Real Fyre Royal English Oak logs are hand painted to look exactly like their real world counterpart. The texture and subtle details bring beauty and realism of nature's handiwork to the comfort of your own home. R.H. Peterson logs are made from a high quality ceramic material, steel rods and backed by a lifetime warranty. This set comes with a G45 burner system to accentuate the front flame and the ember bed adding a dynamic effect and depth to your fireplace. This set is ideal for indoor use only.