US 2017/0363276 A1 · LED Light Has Optics Design

Abstract

The current invention applying super slim LED-unit(s) has built-in contactors has (a) magnetic only or (b) conductive magnetic-movable-kits so can attach or detachable metal magnetic-field reactive buss-strips. The conductive-movable type which also can deliver electric current from buss-strips of track light. The super slim LED light or units is a DC powered LED light has optics design become super thin and none bright-spots. The said LED-units install under the light-block material housing or parts, and light-beam go through at least of reflective surface at inner surface or walls. The said LED-unit install on hard or bendable circuit board with divider the compartment only has LED, lit-lens, reflective housing. The compartment is only space where light-beam traveling and has multiple times reflected and emit out from top lens. The said light beam emit out from LED-unit(s) reflected by high reflective surface or wall including (1) white high-polished plastic or (2) metalized mirror-like or (3) shining metal piece back-and-forth and light emit out from top lens. The current invention has multiple time reflective and refractive optic theory to make the super thin light for SMD LED(s) on hard or bendable PCB to get in-direct light beam. To get none bright-sports by not install LED(s) under face top lens. The Track LED light or LED-unit has slim features with different size can use as ceiling, closet, kitchen, laundry, door, garage, patio or anywhere for building, residence, house for indoor or outdoor use.

Claims35

Dependent claims

ADC powered LED light device optics arrangement comprising:

At one LED as light source to offer in-direct brightness.
At least one high reflective housing or wall to offer light beam for multiple times reflected or-and refracted and emit out from top lens lit-area(s).
LED install on hard or bendable circuit board that has PCB or housing divider to form a compartment which only has LED(s), high reflective or-and refractive housing or parts, PCB, lens.
The said top compartment is to prevent from light beam leakage-out and majority of light beam emit out from top lens.

1 more element

A LED light, comprising:

at least one track assembly has plurality of magnetic bus-strips to adhesive or install at least one LED-unit which has pop-out or fall-down metal magnetic conductive-movable-contact(s) on back and the LED-unit(s) install or remove from anywhere along length by magnetic interaction force.
at least one LED-unit including at least one LED, said LED having predetermined brightness, color, illumination direction, viewing angle, electric signal receiver, IR/RF receiver for offer illumination to area(s);
the LED-unit including conductive piece which can pop-out or fall-down from back housing openings of LED-unit while metal contactor(s) near the bus-strips magnetic force and it will pop-out and adhesive on the buss-strips for electrically delivery from bus-strips to LED-unit to cause the at least one LED light source(s) to turn on-off under predetermined functions, performance, and duration;
and
the LED-unit having a geometric shape, size, cover, housing, insulation, opening on back for movable magnetic-contactor(s), pop-out or fall-down movable construction, and holding parts that allow a person to move, change position, add, remove, assemble, or disassemble the LED-unit;
and
the LED-units at least has two contactors.
The light device that can use LED-unit back side pop-out and fall-down function incorporate with magnetic bus-strips anywhere along the track length by magnetic force to install LED-unit(s) anywhere for adding or move-out LED-unit(s).
The improvement for LED-units which has at least one or more function selected from (1) has push on-off switch, or (2) has motion or moving detector(s) sensor, or (3) has IR or RF remote control system, or (4)
has built-in power source including backup batteries or rechargeable battery.

7 more elements

Dependencies are inferred from the claim text.

LED Light Has Optics Design

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LED Light Has Optics Design

Life of this patent

Abstract

Claims35