Plasma Lights with ionCORE™

At the core of our HEP plasma grow-lights is the ionCORE™ light engine.

ionCORE™ is the name we have given to the unique technology that drives Ceravision’s brilliant plasma lighting solutions. It sits at the heart of the plasma grow-lights and the other various applications - current and planned - across Ceravision's product range.

ionCORE™ combines a stable controlled source of RF energy within a compact discharge chamber to provide an intense light emitting plasma.  This small light source can be accurately positioned in a precisely designed optical environment to deliver as much light as possible to a target area.

HEP supplementary plasma grow lights in tobacco crop in hydroponics facility
HEP Plasma Grow-Lights with HPS for Tobacco Crop

The compact and versatile form factor, along with a dose that can be tailored to deliver different spectra, makes HEP plasma lighting ideal for horticulture grow-lighting and other commercial applications. 

Our UV420 plasma grow- light demonstrates this flexibility. 

It has a unique spectrum from 280 to 550 nm, delivers the blue-light, UV-A light, UV-B light and green light essential to plants to add-value and to improve economies in horticulture grow-lighting. 



To order the UV420 please click here.

For large commercial enquiries please click here.

For information about tailored spectral design services, please click here.

Further Information

Future Applications

Offering flexible spectral outputs, Ceravision's HEP plasma lighting offers added-value and economic solutions in horticulture grow-lighting and other commercial applications.

HEP Plasma Lighting Technology

Ceravision’s HEP plasma grow-lights, with a unique spectrum providing essential blue, UV-A, UV-B and green light, herald a new future for horticulture lighting; and they can be tailored to suit different plants and outcomes.

Intellectual Property

Ceravision maintains an extensive Intellectual Property (“IP”) portfolio comprising Patents, Trade Marks and Design Rights.

Featured News

Ceravision is now a member of UV4Plants - the recently formed International Association for Plant UV Research


Ceravision delivering the first of its UV420 plasma UVA and UVB Grow-lights to The Greenhouse Effect


Ceravision's new UV420 plasma grow-light is shown at Autopot Summer Social 18th - 19th August 2018.