The lighting module includes a light emitter, a hood and a cover. The light emitter is mounted on an end of the hood. The cover is disposed in the hood and has a conic reflecting surface. When the light emitter is lit up, the lights are emitted into the hood and reflected by the conic reflecting surface and then further reflected by the hood to be projected outward.

Embodiments provide a light-emitting apparatus including at least one light source configured to discharge excitation light that travels straight, and a reflector configured to reflect the excitation light, which travels straight and is introduced in an incidence direction, in an emission direction, which is opposite and parallel to the incidence direction.

A light emitting module is disclosed. The light emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens, a second optical path conversion member for providing the first reflected light as second reflected light to pass through the condensing lens, and a case for receiving at least the condensing lens, the light source, the first optical path conversion member, and the second optical path conversion member.

A light-emitting module is disclosed. The light-emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens, a second optical path conversion member for reflecting the first reflected light to provide second reflected light to pass through the condensing lens and a wavelength conversion unit for receiving the second reflected light, converting a wavelength of the received second reflected light, and radiating light the wavelength of which has been converted.

A light emitting module is disclosed. The light emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens and a second optical path conversion member for providing the first reflected light as second reflected light to pass through the condensing lens.

An antiglare LED wall light apparatus is provided. The apparatus comprises an elongated base member; an elongated shield detachably secured to the base member; a light source mounted within the shield; and baffles secured to the shield at horizontally spaced apart intervals. The shield comprises an elongated body having an inner surface and an opposing outer surface, the body extending outwardly and vertically downward from an upper end of the body to a lower end of the body; an arcuate tab integrally connected to the upper end of the body; a vertical member extending downwardly from the inside surface of the body; an upper ledge extending horizontally outward from an upper end of the vertical member, the upper end fixedly attached to the body; and a lower ledge extending horizontally outward from a lower end of the vertical member, the lower ledge parallel to the upper ledge forming a mounting channel.

A lighting fixture varies a beam angle of light emitted by a light source and a beam angle of light to the exterior to provide excellent visual effect by indirect lighting, high in serviceability and safety, and applicable to a wide range of purposes. The lighting fixture comprises a lighting fixture body of substantially L-shaped cross-section, a light source constituting a light radiation unit, a first reflector, a second reflector, and an opening constituting an illumination port. The light source is installed at an innermost center region of the vertical lightguide section to face into the vertical lightguide section. The first reflector is installed obliquely near one corner of the vertical lightguide section and the lateral lightguide section. The second reflector is obliquely installed near an endmost corner of the lateral lightguide section to face the first reflector.

A light source unit includes a light distribution lens configured to guide light emitted from an LED disposed behind the light distribution lens, and a reflector arranged to surround the light distribution lens. Illuminance unevenness can be more suitably reduced, and effective light is not blocked even if a pinhole device is used for glare prevention, thereby avoiding illuminance unevenness and illuminance reductions. The light distribution lens has a columnar part that extends in the optical axis direction, and a conical recess is formed in the distal end of the columnar part. The conical recess is constituted by a reflective surface that fully reflects, in the circumferential direction, light incident on the light distribution lens. The reflector reflects light emitted from a cylindrical side surface of the columnar part such that the reflected light becomes converging light.

A variety of illumination devices are disclosed that are configured to manipulate light provided by one or more light-emitting elements (LEEs). In general, embodiments of the illumination devices feature one or more optical couplers that redirect illumination from the LEEs to a reflector which then directs the light into a range of angles. In some embodiments, the illumination device includes a second reflector that reflects at least some of the light from the first reflector. In certain embodiments, the illumination device includes a light guide that guides light from the collector to the first reflector. The components of the illumination device can be configured to provide illumination devices that can provide a variety of intensity distributions. Such illumination devices can be configured to provide light for particular lighting applications, including office lighting, task lighting, cabinet lighting, garage lighting, wall wash, stack lighting, and downlighting.

Provided is a lighting device that includes a housing having an open end and a closed end, a signal replaceable light source that includes a light source connected disposed near the closed end and configured to generate light, an inner refractive optical element encapsulating the light source configured to reflect the light towards the open end, and an electronic component configured to control operation of the light source; and outer refractive optical element disposed at the open end and configured to receive the light from the inner refractive optical element and reflect the light therefrom.