Efficient heat management

Heat management is key to LED arrays fulfilling their stated life expectancy. Each of the four LED arrays are thermally isolated and each array is bonded to a high quality aluminium extrusion. This results in exceptional heat management that helps ensure long life.

Additionally, the control gear and electrical connections are housed separately within an integral vented enclosure. This enclosure can also accommodate a PIR sensor and emergency lighting control gear.

The HELIOS2 range boasts particularly slim suspended luminaires of less than 70mm in height and with multiple suspension points to the rear. They can be supplied with an optional wire guard to offer protection from mechanical damage.


The HELIOS2 high bay range is designed for use in spaces requiring high levels of illumination. Commonly used in distribution centres, retail environments and sports facilities Helios had been designed to offer a long life low maintenance solution for areas where access is limited.

With two output versions (23,400 and 27,300 luminaire lumens) as standard the HELIOS2 range has been designed to offer high efficiency at high lumen outputs.


  • Outputs of up to 27,300 luminaire lumens
  • Efficiency of up to 119lm/W
  • Long life, energy efficient LEDs


  • PIR sensor
  • DALI dimming
  • Three hour emergency versions
  • Wire guard

For a lower output version, see HELIOS (CLICK HERE).


For full details about the HELIOS2 range, please call us on 01268 415828 or CLICK HERE to send us an email