Airfield Guidance Signs illuminated with halogen or fluorescent lamps are not as efficient as the LED types. Power consumption for old illuminated types would be high besides the maintenance and spare parts.
That is because LED Retrofit Kits offer a solution to change the old styles with LED technology, which is more efficient at consumption and uniformity of Airfield Guidance Sign. Installing these kits in Sign panels without any changes to the structure or components is the best solution to renew the signs instead of buying new panels.