Asymmetric

Asymmetric

Symmetric

Symmetric

Asymmetric

Asymmetric

Symmetric

Symmetric

Optics

  • Available with two optics;
    • Asymmetric: angled micropolymer TP(a) diffuser for asymmetric light distribution
    • Symmetric: flat micropolymer TP(a) diffuser for symmetric and open area light distribution
  • Output options Asymmetric:
    • 595mm - 1561 lumens (14.3W)
    • 1196mm - 2991 lumens (27W)
  • Output options Symmetric
    • 595mm - 1599 lumens (14.3W)
    • 1196mm - 3063 lumens (27W)
  • 4000K colour temperature
  • Emergency Output (BLF):
    • All variants - 270 Lumens

Body

  • IP40 From below (IP20 from behind ceiling)
  • Extruded aluminium body finished white
  • RAL Colour: White RAL9003.
  • Optional integral emergency available; 3hr maintained or COMEPS (can be wired as Easytest)
  • For recessing into Exposed T or plasterboard ceilings (plasterboard installation kit to be ordered separately)
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Asymmetric

Asymmetric Fixed Output 3hr Emergency LL/CW L70 B50
L80
L90
595mm, 1561 lumens (14.3W) HEAH14K HEAH14KEM ECA 109 >100k >100k 50k
1196mm, 2991 lumens (27W) HEAH24K HEAH24KEM ECA 111 >100k >100k 50k

Symmetric

Symmetric Fixed Output 3hr Emergency LL/CW L70 B50
L80
L90
595mm, 1599 lumens (14.3W) HEH14K HEH14KEM ECA 112 >100k >100k 50k
1196mm, 3063 lumens (27W) HEH24K HEH24KEM ECA 113 >100k >100k 50k

Accessories

Asymmetric plasterboard installation bracket kit HEABKTKIT
Symmetric plasterboard installation bracket kit HEBKTKIT

Options

COMEPS* Add suffix EP i.e HEAH14KEP
DALI Replace H with Y i.e HEAY14K
Dimensions Diagram 1
VERSION L W H KG KG(EM) Prepared Aperture
Asymmetric, 1600lm 595 146 87 1.8 2.8 130x578
Symmetric, 1600lm 595 117 103 1.6 2.6 96x578
Asymmetric, 3000lm 1196 146 87 3.4 4.4 130x1179
Symmetric, 3000lm 1196 117 103 2.9 3.9 96x1179

Photometic Performance

Photometic Performance Diagram - Symmetric 30W LED 3000 Lumens
Symmetric 30W LED 3000 Lumens
LOR = 100.0%
SHR MAX = 1.48
Photometic Performance Diagram - Asymmetric 30W LED 3000 Lumens
Asymmetric 30W LED 3000 Lumens
LOR = 100.0%
SHR MAX = 1.60

Performance Guide

Performance Guide Diagram 1
  • Lamps: 30W LED
  • Illuminance: 200 Lux
  • Spacing: 3.0m x 0.0m

  • Maintenance: 0.8
  • Reflectance: 70/50/20
  • Ceiling Height: 2.7m
  • Working plane: 0.0m

LED Performance

Colour Temp RA (CRI) Colour consistency
4000K >80 MacAdam 3 SDCM

Helm Asymmetric

Recessed LED linear IP40 luminaire, with polycarbonate TP(a) rated micropolymer angled diffuser for asymmetric light distribution. Extruded aluminium finished white, designed to fit both modular T-bar or plasterboard ceilings – as Whitecroft Lighting HELM ASYMMETRIC

Helm Symmetric

Recessed LED linear IP40 luminaire, with easy to clean polycarbonate TP(a) rated micropolymer diffuser for open area light distribution. Extruded aluminium body finished white, designed to fit both modular T-bar or plasterboard ceilings – as Whitecroft Lighting HELM SYMMETRIC

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