Lifetime : As solid-state light sources, LEDs have very long lifetimes and are generally very robust. While incandescent bulbs may have an expected lifetime (to failure) of 1000 hours, LEDs are often quoted of having a lifetime of up to 100,000 hours - more than 11 years. However, this figure is extremely misleading; like all other light sources, the performance of LEDs degrades over time, and this degradation is strongly affected by factors such as operating current and temperature.
Down Light Round : Rapid
Cool White (CW) LuminarySuitable for recessed mounting. This model as a powder coated metal outer frame and side channel heat sink for better performance with very low power consumptionand long lasting life.
Low maintenance : The long lifetime of LEDs reduces the need to replace failed lamps, and this can lead to significant savings, particularly in the cost of sending out maintenance crews. This also makes LED fixtures useful for installation in relatively inaccessible locations. However, if tasks like cleaning the light fixture or performing electrical checks need to be carried out regularly, then the light sources could be replaced at the same time, negating the "low maintenance" advantage.