Patent ID: 9644822
Date: 2017-05-09
CPC Classifications: F21V,F21Y,H05B,Y02B

Claim:
1. A lighting device, comprising: a lighting device element; and at least a first light engine component, the lighting device element comprising at least a first housing member, at least a first cavity and at least a first locking member, the first light engine component comprising at least a first support member and at least a first solid state light emitter, at least a first portion of the first light engine component in the first cavity, the first locking member having at least a first unlocked position and at least a first locked position, the first locking member is in the first locked position, in which the first locking member holds at least the first portion of the first light engine component in the first cavity, and if the first locking member were in the first unlocked position, the first locking member would not hold the first light engine component in the first cavity.