Multiple functions LED night light
The Multiple function LED night light not only offering even brightness surface light or indicator light under predetermined colors, functions, effects by multiple times reflections and refractions of light beam travel within or between at least one of 1 st optics-lens, 2 nd optics-lens, or inner wall of night light to eliminate the spot-light and get even brightness shown on 1 st or 2 nd optics-lens with built-in texture or opaque or optics treatments. Night light has at least one of preferred (1) effects for color-changing, color selection, functions selection, and (2) addition parts or function(s) select from switch, motion sensor, PIR sensor, radar sensor, rechargeable battery, power fail light, USB charging or be-charged port(s) or system, outlets, audio device, surge/over heat/overcharge/short-circuit protection, function selection between motion or non-motion or dust-to-dawn, cameras, signal transmitter or receiver or extenders, or remotes, camera with wi-fi incorporate cloud, 3/4/5G internet or other Zig-Bee, Z-way, Wi-Fi extender, with download APP for wireless IR or RF remote control.
1. An LED night light, comprising:
a prong unit having at least one prong to connect with an AC wall outlet;
an outer cover; and
a built-in AC-to-DC circuit for supplying DC to at least one LED for providing a light performance shown on the outer cover, wherein:
the prong unit includes at least one built-in first optics piece or lens, located in front or on a side of the at least one LED, to prevent people from touching the at least one LED, to emit light, or to provide illumination without an LED bright spot effect,
the night light includes a second optic piece or lens that forms said outer cover and includes:
(A) a front wall, but lacks at least one of the following walls: a top wall, a side wall, and a rear wall, so that light beams exiting from the first optics lens or piece are emitted directly to a wall of a home, and
(B) a base having at least one of shaped openings, edges, and a body configured for assembly to the prong unit, and
the first optics lens or piece, the second optics lens or piece, or both the first optics lens or piece and the second optics lens or piece: (a) is textured, (b) is treated, (c) has protective, reflective, or refractive properties, (d) is a cartoon character piece with painting or colors, (e) is a licensee mask or miniature piece with at least one shaped opening or window, (f) has a whitened shape or treatment, or (g) is a transparent piece with treatment.
2. An LED night light, comprising:
prongs for plugging into an AC outlet; and
built-in AC-to-DC circuitry for supplying DC to at least one of: (a) at least one LED, (b) a plurality of differently colored LEDs, and (c) at least one multiple colored LED; to provide a light performance,
wherein the LED night light has at least one of the following features:
(A) the at least one or plurality of LEDs emit light that passes through, is reflected multiple times by, or is reflected and refracted multiple times by a first optics piece or lens, and
(B) part of the light from the first optics piece or lens travels within or between an isolated space or compartment that lacks electrical components and that is surrounded by at least two of
(B-1) an inner surface of a second optics piece or lens,
(B-2) an inner wall and/or an inner divider of the LED night light, and
(B-3) the first optics piece or lens; to reflect and/or refract multiple times to create an illumination without light spots and a desired brightness, light function, or light effect on a surface of the second optics piece, and
wherein the second optics piece is
(1) translucent, or
(2) transparent having at least one of a whitening, painted, and textured treatment.
3. An LED night light as claimed in claim 2 , wherein the LED night light further has at least one added function selected from:
color and/or brightness changing or selection;
(ii) back lighting for a cartoon character, licensee statue, cover, or mask;
(iii) function, brightness, or color adjustment or selection by a switch;
(iv) motion, photo, or radar sensing;
(v) night light turn-on and turn-off by at least one of a photo, motion, and radar sensor;
(vi) a power fail or emergency light function powered by a back-up battery when AC power supply is disrupted;
(vii) a flashlight function powered by a backup battery and an auto/off/on select switch;
(viii) an added function in which light beams are emitted from a different location through an additional optics lens or piece; and
(ix) an even brightness illumination function.
4. An LED night light as claimed in claim 1 , wherein the LED night light further has at least one added function selected from:
(i) color and/or brightness changing or selection;
(ii) back lighting for a cartoon character, licensee cover, or mask;
(iii) function, brightness, or color adjustment or selection by a switch;
(iv) motion, photo, or radar sensing;
(v) night light turn-on and turn-off by a photo or motion sensor;
(vi) a power fail or emergency light function powered by a back-up battery when AC power supply is disrupted;
(vii) a flashlight function powered by a backup battery and an auto/off/on select switch;
(viii) an added function in which light beams are emitted from a different location through an additional optics lens or piece; and
(ix) an even brightness illumination function.
5. An LED night light as claimed in claim 1 , wherein the night light further comprises at least one additional part of function selected from a switch; integrated circuit; motion sensor; PIR sensor; radar sensor; rechargeable battery; power fail light; USB input or output port or system; electrical outlet; audio device; surge/overheat/overcharge/short circuit protector; function selection between motion or dusk-to-dawn activation; camera; signal transmitter; signal transmitter; signal extender; and RF or IR remote.
6. An LED night light as claimed in claim 2 , wherein the night light further comprises at least one additional part of function selected from a switch; integrated circuit; motion sensor; PIR sensor; radar sensor; rechargeable battery; power fail light; USB input or output port or system; electrical outlet; audio device; surge/overheat/overcharge/short circuit protector; function selection between motion or dusk-to-dawn activation; camera; signal transmitter; signal transmitter; signal extender; and RF or IR remote.