Our HEP Plasma grow-lights are designed and built to the highest standards in Ceravision's R&D and manufacturing facility in Milton Keynes in the UK.  All the products have been tested by independent laboratories and have succesfully achieved CE Certification.  

The UV420 plasma grow-light is a commercial grade UV grow-light ideal for integrating into large commercial horticulture facilities and also for small hydroponic growers.

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 UV spectrum providing UV-B, UV-A and blue herald a new scientific direction for horticulture lighting.

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 UV-B and UV-A Grow-lights to The Greenhouse Effect


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