Name: 120W 2.9 Black Label LED Lighting – Lucius
SKU: 8921
Availability: InStock

120W 2.9 Black Label LED Lighting – Lucius

VAT included

The Lucius Black Label is a 120W full-spectrum LED panel for indoor growing, built with Samsung diodes to maximize production with the highest energy efficiency on the market. Compatible with Lucius controllers for simple automation in tents and small grow spaces.

LED diodes from Samsung with an internal Lucius driver.
Color temperature tuned for fast growth and productive flowering.
Full, uniform spectrum across the entire coverage area.
Compact, with anchor points for easy installation in the grow room. (Pulleys included)

Electrical power	120W
Dimensions	479.8 x 549.9 x 31.8 mm
Lifespan	L90 > 50,000 hours
PPF/PAR	348 µmol
Cycles	Mixed, growth and bloom
Warranty	3 years
Light source	Samsung
Efficiency	2.9 μmol/J
Maximum temperature	130 ºC
Light distribution	120º
Dimmable	Off – 25% – 50% – 75% – 100% – EXT

Samsung Technology

The Lucius Black Label 120W 2.9, by the numbers

Real data, lab-tested and backed by our warranty. This is exactly what you get in every shipment.

348

µmol/s PPFD output

2.9

µmol/J efficiency

600

Samsung diodes

50,000

hours of useful life (L90)

Small grow tent with Lucius Black Label 120W LED light

Compact yet powerful

Perfect for tight spaces

Ideal for 60×60 to 80x80cm tents, clone stations, or as vertical booster lighting in larger grows.

Even light

The PPFD map confirms uniform distribution across the whole coverage area, up to 30% better than other brands.

3-year warranty

Premium components and thorough manufacturing controls let us back every unit with an official 3-year warranty.

Internal driver

Everything built into the bar itself: no external boxes or loose cables, for a cleaner, faster install.

Full spectrum

3000K, 5000K, and 660nm diodes combined to support the plant from germination through to a dense bloom.

Long-lasting

L90 lifespan > 50,000 hours: years of running at full output with barely any drop in intensity.

4 bars, 600 diodes

Compact frame with 4 LED bars and 600 Samsung diodes, twice as many as most 120W lights on the market.

Compact size

47.98 x 54.99 x 3.18cm: fits small tents, clone stations, or vertical grow racks.

Dimmable output

Built-in control panel with 5 levels (25% – 50% – 75% – 100% – EXT) to match power output to every stage of the grow.

Strong selling points

Everything you gain with the Lucius 120W

From energy savings to final harvest quality: here’s how the Lucius Black Label 120W impacts your grow, month after month.

Lighting efficiency

120W for optimal results in small tents and clone stations. Less consumption, more output per watt.

Nutrient-rich crops

Higher nutrient concentration and better quality in every harvest thanks to the full spectrum.

Lower temperature

Runs barely warm: your plants won’t burn or get stressed, even in small tents.

Higher yield

Maximum use of available space, with harvest quality that outperforms basic lights.

No fine print

120W LED grow panel: full technical spec sheet

Everything you need to know before you buy, straight out of our lab.

Technical specifications
Electrical power	120 W
PPFD output	348 µmol/s
Efficiency	2.9 µmol/J
Total diodes	600 (Samsung)
Spectrum	Full (3000K / 5000K / 660nm)
Driver	Internal
Dimmable output	25% – 50% – 75% – 100% – EXT
Dimensions	47.98 x 54.99 x 3.18 cm
Recommended coverage	60x60cm – 80x80cm
Lifespan	L90 > 50,000 hours
Warranty	3 years

Grow room lit by a Lucius Black Label LED panel

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Join the growers who already trust Lucius Black Label. Fast shipping, 3-year warranty, and technical support in English.

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Additional information

Weight	4 kg
Dimensions	60 × 7 × 55 cm

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120W 2.9 Black Label LED Lighting – Lucius

The Lucius Black Label 120W 2.9, by the numbers