Led t8 tubes, led fluorescent light

Key Attributes.

1)Tube material:PC; 2)LED quantity:197pcs,240pcs,276pcs; 3)Input Voltage: AC85-265V; 4)Output Voltage: DC66-70.4V; 5)Work frequency: 50-60HZ; 6)WW:27003-200k PW:4500-6300k; 7)Environment temperature: -40-80¿; 8)Environment Humidity: <95%; 9)Colour rendering index: 80Ra 10)Power Factor:: =0.95