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LED stands for Light Emitting Diodes. Light Therapy is not new, the benefits of light on the human body and mind have been recognized in the medicine for over 30 years. The US space research program has examined the effects of gravity on cellular activity. NASA uses LED technology in space to promote wound healing and tissue growth.
Research at the Paterson Institute for Cancer Research led to the production of a pure red light source that, when combined with a cream, will kill certain types of skin cancer cells. During this work scientists observed that light on its own had a stimulating effect on cell and tissue regeneration, which greatly improved the appearance of the skin. This observation has led to further developments enabling introduction of light therapy to the beauty industry.
Light therapy delivers powerful therapeutic benefits to living tissue. Visible red light, at a wavelength of 650nm (nanometers), penetrates human tissue to a depth of 8-10 mm. Because the skin’s high blood and water content, it absorbs red light very readily. It is very beneficial to treating problems close to the surface of the skin. The light is absorbed by the cells, accelerating tissue repair, thus speeding up recovery time. This technology is especially successful in the fields of Dermatology and Neurology and is a must in the world of beauty and fitness. The light affects a group of cells at the cellular level. The light causes these cells to release other cellular products. These products have the effect of dilating skin capillary blood vessels. The dilation of these blood vessels leads to an increase in the blood flow. An increase in blood flow carries oxygen and nutrients to the skin. Light therapy restores skins natural cellular activity and promotes tissue regeneration. LEDs are similar to Lasers inasmuch as they can emit the same light but differ in the way that the light energy is delivered. Lasers are focused beam, single wavelength light emitters that can be intense enough to burn/cut tissue. LEDs do not deliver enough power to damage the tissue, but do deliver enough energy to stimulate a response from the body to heal itself. Aside from the great results, the best news is that Light Therapy has no reported side effects. This is a FDA approved Therapy.
*Increases circulation
*Stimulates the production of collagen
*Helps to heal wounds
*Protects healthy skin
*Helps to repair damaged skin
*Decreases pore size
*Useful in skin rejuvenation
*Helps damaged cells to replace more promptly
*Stimulates fibroblastic activity
*Increases lymphatic system activity
*Kills bacteria that causes acne
*Comforts sore muscles, aches and pains
*Increases moisture retention
*Firms skin
*Increases oxygenation and restoration of skin’s natural cellular activity.
Purchased some LED lighting kits to see what "off the shelf" products I could incorporate into my project. In terms of sustainability, it's generally better to you off the shelf items rather than specialized products.
These tails were shipped in to swap internal circuit boards from the stock units to the new clear units that were experiencing LED failure on the turn signals, as well as on the parking lights.
Need Eco friendly lighting technology? Now lighting technology is changing with energy efficient LED lighting & LED lamps. Read more about these LED sources in this article now!.
LED Downlight with Aluminum Body, CE and RoHS Compliant
Special Features:
•CE and RoHS compliant
•Color available in white, warm white, red, blue, green, and RGB
•Aluminum body, anodization, and antioxidant
•Ambient temperature: -20 to 40 degree Celisus
•Lifespan: 50,000hrs
•Input voltage: 12V DC
•No UV and IR radiation
•No RF interference
•Main material: aluminum, IP20, complete with 30cm leads plus amp plugs
•LED type: SMD 1W/Cree 3W
•Beam angle: 120 degrees
•Color temperature: 5,500 to 6,000K (W), 2,800 to 3,300K (M)
•Color: white/warm white/R/G/B
•Light output: 83lm (W) and 71lm (M)
•Application: widely for home lighting, office lighting, display case lighting, under cabinet lighting, cosmetic, counter lighting, supermarket lighting, and more
1.Major Power Savings: Compared to Fluorescents, Close to 50% Less Power Usage Dramatically Reduces Energy Costs
2.Solid State: High-Shock & Vibration-Resistant Body with Polycarbonate Lens Eliminates the Hazard of Glass Tube Breakage or the Additional Expense of Light-Robbing Plastic Tube Guards A Major Problem in the Food Industry, Food Displays
3.Lights Up at Full Intensity No buzzing or flickering
4.No RFI/EMI/HD Problems.
5.Environment-Friendly: Eliminates the Mercury Hazard Present in the Fluorescent Tubes; Recyclable Using LEDs Drastically Reduces Landfill Problems Caused by CFL and Fluorescent Lights
6.Lower-Maintenance: Lowers Costs by Reducing Re-lamp Frequency, Especially in Difficult to Reach Areas that Require Lifts, Ladders, Scaffolding...
7.Cool Operation: Remains Cool to the Touch. Reduces HVAC Usage.
8.Superior Operation in Cold Temperatures Compared to Fluorescent Lamps
Product details:
This LED dimmable T8 Tube is using SMD 3528 or 3014 LEDs, and is producing approximately 85 Lumens per Watt. The external driver is available for all dimension and power consumption of T8 tube. The Light colors available include: Warm White 3000 K, White 4000K, or Cold White 6000K. On volume we can produce to specifications. These T8 lights are using a soft PC cover with an aluminum backing for heat dissipation. Frosted, Transparent and Wave covers are available. They are solid state, high shock vibration resistant and worldwide AC compatible. Our T8 lights run on wide current from 85V to 265V with no ballasts. DC is also available. The working temperature is from -20oCto +50oC. The driver is installed into the units. All lights have a full 2 year manufacturer warranty and are certified CE, ROHS compliant.
Note:
1.All the items are under factory standard warranty.
2.Keep the item from water
3.Indoor used are highly recommended.
Free your inner nerd while you hug some trees. :D They actually stay lit for about 4 hours after dark; as an added bonus, they light automatically after dusk. (Available from Target for about $20)
Japanese-inspired red LED digital watch
The Iron embodies Sakura style and Lotus design with its aortic red numerals encased in sapphic Shuriken steel like life lived in a glance and death met in a kiss.
Very beautiful, poetic style
This Japanese LED watch does in fact tell the time and does so really efficiently too!
A geisha is not that type of girl. What type? Historically, a geisha epitomizes the highest level performing arts.
Screen: Top and bottom row LED lights for time and date display
www.top-shoppingmall.com/wholesale-led-watch-for-lovers-w...
10mm Outdoor LED Display, outdoor LED display, outdoor LED display screen, outdoor video LED display, outdoor LED screen, LED display, LED screen, LED display screen
Cost-effective
High brightness
Great stability and long lifespan
Good after sales service
Product features
1. Multi-applications
Commercial advertising LED display screen, shopping mall LED display screen for logo showing and goods promotion, train & bus station LED display screen, air port LED display screen
2. Superb quality LED chip
Nichia, Cree LEDs are adopted to insure the outdoor LED display has long lifespan, high stability and excellent display effect
3. High brightness
Over 7000 nits brightness enable the outdoor LED display screen show clear video and images even under direct sunlight.
4. Easy Installation and operation
Unique panel design make installation an easy work, user friendly software and interface insure carefree operation of the outdoor LED display system
5. Convenient maintenance
6. Front and rear service available to insure convenient and low cost maintenance
Between the Twitter-controlled Cheerlights tree and the blinking lights of the ceramic Christmas village, there was a four foot section of wall without lights of any kind. I added an LED throwie lantern to the manger. Fixed.
Light Art Performance Photography with LED LENSER M1 & LED LENSER M5 Light Art Performance Photography with LED LENSER M1 & LED LENSER M5
blog.minipirat.de/pressecenter/testberichte/produkttests/... Light Art Performance Photography, LED LENSER, M1, M5, M-Series, LAPP
I min tale vendte jeg blandt andet spørgsmålet, om der skal være kvoter, som sikrer kvinder på topposterne. Det, synes jeg, er en dårlig ide.
Salitre 2014 is a Chilean-led exercise where a coalition of U.S., Chile, Brazil, Argentina and Uruguay air forces focus on increasing interoperability between these allied nations.
■ 1일, LED 광원 22인치 와이드 LCD 모니터(W2286L) 선봬
■ 밝고 선명한 화질과 20mm 슬림 디자인 구현
■ 소비전력도 최대 40%까지 절감
■ 밝기 자동조절, 사용시간 알림 등 시력 보호 기능도
LG전자가 LED를 광원으로 채택한 22인치 와이드 LCD 모니터
(모델명:W2286L)를 1일 첫 출시했다.
이 제품은 LED를 광원으로 밝고 선명한 화질을 구현했으며, 일반(CCFL) LCD 모니터의 절반 수준인 20mm로 두께를 줄였다.
2백만 대 1의 명암비를 구현하고도, 소비전력은 최대 40%까지 절감했다.
1. Beam angle: 360
2. Professional LED lamp replacing CFL 60W
3. Size: Dia 105mm * 160mm
4. Lamp base: E40 E39 E27 E26
5. Input voltage: 85-265VAC, 277VAC
6. Power consumption: 22W +10%
7. LED source: 304pcs 3528 SMD LED
8. Color temperature:
1)Cool white: 5500~6700K
2)Natural white: 4000~5000K
3)Warm white: 2700~3500K
9. Luminous flux: 2000lm +10%
10. Advantages:
1)Up to 80% energy saving compared to conventional lamps.
2) Lifetime of 50,000 hours
11. Application:Indoor using, such as warehouse, lobby,office, supermarket,garden ,etc..
12.Operating temperature: -40～45℃
LED strip lights, ribbons or tapes are one of the most popular LED products available on the market.
Rockarchive
Announces the birth of THE PRINT BANK Charitable Trust
The esteemed Rockarchive collective of photographers have donated a selection of 30 of their finest prints to a newly formed charitable trust called THE PRINT BANK.
All 30 images are signed by the artists as well as the photographer and include members of Pink Floyd, The Who, Led Zeppelin, Kate Bush, Brian Wilson, Noel Gallagher and Oasis, Madness, George Martin, Lenny Kravitz, Amy Winehouse, Brian Ferry, Nile Rodgers, Chrissie Hynde, The Police and many others.
Beneficiaries of the first auction will be: The Teenage Cancer Trust, Shelter, Shooting Stars Hospice and St. James Place Foundation.
THE PRINT BANK collection
Wednesday 5th – Sunday 9th November 2014
The Olympus Image Space Gallery
199 Bishopsgate, (Primrose Street entrance)
London EC2M 3TY
Also see the images online at www.theprintbank.com