Nice bloom Rosim.
The parents are Lc Rojo x Lc Trick or Treat.
Lc Rojo is a cross between C aurantiaca and L milleri. Rojo has very nice red-orange flowers, but the flower count and spike number is a little low and because it is a primary, using L milleri, sometimes a little tricky to grow and bloom.
Trick or Treat is an early spring blooming fool with lots of orange flowers. The purpose for crossing Rojo with Trick or Treat was to make a spring blooming plant, with a higher flower and spike count and darker red-orange flowers. The Trick or Treat also makes it easier to grow and bloom.
As your bloom shows it's a good plant for the market place.