If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
edlite LED light box
LED Advantage
LEDs (Light Emitting Diodes) have been available for decades, mostly in the role of small status indication lights on electronic instruments, and numeric displays. They became the standard in those applications due to their low cost, long life, durability, and low power consumption. As the LED's character, The LED light box has the following advantage: ¡óUltra slim and ultra bright. The specialty technology may design the whole thickness to 11mm~15mm. For the LED is SMD type(CE approved), very high Intensity,request space is very less; ¡óSave 70% electricity than traditional light box ; ¡ó More than 100000 hours life; ¡óEnvironmental protection,It selects the material of environmental protection, no hazard to human health. WWW.EDLITE.HK |
#2
|
|||
|
|||
edlite LED light box
jenny wrote:
As the LED's character, The LED light box has the following DIS-advantage: LED's are not recomended for color accuracy. http://en.wikipedia.org/wiki/Image:White_LED.png |
#3
|
|||
|
|||
edlite LED light box
jenny wrote:
LED Advantage LEDs (Light Emitting Diodes) have been available for decades, mostly in the role of small status indication lights on electronic instruments, and numeric displays. They became the standard in those applications due to their low cost, long life, durability, and low power consumption. As the LED's character, The LED light box has the following advantage: ¡óUltra slim and ultra bright. The specialty technology may design the whole thickness to 11mm~15mm. For the LED is SMD type(CE approved), very high Intensity,request space is very less; ¡óSave 70% electricity than traditional light box ; ¡ó More than 100000 hours life; ¡óEnvironmental protection,It selects the material of environmental protection, no hazard to human health. WWW.EDLITE.HK In my experience, LEDs tend to render very funky, inaccurate colors, and are perhaps the worst light source for most subjects. -- Images (Plus Snaps & Grabs) by Mark2 at: www.pbase.com/markuson |
#4
|
|||
|
|||
edlite LED light box
"Mark2" mjmorgan(lowest even number wrote in message ... jenny wrote: LED Advantage LEDs (Light Emitting Diodes) have been available for decades, mostly in the role of small status indication lights on electronic instruments, and numeric displays. They became the standard in those applications due to their low cost, long life, durability, and low power consumption. As the LED's character, The LED light box has the following advantage: ¡óUltra slim and ultra bright. The specialty technology may design the whole thickness to 11mm~15mm. For the LED is SMD type(CE approved), very high Intensity,request space is very less; ¡óSave 70% electricity than traditional light box ; ¡ó More than 100000 hours life; ¡óEnvironmental protection,It selects the material of environmental protection, no hazard to human health. WWW.EDLITE.HK In my experience, LEDs tend to render very funky, inaccurate colors, and are perhaps the worst light source for most subjects. They also burn pretty cool, so they are pretty good for slide viewing.....In recent years, they have been able to manufacture LED's with different spectra, so combinations can be used to produce a reasonable, "white" light that isn't too bad for slide viewing....For a long time they couldn't make blue led lights, but they have overcome that problem during the last 10 years.....They are also pretty good for battery powered devices....They will light on only about 3 volts, and the small ones will draw only about 20 milliamps or less....... |
#5
|
|||
|
|||
edlite LED light box
jenny wrote:
LED Advantage LEDs (Light Emitting Diodes) have been available for decades, mostly in the role of small status indication lights on electronic instruments, and numeric displays. They became the standard in those applications due to their low cost, long life, durability, and low power consumption. As the LED's character, The LED light box has the following advantage: â—‡Ultra slim and ultra bright. The specialty technology may design the whole thickness to 11mm~15mm. For the LED is SMD type(CE approved), very high Intensity,request space is very less; â—‡Save 70% electricity than traditional light box ; â—‡ More than 100000 hours life; â—‡Environmental protection,It selects the material of environmental protection, no hazard to human health. WWW.EDLITE.HK Has nobody noticed that this is spam yet? |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Up to 5000 LUX slim outdoor light box in China! Only 0.43''(11 mm) slim light box in China! | jenny | Medium Format Photography Equipment | 0 | April 24th 07 03:42 AM |
Edlite Slim Light Box/ / Edlite Ultra slim light box | jenny | 35mm Photo Equipment | 0 | April 23rd 07 10:16 AM |
Edlite Slim Light Box | jenny | Other Photographic Equipment | 0 | April 23rd 07 09:33 AM |
Light box | Jason P. | Digital Photography | 0 | February 10th 05 09:35 AM |
reflected light vs incident light metering | Gordon Moat | 35mm Photo Equipment | 15 | July 16th 04 12:27 AM |