6500's ? You can use em in flower ?
Temperature
Source
1,700 K
Match flame
1,850 K
Candle flame, sunset/sunrise
2,700–3,300 K
Incandescent lamps
3,000 K
Soft (or Warm) White compact fluorescent lamps
3,200 K
Studio lamps, photofloods, etc.
3,350 K
Studio "CP" light...