{HEAD ~ Examples} of {TAIL ~ LED chips} are GaN, InGaN, AlInGaP, GaP, or any device capable of performing the stated function of emitting light in response to an electrical signal 
{ HEAD ~ Examples } of { TAIL ~ LED chips } are GaN , InGaN , AlInGaP , GaP , or any device capable of performing the stated function of emitting light in response to an electrical signal
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