AN LED TIMELINE The emergence of light-emitting diodes (LEDs) has taken over 110 years, since Henry Round reported light emission from a crystal detector in 1907.
TE ARA I WHITI - THE LIGHTPATH In early December of 2015, the Nelson Street cycleway—or Te Ara I Whiti (The Lightpath) —was opened to Auckland’s cyclists and pedestrians.
THE COLOUR OF LED LIGHT Correlated Colour Temperature, or CCT, is the technical term for the colour appearance of white LEDs and is measured in Kelvins (K).
CRI AND R9: WHAT'S THE DEAL? Colour Rendering Index, or CRI, is a term used to describe the measure of how well light sources render the colour of the objects they illuminate.
VOLTAGE DROP & LED RIBBON Voltage drop will always occur across the PCB of Linear LED Ribbon and electrical cable. In a lighting installation this may result in diminished light or lumen output.
