W rack bar, 1045 mm, 14,946 lm, 281B diodes, IP54, knob dimming.
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Propagation & Rack Grow Light Series – 120W to 300W
120W to 300W waterproof tube, 1156 mm, 14,400 lm at 120 lm/W, IP65, PC cover.
View DetailsKey Features
Why This Category
- Slim profile for 300–450mm layer spacing
- Bar, linear, double-tube and rack formats
- Multiple lengths: 300 / 600 / 900 / 1,200 mm
- High uniformity across every tray position
- Blue-weighted spectra for compact seedlings
- Daisy-chain power and OEM length options
Applications
Where It Is Used
- Propagation racks and cloning rooms
- Seedling and microgreens production
- Multi-layer vertical rack systems
- Shelf growing and nursery lines
- OEM integration into growing systems
Technical Options
Specification Range
Options available across this category. Channel count, spectrum, power and dimming are product attributes confirmed per model.
| Power Range | 20W – 100W per bar |
|---|---|
| Fixture Formats | Grow light bars / linear / double-tube / rack lights |
| Lengths | 300 / 600 / 900 / 1,200 mm |
| Spectrum | Full spectrum; blue-weighted propagation recipes |
| PPF | 60 – 320 µmol/s depending on length |
| Dimming | 0–10V, PWM |
| IP Rating | IP65 |
| Warranty | 5 years |
Customization & OEM Options
Spectrum, wattage, driver, housing, logo, packaging and control system can all be customized for private-label programs. Minimum order quantities depend on the level of customization — contact our team with your requirements.
Related Industries
Where Customers Use This Lighting
Products are what we sell — industries are where our customers use them. Explore the application pages below.
FAQ
Propagation & Rack Grow Lights — FAQ
Common questions about this product category.
Which fixture format should I use for my propagation racks?
Can the bar length and spectrum be customized?
Related Categories
Explore Other Categories
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Get a Grow Light Solution for Propagation & Rack Grow Lights
Send us your growing area, crop type and target PPFD. Our team will recommend the right configuration and quotation within one business day.