Alula

Alula 5-in-1 — Urban luminaire from parks to streets

Alula 5-in-1 is a scalable LED urban luminaire — one luminaire with five installation options, from parks to busy main roads. IP66, IK08, luminous efficacy 136–166 lm/W and Ceramic LED technology ensure a long lifecycle in demanding Nordic conditions.

Amber nature lens and Dual-channel enable both efficient urban lighting and a nature-friendly night profile in the same luminaire — without additional equipment. Designed and manufactured in Finland.

New at

Application area: Alula 5-in-1 is suitable for parks, pedestrian paths, cycle paths, busy streets, traffic arrangements, as well as large squares and area lighting. City. Five installation options and versatile Cut-off light distributions ensure excellent light control and minimise glare. Nature. Amber II (Spectre). Less than 1% blue light. Supports biodiversity — does not disturb nocturnal animals or insects. Dual-channel. White + Amber 50/50. White and amber in the same luminaire. Efficient daytime profile, nature-friendly night profile.

Installation: The Alula urban luminaire can be installed on a pole (horizontal or vertical position or Y-branch model on top of pole), as a wire suspension or 3/4" thread installation. The luminaire is always delivered factory-wired — no special tools required. The luminaire is available with one upper and/or one lower Zhaga connector (Zhaga Book 18) for smart systems.

S-type

Alula S-type is an urban outdoor luminaire designed specifically for street lighting in city centres.
Y-type

Alula Y-type is a Y-branch luminaire for urban parks.
J-type

Alula J-type is a modern and striking luminaire with a curved and sculptural design that makes it an architectural eye-catcher.
W-type / T-type

Alula W-type is an urban street luminaire for wire and pendant mounting.

Alula T-type is equipped with a thread bracket above the luminaire.

Benefits

Premium Ceramic LED technology: Silver-free Ceramic LED diodes ensure the longest lifecycle and pure, stable light quality.

Serviceability and future-proofing: Standardised Zhaga Book 15 LED boards and optics, and an easily replaceable driver conforming to Zhaga Book 13 standard.

DALI2 predictive diagnostics: DiiA-certified DALI2 (251, 252, 253) enables energy reporting, diagnostics and predictive failure information — 1,000–5,000 hours before end of life.

Finnish quality: Designed and manufactured in Finland to the most demanding Nordic standards. Always factory-wired and carefully tested.

Sustainable and ecological construction: Body made from recycled aluminium ensures minimal carbon and nature footprint. Designed for reuse.

Nordic durability: Designed for demanding conditions — excellent weather resistance, energy efficiency and longevity.

Applicability

Alula is suitable for parks and green areas, pedestrian and cycle paths, busy streets and traffic arrangements, as well as large squares and area lighting. Alula is also suitable for illuminating streets, roads and collector roads.

Alula S-type: installed on a vertical or horizontal pole.

Alula Y-type: installed on a vertical pole.

Alula J-type: installed on a vertical pole.

Alula W-type: installed with wire or suspension mounting.

Alula T-type: installed on a G 3/4" threaded pole from above.

Variants

Model	Type code	Power	Luminous flux	Luminaire efficacy	Lifetime	Operating temperature	Optical safety distance ¹⁾
Alula	GLALU24070	15-70 W	max. 9731 lm	157 lm/W	L98B50 > 100 000h, C10 100 000h	-40 - +45°C	2,9 m
Alula	GLALU48137	28-137 W	max. 19463 lm	166 lm/W	L98B50 > 100 000h, C10 100 000h	-40 - +25°C	4,8 m
Alula	GLALU64144	123-144 W	max. 21201 lm	148 lm/W	L98B50 > 100 000h, C10 100 000h	-40 - +25°C	5,0 m
Alula (Amber 2C)	GLALU48272	15-72W	max. 9731 lm	136 lm/W	L98B50 > 100 000h, C10 100 000h	-40 - +25°C	2,9 m

Dimensions

Model	Type code	Height (H)	Diameter (D)	Weight	Wind surface area
Alula	GLALU24070	76 mm	Ø 500 mm	8,8 kg	2000 cm²
Alula	GLALU48137	76 mm	Ø 500 mm	9,0 kg	2000 cm²
Alula	GLALU64144	76 mm	Ø 500 mm	9,5 kg	2000 cm²
Alula (Amber 2C)	GLALU48272	76 mm	Ø 500 mm	9,0 kg	2000 cm²

Comments on

Notes: Nominal luminous flux is based on data provided by the LED manufacturer at 4000 K colour temperature and CRI70 colour rendering, at +25 °C ambient temperature. The actual luminous flux of the luminaire depends on environmental conditions (e.g. temperature and impurities), LED colour temperature, colour rendering and the optical efficiency of the luminaire. Tolerance of ±10% in luminous flux and ±10% in power. The luminaire is CLO-compensated.

The luminaire shall be positioned so that prolonged viewing of the luminaire cannot be assumed to occur closer than the optical safety distance. Luminaire ULOR=0.

Overview

Color Temperature: Amber II (Spectre), 3000K, 4000K
Color Rendering Index: CRI ≥ 70, CRI ≥ 80
Color consistency: SDCM ≤5
LED type: Ceramic LED (silver free)
LED PCB material: Aluminium
IEC 60068-2-43 LED corrosion test: H2S 15ppm H2S 40°C/90% r.H. Light >98%
Optics: PMMA
Light Source Protection: Tempered glass
Enclosure protection rating: IP66
Impact resistance: IK08
Air impurity and moisture filter valve: Goretex condensation and pressure equalisation valve
Luminaire corrosion resistance class: C3H
Supply Voltage: 220-240 Vac
Frequency: 50-60 Hz
Power Factor: PF > 0,90
THD: THD < 20%
Surge Protection: 10kV L/N-Ground & SD-Ground
Protection class: Protection class I or protection class II
Connection: 3- or 5-pin factory-installed rubber cable
Dimming / Control: DALI 2 D4i, AstroDIM, Casambi
Number of DALI addresses: 1 pc or Dual-channel DT 6 2 pcs
Zhaga D4i: Yes
Number of Zhaga connectors: 1 or 2
Zhaga book compatibility: Zhaga Book 15, 13, 18, 25
Finnish trasport infrastructure agency approval: Yes
Dark sky: Yes, ULOR 0%
Biodiversity: Amber II (spectre )
Circular economy: Recycled aluminium
Repairability: Yes
ReUse: Yes
Environmental impact information: No
Luminiare life time: L98 B10/100 000h C10
Color: Standard RAL7015, other RAL colours as option
Housing Material: Recycled aluminium
Warranty: 5 years or 8 years
CLO: Yes
Accessories (Installation): C9400084 S-type tube bracket
C9400085 Y-type park bracket
C9400086 J-type bracket
E1500261 W-type wire bracket
E1500250 T-type thread bracket
5205037 Tube adapter 76mm → 60mm
3608220 Tube clamp
3608101 Ceiling mount
3608061 Wall bracket
5206062 T-branch
accessories (other): Protection class II configuration, separate surge protector 20kV and Dual Channel White-Amber configuration (2C model)