PAR38 Conventional Reflector Lamps Description Built-in reflector E27 lamp Life Span 2,000 hrs Light Distribution Available in floor (FL) 30' or Spot (SP) 12' light distribution Color Temp. 2700K CRI (Ra) Excellent color rendering ( Ra = 100 ) Dimmable Dimmable when using with dimmable switch Lamp Base1 E27