1000W Samsung LM281B LED Grow Light +UV+lR | Lucius Double Black Label

A professional-grade LED fixture engineered for maximum plant performance. Built with Samsung LM281B diodes, high photon output, and dual-channel spectrum including UV and Infrared, this light delivers powerful, efficient illumination for both veg and flowering cycles. With a 3.1 µmol/J efficiency, 3 100 µmol/s PPF output, and a 2-year warranty, it’s designed for serious growers and commercial setups.

High Efficiency & Output

Rated at 3.1 µmol/J for excellent energy performance

Produces 3 100 µol/s PPF for strong canopy penetration

Converts more power into usable light for plants

Full Spectrum + UV & IR

Balanced spectrum to support all growth stages

Red light to boost flowering and bud development

UV light to stimulate resin and flavonoid production

IR light to enhance flowering stretch & plant signalling

Dual Channel Control

Independently dimmable channels

Fine-tune intensity from 0–100% per growth stage

Ideal for veg, transition, and bloom cycles

Built-in Driver & Passive Cooling

Integrated driver for reliability

No external ballast or controller required

Silent operation with passive heat dissipation

Robust Construction & Warranty

Heavy-duty housing for indoor grow rooms or commercial spaces

Stable performance in humid, warm, or continuous use environments

2-Year Standard Warranty