H & M Flashlight Contest: Class 4 entries

[McGizmo]

Those who are entering in Class 4, please place one post here with a brief description and image of your entry. Place a link in your post to the thread that you have started regarding your entry. PLEASE title your discussion thread with "Class4: { entry name }". This will allow for identification.

This thread is strictly for class 4 entries and links to discussions. Please don't add comment posts here. Entrants are free to edit their posts as needed.

 

[The_LED_Museum]

My Class 4 entry: The Toylet

A picture of the finished "flashlight":

Brief description of the "flashlight":
The Toylet is a pink plastic toilet bank I bought at Right-Aid, outfitted with a yellow/amber 1.2 watt Luxeon Star /O LED, and is direct-driven from two AA cells. When the flush handle on the cistern is pressed down, the Luxeon lights up, emitting light from the bottom of the bowl. This is a momentary-only switch; when the flush handle is released, the Toylet ceases to emit light.

The link where this "flashlight" is discussed:
Link

 

[kongfuchicken]

My silly light:
The reactor.

A radioactive lookin' juice can with a single 5mm led, booster circuit, 2 seperate switches and glowing stuff all over. Runs on a single D cell.
Link's here.

 

[Matsan]

Here is :Lightransceiver my entry class 4

Putting PR-CAN on broken radio Tra sceiver /ubbthreads/images/graemlins/grin.gif

link

 

[snakebite]

meet the original celebrated curiously bright altoidlight.
this is what happens when you are bored and your bench is littered with electronic junk.

inside is a pack of 4 1800 nimh 4/5a cells from a cellphone pack.
4 nichia white leds driven at 100+ ma ea.
rechargable from 12v or a wallwart.

maybe i should cover up the nutrition facts so noone tries to eat the batteries /ubbthreads/images/graemlins/grin.gif

 

[Ginseng]

Here is my entry, the SuperSquashLite-Dimmable. It is a variable output, lithium-driven incandescent flashlight constructed in a medium-sized butternut squash.

Here's a picture:

And here's the original thread:
SuperSquashLite-Dimmable

Wilkey

 

[yclo]

My entry is..... the KL-Adaptor

-YC

 

[Neg2LED]

Hello!
here is my submission to the H/M Lights Comp Class 4.

PRESENTING




THE CYBERLUXEON!!!!!!

Post URL: Cyberlux

neg

 

[LED_ASAP]

Luxeon heart transplanted to "Arc AAA's Little Brother"

 

[roguesoul]

This is "Milkman", great for power outages or walking the dog!

Milkman Class 4

 

[LEDmodMan]

My R2D2 Lantern mod:

 

[djpark]

Class 4: Pager Light with 6 * 100mA LED & micro-P

Pager Light
Old Motorola Pager Born Again with
6 * 5mm 100mA Power LED from ISP
with Micro-processor brightness and light control

More detail information is found here.

Hardware Features:

<ul type="square">[*]Casing and fixtures from the original Motorola pager
[*]3 white 5mm 100mA single die Power LED
[*]1 red 5mm 100mA single die Power LED
[*]1 green 5mm 100mA single die Power LED
[*]1 blue 5mm 100mA single die Power LED
[*]PIC16F688 micro-processor for light control
[*]14500 (AA sized) Li-Ion rechargeable battery[/list]Software Features:

<ul type="square">[*]4 stages PWM brightness control (12.5%, 25%, 50% & 100%)
[*]Select LED to turn on (white, red, green, blue & blue+green)
[*]Funky fun light (random pattern flashing)[/list]

-- dj

 

[03lab]

My last minute entry for category 4: The "Bathroom Navigational Light" aka the "Toilet Paper Light Sabre" /ubbthreads/images/graemlins/grin.gif

See this thread.

 

[tvodrd]

Hi All,

The contest is now oficially closed to further entries.

Larry

 

[Mutie]

Oh fiddlesticks. I thought the deadline was PST.

Ok if you'll allow it my entry is here . I spent all afternoon and evening putting the shots together and making the webpage. Please consider it.

Thanks,
Mutech