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Links to and for the Lighting Industry



spacer In The News
Building Green
LED Professional
LEDs Magazine
LEDs Magazine Press Listing
Solid State Lighting Design News
Green Building Council more about LEED
DOE CALiPER Program eval. solid state lighting
Commercial Building Energy Alliances for LED Parking Lot and Structure Lighting
NREL Energy Savings Modeling and Inspection Guidelines for Commercial Building Federal Tax Deductions

Research and Papers
LRLL White Paper  Shining Light on Scotopic
Lumen Effectiveness Lewin IES Paper #50 (pdf)
Lamp Color in Outdoor Lighting Lewin (170 kB pdf)
Outdoor Lighting Overview ASSIST recommends
Visual Efficacy with outdoor lighting
Droop Phenomenon the IEEE explains Droop

Science - Physics & Physiology
Howard Hughes  Medical Institute
Our Color Receptors  How our eyes work
Light-Emitting-Diodes-dot-org
Energy Science  Made Simple
Judging Color  with only 3 receptors
Scotopic Advantage marketing hype for LED lighting
ROI for LEDnovation A19  with preset values plus 10%
ROI for Philips A19  with preset values plus 10%
ROI for Toshiba A19  with preset values plus 10%
Amory Lovins Advocator
Solar Provider  Maximize available solar energy  
Bid Pricing Correction  Don't hurt the company
NegaWatt Revolution Solving the CO2 Problem
Light Pollution, Light Color and Health
Light Pollution Defined  by Wikipedia
Health Effects of Light Pollution Ron Chepesiuk
Unique Human Health Effects of Blue Light
IDA Position on Blue Light
Light Pollution and LEDs Truths about atmospheric light scattering
Blue Light Pollution In the News
Blue Light Threatens Animals and People In The News
Sunset  as seen from Space
US Light Pollution  Another View from Space
NASA View of World  Light Pollution Map

General Lighting Stuff
ROI Payback Calculator for any Lighting, with LPD and CO2 calculations
Candela to Lumen  Calculator
Parking Garage Lighting  with LEDs
IES-LED-Doc-TM16  LEDs Explained
LED Center  A Fresh Perspective
CRI Chart  for color rendering comparison
Color Temperature (CCT)  Chart Compares Lighting
Outdoor Solid State Lighting and the ESCO (Blog)
Light Now Blog
Active or Fan Cooling  for LEDs 
LED T8 retrofit  to replace Fluorescent T8
Induction Lighting  retrofit problems
Cobrahead Streetlight LED  Retrofit
DOE and EPA - CO2 Emissions from Electric Power July 2000 
CBO Study Feb. 2008 
Congressional Budget Office tax of power plant by co2 emission
CBO Testimony
Kitchen and other Cabinet Lighting with LEDs

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