Keith Dawson’s posts on All LED Lighting: 2013-2015

January 2015
16 Cree's Connected LED Bulbs 15  14 Tuesday Roundup: IP Attack 13 The Bay Lights Will Shine On 12 Holonyak, 4 Others Win Draper Prize  
09  08 AllSeen & the Internet of Things at CES 07  06  05 
02  01       
December 2014
    31 New Year's Eve Roundup: Lights Out 30 Why Are US Cities So Bright? 29 Smaller Cities Going for LEDs
    24 Light-Emitting E-Readers Considered Harmful 23  22 
19  18  17 Top 20 Posts of 2014 16 Tuesday Roundup: Cluckworthy 15 
12  11 Philips SlimSurface in Use 10 Wednesday Roundup: Blue Food 09  08 
05 Holiday LED Lights: Nothing Exceeds Like Excess 04  03 All LED Lighting Table of Contents, Q4 2014 02 Tuesday Roundup: Lookalike 01 
November 2014
    26  25  24 Unboxing the Klauf Light Bar
21 Simplifying Dim-to-Warm 20 The Klauf Light Bar Arrives 19 California Mulls Tighter Standards for Light Quality 18  17 
14 Friday Roundup: Don't Jump 13 The Lifetimes of Luminaires 12  11 Street Lights That Charge Cars 10 Monday Roundup: Digging It
07 An LED Design Backgrounder 06 Photos That Illuminate LED History 05 That Blue Peak? Don't Sweat It 04 Monday Roundup: Rebounding 03 
October 2014
31  30 Cree’s New 4Flow LED Bulb 29  28  27 Monday Roundup: Buggy
24  23 Street Lights After 5 Years in Service 22  21 GT Advanced Technologes Is Bankrupt 20 Monday Roundup: LEDs on Mars
17  16 Fun With Nanotubes 15 LED Light Pollution Hits the Environment Harder 14  13 
10 The Rebound Effect 09  08  07 Nakamura, 2 Others Honored With 2014 Nobel Prize in Physics

Buying China-Made LED Filament Bulbs
06 Monday Roundup: Thread Carefully
03 The Business of SSL 02 LED Filament Bulbs 01 LEDs in Hogriculture
September 2014
      30  29 Monday Roundup: Live Long & Phosphor
26  25  24 Trends From the SSL Ecosystem Summit 23 SSL Ecosystem Conference Brings Vision, Hard Reality

The Matrix Platform Breaks New Ground
22 Monday Roundup: Halogen Redux
19 Next Generation Luminaires Awards 18 All LED Lighting Table of Contents, Q3 2014 17 3 Upcoming SSL Gatherings 16  15 Monday Roundup: Neon Sunset
12 Connected Lighting Is Blossoming 11 The Blues & Its Discontents 10  09 Tuesday Roundup: The Vanishing Dark

Apple & Sapphire
08 
05  04  03  02  01
August 2014
29 DOE Updates SSL Manufacturing Roadmap for 2014 28 Cree & Lextar Partner 27 Ikea Invests in Flexible Light-Guide Tech

LED-Lit Skylines & Tourism
26 LEDs Help to Conserve the Sea's Bounty 25 Monday Roundup: Secure It
22 About Maximum Possible Luminous Efficacy 21 Echelon Acquiring Lumewave 20  19  18 Monday Roundup: Think the Lights On
15 Street Lights & Crime: It's Fractal 14 Taking Stock of Cree 13  12 The Danish Outdoor Lighting Lab 11 Monday Roundup: Zap
08 Breaking: Is the Switch Light Bulbs Company Dead? 07 Perovskite LEDs 06 LEDs Are Photodiodes Too 05 LEDs That Whiten 04 Monday Roundup: Smart Explosion
July 2014
  31 How a Museum Decided on LED Lighting

Struggling Osram to Cut 7,800 Jobs
30 LED MR16s: Not There Yet

1000bulbs.com's Low-Priced LED Bulbs
29 US Lagging Badly in Energy Efficiency 28 Monday Roundup: Dim Anything
25  24 Buenos Aires Lighting Up With Connected LEDs 23 Programming Drivers Wirelessly 22  21 Monday Roundup: Bullish
18 Modeling Discomfort Glare from LED Sources 17  16 Glass Phosphors for Thermal Stability 15  14 Monday Roundup: Betting Big on Silicon
11 The Largest LED-Lit Indoor Farm 10 Lumileds CrispWhite Tech Steals a March on Soraa, Xicato 09 Wednesday Roundup: Daylight & Candlelight 08  07 Hacking LiFX
04 Philips Lumileds & Automotive to Go Independent 03  02  01 
June 2014
        30 Monday Roundup: Cheap Connected Devices  
27 Chicago Light Poles to Host 'Array of Things' Sensors 26 TCP Is a Public Company 25 Making Large-Area LEDs on Glass, Cheaply 24 All LED Lighting Table of Contents, Q2 2014 23 Monday Roundup: On-Again, Off-Again
  19 China Cracks the Top 10 18 LED Lighting in a Campus Building    
13 Indium Nitride Nanowires Go Green   11 Wednesday Roundup: Big Fish in the Smart Home 10 Brilliant Light Guides  
06 Lightfair 2014: Two More Things 05 Lightfair 2014: Adjustable Color 04 Lightfair 2014: Control & Surveillance 03 Some Surprises From Lightfair 2014, Day 1 02 Monday Roundup: Hype Wave
May 2014
30 Soraa Introduces Light Engines   28 Daintree Spreads Its Wings 27 Tuesday Roundup: Brandscape  
23 Osram's LED Information Base 22 How to Make LED Bulbs Dimmable 21 Smart Lighting, Network Effects & Platforms 20 Digital Lumens Broadens Beyond the High Bay 19 Monday Roundup: Testing, Testing
  15 Focus on Light & Health 14 Oree's Planar Light Engine 13 LEDs at Forefront of Reshoring Movement 12 Monday Roundup: Lighting the Way
09 Street Lighting Brightens Obama's Energy Initiative

Ahead of Lightfair 2014
08 Turtle-Centric Lighting 07 3 From Cree 06 LED Replacements for Decorative Bulbs 05 The Finally Induction Light Bulb

Monday Roundup: Leveraging Haitz
  01 LEDs Feature in New Green Buildings      
April 2014
    30 LED/Fluorescent Tipping Point Has Arrived

Philips & Cree Are Energy Star Award Winners
29 Using Nanoparticles to Simulate Skylight

Better LED Than Dead
28 Monday Roundup: Skin So Soft
  24 All LED Lighting Table of Contents, Q1 2014 23 Soraa & the Rendering of Whites 22 LEDs in the Green Rush 21 Monday Roundup: Shady
18 Hubbell Lighting's Expansive Project Financing   16 More Lights for Africa 15 How a Street Light Replacement Project Goes Wrong 14 Monday Roundup: Worldwide Infomercial
  10 Walmart Moving Its Stores to LEDs 09 Monolayer Dichalcogenides 08 The LED Patent Landscape 07 Monday Roundup: Vertical Farming
    03 Morning Light Correlates With Adult Body Weight 02 LED Outdoor Lights Worse for Sky Glow  
March 2014
        31 Monday Roundup: Electric
28 3D-Printed Hue Luminaires & Other New Gear 27 The Case for Standards-Based Lighting Controls 26 dotLEDs Are Built for Wearables 25 LEDs Transforming Cityscapes 24 Monday Roundup: Lenses Attached
21 Lumileds Bolsters Mid-Power Line With 3535-HV 20 Testing Driver Longevity 19 Planes, Trains & LEDs 18 Lumileds Adds Low- & Mid-Power LEDs With Hot Color Targeting 17 Monday Roundup: Stomp to Light
  13 UW Researchers Create World's Thinnest LED 12 Cree Adds 1600-Lumen Bulb, Cuts Prices   10 Monday Roundup: Night Golf
07 Networked Street Lights   05 Plain Talk About the Residential Market   03 Monday Roundup: In 2018
February 2014
28 Philips a Fast Company 'Innovative Company'   26 Philips & Ericsson Partner on 'Zero Site' 25 Tuesday Roundup: Lighting Cuts  
21 Cree on MIT's '50 Smartest Companies' List 20 Lime Green at 200 Lumens per Watt 19 Newark's Airport Lighting Tracks You 18 Philips 75W, 100W Get Energy Star 17 Monday Roundup: Noli Me Tangere
14 Cree XLamp Goes High-Density   12 What We Have Learned   10 Monday Roundup: Whiter Whites
07 Filming With LED Street Lighting   05 The Battle for Controls Flares Up   03 Monday Roundup: Smart Glass
January 2014
31 One Word: Optics 30 Binning Better 29 SSL Business Is Booming 28 A Quarter of LED Bulbs Don't Last 27 Monday Roundup: Smell the Light
23 Calculating ROI on a Residential LED Retrofit 21 Tuesday Roundup: Joy Jacket
17 Final Blow to Edison's Incandescent 16 LED Luminaire Design Considered Complex 15 The Future of Controls 14 Lighting for Pedestrians 13 Monday Roundup: Tap to Connect
10 What If We Don't Need SSL to Save Energy? 09 All a Designer Needs to Know About CRI 08 Hammer Testing LED Luminaires 07 Belkin's WeMo Smart LED Bulbs 06 Monday Roundup: Downplaying It
December 2013
24 Best US Markets for Energy-Efficient Bulbs 23 Monday Roundup: Iconic
20 The Incandescent 'Ban' 19 10 Years Out 18 The Most Popular All LED Lighting Posts of 2013 17 All LED Lighting Table of Contents, Q4 2013 16 Monday Roundup: Sticky
..
Philips SlimStyle Looks Like a Winner
        09 Monday Roundup: Turn Here
06 Connected Lighting Alliance Branches Out 05 A Snapshot of LED A-Bulbs 04 Banishing the Night 03 When Utilities Fight LED Street Lights 02 Monday Roundup: Light Reading
November 2013
    27 What Is Most Important for SSL? 26 No Lights Like LEDs for the Holidays 25 Monday Roundup: Buffalo Billion
22 LED Tubes Replacing Fluorescent: How Long to ROI? 21 Internet-Connected Lights Are Surging 20 Light From All Directions 19 Evaluating PAR38 Lamps Subjectively 18 Monday Roundup: Bright Lights, Dark Road
15 Lighting-as-a-Service 14 Lighting Museums 13 From TCP, a Cheaper Hue in White Only 12 White Light Suppresses Melatonin — but How Much? 11 Monday Roundup: Deep Harvesting
08 Trying LEDs Before You Buy 07 Philips Hue Line Gets BR30, GU10 Lamps 06 AC Drivers for LEDs 05 Looking for Mr. GoodPhosphor 04 Monday Roundup: High Lights
October 2013
  31 LEDs Conference Potpourri 30 Lighting Boston's Tunnels, Revisited || Controls Freak
29 Moving Downstream 28 Monday Roundup: Bright Lights, Biggest City
25 New LEDs & Arrays Achieve High Efficacy 24 Paying for It 23 'Li-Fi' LED Bulb Claim From China 22 Hockey Under LED Lights 21 Monday Roundup: In the Dark
18 LEDs 2013 Boston: A Conference Preview   16 Dimming to Warm 15 Early Word From the 2013 IES Progress Report 15 Monday Roundup: Streets Full of Water
11 Cree vs. TCP Consumer LED Bulbs: A Rough Comparison 10 Berlin Resists Replacing Historic Gas Lanterns With LEDs 09 Zhaga Adds Dimming 08 Tuesday Roundup: Energy Stars 07 Some Facts About Walmart's LED Bulbs
04 Scrambling Polarization for More Efficient OLEDs 03 Walmart Makes a Big Splash in Residential LEDs 02 Flextronics Moves Into LED Lighting 01 Another Route to SSL: Laser Diodes
September 2013
        30 Monday Roundup: Tech Is the New Black
27 A Spate of LED Announcements 26 FTC Wins Judgement Against Lights of America 25 Philips Lumileds Luxeon Q: High Efficacy at High Current 24 Kitchen's So Bright I Gotta Wear Shades 23 Monday Roundup: Do Not Bat
20 All LED Lighting Table of Contents && Future of Light 19 Changing the World One Hen at a Time 18 Soraa Spells Out GaN-on-GaN Advantages 17 That's a Good Question 16 Monday Roundup: Too Bright
13 Fishing With Light on African Lakes 12 Human-Centric Lighting in Europe 11 Cree's $20 High-CRI California Bulb 10 LED Headlamps 09 Monday Roundup: Automation Armageddon
  05 Color Blues 04 NliteN's 2D-Lite LED Disk 03 Tuesday Roundup: LEDucation Again  
August 2013
        19 The Economics of LED Lighting
16 A Driver Specialist's Worldview 15 One Way to Hack Hue 14 Chip-on-Board LED Arrays 13 LED Street Lights in the Real World 12 Monday Roundup: Not So Fast
09 A Webinar on Designing With LEDs 08 Hue Has 2 Friends 07 Cree's $99 Street Light 06 Lighting & Alzheimer's 05 Monday Roundup: Droop Again
02 Portrait of a Lighting Startup
July 2013
    29 Li-Fi in the Real World 30 LEDs & the Smart Grid 31 Monday Roundup: Creativity
26 Financing LED Retrofits 25 Multifunctional LED Packaging 24 LED Business Shines Brightly 23 Xicato Shoots for Vibrant 22 Monday Roundup: Plasma
  18 Rambus Using Patents in a New Way 17 LED Lighting Poses No Blue Light Hazard 16 US House Blocks Enforcement of Energy Standards, Again 15 Monday Roundup: Crash Test
12 University of North Carolina Moving to Cree LEDs 11 Taking a Dim View 10 6 Million Square Feet of LED Retrofit 09 Osram Goes Public 08 Monday Roundup: Still Bright
03 Life-Saving LEDs 02 Stealing LED Lights 01 Monday Roundup: Big Sapphire
June 2013
28 Nothing But LEDs at the Paris Metro 27 Cree’s New High-CRI LEDs 26 LEDs, Big-Data, & the Cloud 25 Lighting Boston’s Tunnels 24 Monday Roundup: Smart Lights
21 Cities Flocking to Install LED Street Lights 20 Bees Like LED Grow Lights 19 Silicon Nanoparticle LED Phosphors 18 Wrinkles in Upgrading Street Lighting 17 Monday Roundup: Lighting a Castle
14 A Biased Look at the Prospects for Sapphire 13 LEDs & Sustainability 12 Quantum Dot LEDs 11 What We Mean by Dimming 10 Monday Roundup: Light Emitting Integrated Circuits
07 US Government Invests in Advanced LED/OLED Manufacturing 06 Mona Lisa Lit by Toshiba LEDs 05 DuPont’s Big Bet on LEDs 04 LEDs & Sleep 03 Monday Roundup: Strawberry Shelves Forever
May 2013
31 Getting Up to Date With Color Science 30 Movies for Bicycle Wheels 29 Soraa Renews Push for 2-Tier Energy Star 28 Nanoribbon Europium Phosphors Shine With Promise 27 
24 Monday Roundup: Heroes & Villains 23  22 The Next Energy Star Draft 21 OLED Lighting on the Ascendent by 2015 20 Monday Roundup: Politically Correct
17 The Speed of Dark 16  15 Philips Boosts Hue With 1.1 Release 14 Researchers Claim LED Light Damages Retinas 13 Monday Roundup: Efficacy Watch
10 The SSL Intellectual Property Landscape 09 DoE Spells Out LED Energy Savings 08  07 3 Routes to Color-Adjustable Home Lighting 06 Monday Roundup: LEDs That Mimic Fireflies
03 Scotobiology & LEDs 02  01 Getting to 80 Percent Market Share
April 2013
29 Monday Roundup: Droopy LEDs
26 Yet Another Portable Spectrophotometer 25 Lightfair 2013: 2nd Day Standouts 24 Lightfair 2013: Awards & Highlights 23  22 Monday Roundup: ZigBee on a Chip
19 On the Lighting of Bridges 18 Ahead of Lightfair 2013 17 When Will LEDs Replace Office Fluorescents? 16 LED Retrofit Saves Manufacturer an Easy 40% 15 Monday Roundup: Hybrid LEDs Using Organic Dyes
12 Introducing Philips Lighting University 11 Kickstarting LED Projects 10  09 Robot Bartender Would Not Be Complete Without LEDs 08 Monday Roundup: Data From Ceiling Lights
05 New Rijksmuseum Puts LED Tech on World Stage 04 LEDs on High 03  02 LEDs for Dental Applications 01 
March 2013
29 LED Art at City Scale

Updated 2015-01-16