Full-Cycle LED — Samsung 301B/301H + OSRAM Diodes
Versatile commercial LED built for full-cycle cultivation. Foldable design with Samsung 301B/301H + OSRAM diodes delivering 2.8 μmol/J efficacy. Balanced spectrum output for veg through flower. Foldable up to 180° for compact storage.
The Flexstar Pro 645W delivers a balanced full-spectrum output optimized for full-cycle cultivation, from vegetative growth through flowering.
Premium diode combination pairs Samsung 301B/301H white LEDs with OSRAM diodes for a balanced full-spectrum output across all growth stages.
High photon efficacy delivers excellent light output per watt, reducing energy costs in commercial grow operations.
Foldable up to 180 degrees for compact storage and easy shipping. Unfolds quickly for rapid installation in any facility.
Fully sealed against dust and water ingress for reliable operation in demanding commercial grow environments.
| Total Power | 645W |
| Efficacy (PPE) | 2.8 μmol/J |
| PPF | 1,800 μmol/s |
| LED Source | Samsung 301B/301H + OSRAM Diodes |
| Input Voltage | 120–277V |
| IP Rating | IP66 |
| Dimming | 0–10V (40/50/60/80/100%) |
| Beam Angle | 120° |
| Dimensions | 47.6" × 43.6" × 4.1" |
| Weight | 32.6 lbs |
| LED Lifetime | 54,000 hours (L90) |
| Warranty | 5 Years |
| Control | RJ Connector, up to 160 lights |
Upgrade your grow with the Flexstar Pro 645W. Request custom pricing and expert consultation today.
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