Patent ID: 8882308

Claim:
A recessed LED downlighting apparatus, comprising: a LED downlight fixture assembly 100 including an outer reflector 110 , a LED module 140 having at least one LED package and surrounded by the outer reflector 110 , a heat sink 120 attached to a top surface of the LED module 140 to dissipating heat from the LED package, an inner reflector 150 for the LED module 140 , and a LED drive 170 ; a mounting frame 300 for supporting the outer reflector 110 of the LED downlight fixture assembly 100 on a ceiling panel 1 ; an electric junction box 400 mounted on the mounting frame 300 ; at least one electric wire 210 for electrically connecting the LED drive 170 and the junction box 400 , the electric wire 210 including a first electric wire element 210 A outwardly extended from the LED drive 170 and a second electric wire element 210 B outwardly extended from the junction box 170 ; an electric connector 230 for electrically connecting the first electric wire element 210 A and the second electric wire element 210 B, the electric connector having a socket connector 231 at the end of the first electric wire element 210 A and a plug connector 232 on the end of the second electric wire element 210 B and coupled with the socket connector 231 ; a flexible metal conduit 220 for sheltering the electric wire 210 and having spiral grooves on the outer surface, the conduit 220 including a first conduit element 220 A for sheltering the first electric wire element 210 A and a second conduit element 220 B for sheltering the second electric wire element 210 B, the first conduit element 220 A being secured at one end to the plate of the heat sink 120 with a clip element, and the second conduit element 220 B secured at one end to the junction box 400 ; and a connector cover 500 for connecting the first conduit element 220 A and the second conduit element 220 B and sheltering the electric connector 230 .