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