Item No.: SG-FF640W
Size: Dia 1010x 1010 mm
Input Voltage: AC100-240V
LED : Samsung LM 301B/LM281B with 660nm
Spectrum : Full Spectrum or can be customized
Rated Power: 640W
PF: More than 0.95
PPF : 1984 Umol/s
PAR Efficiency: 3.1 Umol /J
Mounting height: 48-96"
Thermal management: Passive
Dimming: 0-10V
IP Grade: IP65
Warranty: 5 Years
Size and Watts can be customized
More detail, refer to datasheet.