From the moment the fireplace is turned on, the impressive features of the Highmark take center stage. LED-lit flame effects offer adjustable flame colors (Orange, Red, Azure, Yellow, Green, Blue, Purple, White, Magenta & Pink), 5 flame brightness settings, 5 flame speeds and 10 ember bed color options. The robust upgrade of integrated LED downlighting allows you to create even more customization by selecting from 10 color combinations that illuminate the log set from above. The included smoke acrylic crystals, clear acrylic crystals and driftwood log media allow for added customizations. Use all of one crystal or mix and match - Choose a look to fit your personal style and preferences.Keeping with the high-end feel of the fireplace, is a hidden-vent heater and angled front glass, which allows the heat to naturally cascade down the front of the unit and out into your room. This unique combination creates a clean, streamlined outward appearance – a beautiful frame, undisturbed by vent grates. Offering versatile, year-round operation, the 5000 BTU thermostatic heater provides supplemental warmth for up to 400 sq. ft. or choose flame only with no heat during the warmer months. An integrated timer can be set to turn the fireplace off after a predetermined amount of time, ensuring safety and peace-of-mind. Designed with all consumers in mind, the Highmark can either be hung directly on your wall or fully recessed. The included plug kit offers easy connection to a standard wall outlet for DIY installations or alternatively, the fireplace can be direct hardwired for professional in-wall installations.