Description
Precision Light for Small-Scale Spirulina Systems.
Light is the main energy source for spirulina.
But more light is not always better.
For small tanks, shallow trays, indoor setups, and experimental cultures, what matters most is control — intensity, duration, and consistency.
The FZONE SOLO Series Nano LED is designed for planted aquariums, but its feature set makes it surprisingly well-suited for small-scale spirulina cultivation, where gentle, adjustable, full-spectrum light is exactly what you want.
Why this type of light works for spirulina
Spirulina thrives under:
- Broad (full-spectrum) light
- Moderate, adjustable intensity
- Stable photoperiods (no sudden on/off shocks)
This lamp offers:
- Full spectrum WRGB LEDs
- Dimming and channel control via app
- Programmable sunrise / sunset cycles
That combination allows you to dial in light instead of guessing — especially important indoors.
Key specs
- Wattage: 20W
- Brightness: 1600 lumens
- LEDs: 36 total (18 RGB + 18 white)
- Spectrum: Full spectrum WRGB
- Control: Bluetooth app (Android & iOS)
- Modes: Manual / Auto / Custom (24 time points)
- Mounting: Clip-on (rimless tanks, ≤8 mm glass)
- Coverage: Tanks 20–50 cm in length
- Housing: Aluminum alloy (matte black)
- Indoor use only
Matching the FZONE SOLO to spirulina tank size
This is a nano-scale light, not a greenhouse fixture.
Here’s where it realistically fits in spirulina growing.
- Tank / container size ~10–50 liters
- Shallow glass or plastic tanks
- Indoor trays or countertop systems
Why it works
- 1600 lumens is enough for shallow cultures
- Adjustable brightness prevents light stress
- WRGB spectrum supports photosynthesis without overheating
⚠️ Not suitable for
- Large outdoor tanks
- Deep raceway ponds
- Volumes above ~50–60 liters
- Full-sun replacements for commercial growing
App control = real advantage for spirulina growers
The FZONE SOLO isn’t just “smart” for decoration — the control features are genuinely useful:
- Custom Mode (24 time points) – Create gradual sunrise and sunset curves, reducing shock to the culture.
- Auto Mode– Simulates natural light variation (cloudy / sunny cycles), which can help avoid stagnant growth patterns in indoor systems.
- Manual Mode– Perfect for testing.
The memory function ensures your schedule stays intact after power outages — critical for unattended systems.
Physical flexibility (important for DIY tanks)
- Adjustable height
- Light panel rotates 120°
- Stand rotates 360°
- Clip-on mounting (rimless glass ≤8 mm)
This makes it easy to:
- Center light over shallow trays
- Angle light across wider containers
- Fine-tune distance to the culture surface
Build quality & durability
- Aluminum alloy housing
- Matte anodized finish
- Passive cooling (no fan noise)
- Compact and lightweight (0.2 lb)
- Well suited for continuous daily operation indoors.
Bottom line: who should buy this light?
Choose the FZONE SOLO Nano LED if you:
✔ Grow spirulina indoors
✔ Work with small or shallow tanks
✔ Want precise control over light cycles
✔ Prefer app-based scheduling over timers
✔ Are testing, learning, or refining a setup
Skip it if you’re scaling up or relying on sunlight replacement for large volumes.
👉 Check current price & availability on Amazon
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