Lately, decided by the National Park Service, over 2700 MSi iPAR 38 LED lights will illuminate the Liberty Bell located in Philadelphia, Pennsylvania.

MSi LEDs offer many advantages such cost savings in energy and maintenance. LED lights consume far less energy and produce almost no heat meaning reduced cost for both electricity and cooling.

In the situation found at the Liberty Bell Center the typical tungsten halogen light burning day and night will typically need replacement every two months. The equivalent LED light burning 24 hours a day will last up to 7 years.

Many materials can suffer damage and fading as a result of long term exposure to the ultraviolet and infrared light waves that are produced by tungsten halogen lighting. The light emitted by MSi LEDs contains neither of these harmful wavelengths that can result in damage to priceless historic artifacts.