Description
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Under Canopy LED Grow Light Bar
Model Comparison & Selection Guide
| Model | Length | Spectrum Type | Key Application |
|---|---|---|---|
| EG-UCLBL-120-DR | 1200mm | Deep Red Spectrum | Optimized for flowering, fruiting, and photomorphogenic responses. Ideal for supplemental lighting in the reproductive phase. |
| EG-UCLBL-150-DR | 1500mm | Deep Red Spectrum | |
| EG-UCLBL-120-FL | 1200mm | Full Spectrum Indoor | Versatile spectrum for overall plant development, from vegetative growth through flowering. Perfect for standalone under-canopy lighting. |
| EG-UCLBL-150-FL | 1500mm | Full Spectrum Indoor |
Products Specifications
Light Output & Quality
- LED Quantity:
Deep Red Models: 188 (1.2m) / 232 (1.5m) LEDs
Full Spectrum Models: 388 (1.2m) / 474 (1.5m) LEDs
- PPFD @ 0.3m: ~400 – 500 µmol/s/m² – Delivers high-intensity light precisely where it's needed most.
- View Angle: 120° – Provides a wide, even light spread for broad coverage under the canopy.
- Flicker: Flicker-Free – Ensures stable light output for plant health and a better working environment.
Spectrum Science
1. Deep Red Spectrum Models (DR)
- LED Sources: 660nm (Deep Red) + 450nm (Royal Blue) + optional 730nm (Far Red)
- Purpose: This spectrum heavily weights the red and blue regions most critical for photosynthesis and flowering. The 660nm deep red drives flowering and fruit development, while 450nm blue promotes compact growth and stomatal regulation. The inclusion of 730nm far red can influence flowering time and plant stretch (shade avoidance response), allowing for advanced crop steering.
2. Full Spectrum Indoor Models (FL)
- LED Sources: Broad-spectrum white LEDs supplemented with targeted red and blue wavelengths.
- Purpose: Mimics a balanced, sunlight-like spectrum suitable for all growth stages. It provides a pleasing visual light while delivering all necessary wavelengths for robust photosynthesis, morphology, and secondary metabolite production.
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LED Quality
- LED Brand: SANAN 2835+3030 / SAMSUNG + OSRAM
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