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2. LED lamp - Wikipedia

   en.wikipedia.org/wiki/LED_lamp

   Color rendering quality is specified by the color rendering index (CRI), and as of 2019 is about 80 for many LED bulbs, and over 95 for more expensive high-CRI LED lighting (100 is the ideal value). [citation needed] RGB or trichromatic white LEDs use multiple LED chips emitting red, green, and blue wavelengths. These three colors combine to ...

3. Light-emitting diode - Wikipedia

   en.wikipedia.org/wiki/Light-emitting_diode

   One of the challenges is the development of more efficient green LEDs. The theoretical maximum for green LEDs is 683 lumens per watt but as of 2010 few green LEDs exceed even 100 lumens per watt. The blue and red LEDs approach their theoretical limits. [citation needed] Multicolor LEDs offer a means to form light of different colors.

4. Light-emitting diode physics - Wikipedia

   en.wikipedia.org/wiki/Light-emitting_diode_physics

   yellow with red, orange or pink phosphor added afterwards, white with pink plastic, or white phosphors with pink pigment or dye over top. [28] Purple: Multiple wavelengths: 2.48 < ΔV < 3.7: Dual blue/red LEDs, blue with red phosphor, or white with purple plastic White: Broad spectrum: 2.8 < ΔV < 4.2: Cool / Pure White: Blue/UV diode with ...

5. Zazzle - Wikipedia

   en.wikipedia.org/wiki/Zazzle

   Zazzle is an American online marketplace that allows designers and customers to create their own products with independent manufacturers (clothing, posters, etc.), as well as use images from participating companies. Zazzle has partnered with many brands to amass a collection of digital images from companies like Disney, Warner Brothers and NCAA ...

6. I'm a Canadian who's lived in the US for 24 years. Here are ...

   www.aol.com/im-canadian-whos-lived-us-184043030.html

   When I moved to the US, I missed Canadian foods like Smarties and mac-and-cheese meat. C. Welman/Shutterstock; Toasted Pictures/Shutterstock. I was born in Canada and moved to the US when I was ...

7. AOL Mail

   mail.aol.com

   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

8. High-CRI LED lighting - Wikipedia

   en.wikipedia.org/wiki/High-CRI_LED_lighting

   High-CRI LED lighting. The left LED lamp has a CRI of 80, while the right one 92. An incandescent light bulb has a CRI of 100. [ 1 ] High-CRI LED lighting is a light-emitting diode (LED) lighting source that offers a high color rendering index (CRI). CRI is a quantitative measure of a light's ability to reproduce the colors of objects ...

9. 30 of the Most Iconic Songs of the 1980s You Forgot About - AOL

   www.aol.com/30-most-iconic-songs-1980s-190700298...

   The 1980s produced chart-topping hits in pop, hip-hop, rock, and R&B. Here's a list of the best songs from the time, ranging from Toto to Michael Jackson.