GTC 650
GTC Series
GTC 650






GTC 650 delivers wide-beam (140°) toplighting for outstanding uniformity and efficient canopy coverage. Ideal for professional greenhouses seeking strong performance with reduced shadowing.
High-efficacy LEDs, IP65 housing and 0–10 V dimming ensure reliable operation, easy integration with centralized controls and long service life in demanding environments.
Technical Specifications
| Spectrum | FS / SS / 5590 |
| Efficacy (µmol/J) | 2.7 / 3.2 / 3.8 |
| PAR Output (µmol/s) | 1755 / 2080 / 2470 |
| Power | 650 W |
| Voltage | 120–277 V / 277–480 V AC |
| Dimensions (mm) | 621 × 300 × 158 |
| Weight | 11.5 kg |
| Beam Angle | 140° (Wide Beam) |
| Dimming Control | 0–10 V |
| IP Rating | IP65 |