Led Bulb
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An Embodiment Of The Existing Invention May Perhaps Comprise: An Built-in LED Bulb That Replaces C-type Incandescent Bulbs Comprising: A Lens
An embodiment of your current creation could possibly comprise: an integrated LED bulb that replaces C-type incandescent bulbs comprising: a lens; a printed circuit board comprising: conductor prospects that are connected to electrical conductors that connectto an alternating current electrical source; a complete wave rectifier that rectifies the alternating current electrical supply to generate a complete wave rectified output signal; an integrating capacitor that integrates the complete wave rectified output signal togenerate an built-in direct current signal; a zener diode that controls the voltage level from the integrated immediate current signal to generate a considerably continuous output voltage; no less than 1 light emitting diode disposed in the lens that isconnected in parallel with the zener diode, and that generates a considerably constant optical output in response to the substantially continuous output voltage created by the zener diode, the light emitting diode getting pin sales opportunities which are soldereddirectly to the printed circuit board; a base that's over-molded around the printed circuit board, the conductors, and also the qualified prospects that are connected towards the electrical conductors as well as the pin sales opportunities that are soldered towards the printed circuit boards to kind asecure, secure base that protects the printed circuit board, and which includes a normal format for C-type bulbs, to ensure that the base suits into normal C-type bulb sockets that are attached to the alternating current electrical supply.
A different embodiment on the current creation might possibly comprise: a technique of producing an LED bulb that replaces C-type incandescent bulbs comprising: delivering a lens; offering no less than one LED; connecting the no less than one LED in parallel with a zener diode disposed on the printed circuit board making use of LED pin prospects that are soldered to connectors on the printed circuit board; connecting the zener diode in parallel by having an integrating capacitor disposed around the printed circuit board to ensure that a substantiallyconstant output voltage is created that's used towards the at the least 1 LED to supply a substantially constant optical output; connecting the integrating capacitor in parallel with a full wave rectifier disposed on the printed circuit board to ensure that asource of alternating current applied towards the full wave rectifier is built-in with the integrating capacitor; connecting electrical conductors towards the complete wave rectifier; and molding a base about the printed circuit board, the LED pin qualified prospects, theconductors as well as the conductor results in form a secure, secure base which has a regular format for C-type bulbs, to ensure that the base matches into regular C-type bulb sockets that are attached towards the supply of alternating current.
How do i make a simple LED bulb flash on and off ?
I have a small 1.5v led light or bulb and i want to make it flash on and off. How do i do it?
Here are two solutions. In the first diagram, if you want to flash just one LED, leave out one LED and its 470 ohm resistor:
http://wild-bohemian.com/electronics/flasher.html
Here are some more circuits, with some theory:
http://talkingelectronics.com/projects/FlasherCircuits/Page83FlasherCircuitsP1.html
Here are some that use digital logic and/or transistors. The LM3909 chip is out of production:
http://www.qsl.net/yo5ofh/hobby%20circuits/led_circuits.htm
Samsung introduces Advanced LED light bulbs, preps for zombie apocalypse (Engadget)
Samsung is going to make sure your light bulbs use as little energy as
possible, last literally decades and sort of look like a heat sink to boot.
The company, which just released its Advanced LED Light Bulbs for the US, has
put forth the A19, the PAR and the MR16, each bulb being designed for a
specific purpose. The AR19, which is engineered to replace conventional
incandescent bulbs, is dimmable and can shine directionally from vanity
lights, wall sconces, assorted lamps and more. The PAR, which is also
dimmable, is designed with a variable beam angle between 25 and 40 degrees in
mind and slated around track and recessed lighting. Finally, the MR16 Bulb is
designed to be used in recessed, vanity, and track lighting and arrives in two
different base types with adjustable brightness levels. Samsung has priced the
bulbs from $19.98 all the way up to $59.98 with a life expectancy between 27
and 36 years; they're currently available at your local Lowe's location,
although if Philips gets wind of it, that could change post-haste.
Continue reading _Samsung introduces Advanced LED light bulbs, preps for
zombie apocalypse_
Samsung introduces Advanced LED light bulbs, ...
LED Bulb Shootout
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