Head wearable devices and methods are disclosed where a head wearable device includes a headpiece including a headband and an occipital basket attached to the headband, and a first housing attached to the headband. A depth adjuster is attached to the first housing and configured to change, by controlling a distance between the occipital basket and the first housing, a depth of the headpiece. A second housing is attached to the occipital basket, and a headband adjuster is attached to the occipital basket to change a circumference of the headpiece by controlling a distance between respective opposing ends of the headband and the second housing.

Improvements introduced in a cap or a similar headwear provided with a luminous means incorporated in the decorative and/or in the promotional elements. The instant invention is related to a cap (B) formed by a crown (cp) and a brim (ab) whose outer surfaces may be provided with decorative elements (ED) such as logos, figures, inscriptions and others, such decorative element (ED) may comprise an embroidery, silk-screen, metallic plates and other types of decoration that are provided together with luminous means (1).

A head wearable device includes a headpiece, a housing attached to the headpiece, a luminaire attached to the headpiece, the luminaire including a luminaire housing and at least one light source located within the luminaire housing, a duct system connecting the luminaire to the housing, a ball joint rotatably connecting the duct system to the luminaire, and an air moving device configured to induce a cooling air flow through an inlet in the luminaire housing, through the heatsink, through the ball joint, through the duct system, and out of an exhaust in the housing attached to of the headpiece.

An article of illuminated headwear having a top portion, a left side, and a right side, the article of headwear including a controllable power source, a lamp disposed on the top portion of the article of headwear, the lamp in electrical communication with the power source, a first lens configured to cast white light in a 360 degree pattern around the lamp, a second lens disposed on the right side of the headwear, the second lens configured to cast light of a first color to the right side of the headwear, and a third lens disposed on the left side of the headwear, the third lens configured to cast light of a second color to the left side of the headwear.

The present invention relates to a cap equipped with a light emitting device, the cap comprises a body part 10 having a space portion 101 formed therein to receive a wearer's head through an opening of the space portion formed downward; a brim part 20 formed to be protruded frontward at a bottom of the body part 10; a light penetrating member 30, 31 attached to a front side of the body part 10 and made of material that light penetrates through, and a light emitting module 40 installed at one side of the body part to emit light through the light penetrating member 30, 31.

According to the present invention, the cap equipped with the light emitting device improves merchantability of the cap as a fashion accessory by enhancing the cap's recognition at night and an aesthetic impression by light emitting.

The present invention relates to a cap equipped with a light emitting device, the cap comprises a body part 10 having a space portion 101 formed therein to receive a wearer's head through an opening of the space portion formed downward; a brim part 20 formed to be protruded frontward at a bottom of the body part 10; a light penetrating member 30, 31 attached to a front side of the body part 10 and made of material that light penetrates through, and a light emitting module 40 installed at one side of the body part to emit light through the light penetrating member 30, 31.

According to the present invention, the cap equipped with the light emitting device improves merchantability of the cap as a fashion accessory by enhancing the cap's recognition at night and an aesthetic impression by light emitting.

There is provided lighted headgear having various configurations, components thereof, and other accessories combined therewith. Also provided are a light module and a battery pack.

There is provided lighted headgear having various configurations, components thereof, and other accessories combined therewith. Also provided are a light module and a battery pack.

A device for indicating appropriate social distancing includes the ability to project light (in various forms and in a various ways) onto the ground in a manner visible by the user and those around them. A boundary of the projected light can be set to an acceptable social distance and can include different colors to indicated varying social distances for varying levels of trusted individuals. Proximity sensors set to appropriate distancing requirements, along with the varying levels of trust can be implemented into multiple devices being used in a group setting.

A device for indicating appropriate social distancing includes the ability to project light (in various forms and in a various ways) onto the ground in a manner visible by the user and those around them. A boundary of the projected light can be set to an acceptable social distance and can include different colors to indicated varying social distances for varying levels of trusted individuals. Proximity sensors set to appropriate distancing requirements, along with the varying levels of trust can be implemented into multiple devices being used in a group setting.