RADIANT ROUND

Radiant Round is a round-form LED luminaire built for tall industrial volumes. In high bay fittings a round body distributes light symmetrically from the centre, producing a circular, even pool of light beneath a single luminaire. In factory production areas, warehouses and logistics centres, where luminaires are spaced widely apart, that distribution makes it easier to reach a uniform illuminance.

The product is manufactured in two codes. EALPO110C draws 110 W and delivers a luminaire output flux of 16,400 lm; EALPO150C reaches 155 W and 21,260 lm. Both types measure 340 mm in outer diameter with a body height of 160 mm and a weight of 6.8 kg. Efficacy is roughly 149 lm/W on the 110 W type and roughly 137 lm/W on the 155 W type.

At about 149 lm/W this is among the highest efficiency figures we have measured across the Pamir programme. In high bay applications that reads straight through to running costs: because the luminaires stay on for most of the working day, a difference in efficacy shows up clearly in annual energy consumption. Offering two power steps in the same body means illuminance can be matched to the room type while the ceiling layout stays fixed.

The product is offered with lenses in wide light distribution angles and high light transmittance. That lens system makes an innovative high bay solution reaching UGR<19; glare control is a heading usually passed over in high bay fittings, yet warehouse and production staff spend most of the day beneath them. UGR<19 is the threshold EN 12464-1 points to for areas with screen-based work.

The body is aluminium with an efficient cooling effect, offered in black. LED modules from LUMILEDS, OSRAM and NICHIA are rated at 60,000 hours; the converter is a constant current, long-life, low-loss type compliant with ENEC standards. Three mounting arrangements are available: pendant, busbar and surface. The busbar option makes it possible to position luminaires along a track on long production lines and to move them when the layout changes.

Suitable for factories, production plants, warehouses, logistics centres, workshops, hangars and canopies, sports halls and wholesale stores. The datasheet can be downloaded from the product page.