lighting

PureLiFi has launched a LiFi system for the home. LiFi at Home has a downlighter that fits into standard GU10 lightbulb fittings. Credit: PureLiFi

LiFi comes to life

Laser-based technology and sophisticated modulation schemes could help deliver on future demands for high data volumes, finds Andy Extance

The plasma-based Spatial ALD system operates with rotation and can precisely coat even complex-shaped optics. (Image: LZH)

New ALD system can precisely coat complex-shaped optics

The system achieves higher deposition rates than previously possible, and could apply to the automotive lighting or VR/AR sectors

An application of SLD's laser light source

Kyocera to acquire SLD Laser

California-based SLD Laser was co-founded in 2013 by a group of pioneers in solid state lighting, including Dr Shuji Nakamura (2014 Nobel Laureate in Physics)

Model behaviour

Keely Portway looks at how optical software is being used to design light sources

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