LED street light STELA

The LED street light STELA is a luminaire with a tempered glass cover, suitable for lighting roads, streets, footpaths, car parks and company premises.

SKU: abb97f2b10ba Category: LED Public Lighting

Features

Key features	die-cast aluminium body and 4 mm tempered glass cover five optics for roads, footpaths and car parks IP 66 protection and high impact resistance IK 10 tool-free opening of the luminaire option to adjust the tilt angle (± 15° in 5° steps) optional DALI dimming, D4i interface and Zhaga / NEMA connector
Efficacy	up to 148 lm/W at a colour temperature of 4,000 K and a colour rendering index (Ra) > 70
Maximum luminous output	from 1,675 lm to 24,925 lm
Lifetime	100,000 hours L90B10 while retaining 90 % of the initial luminous flux
Warranty	5 years extension to 10 years for a surcharge

Varianty

Model	Dimensions	Power	Luminous flux (NW)*	Weight
STELA 12 LED	556 × 324 × 181 mm	12 – 40 W	1,675 – 5,500 lm	7.2 kg
STELA 24 LED	556 × 324 × 181 mm	24 – 79 W	3,375 – 10,975 lm	7.2 kg
STELA 36 LED	556 × 324 × 181 mm	36 – 115 W	5,050 – 16,100 lm	7.2 kg
STELA 48 LED	556 × 324 × 181 mm	48 – 152 W	6,750 – 20,650 lm	7.2 kg
STELA 72 LED	556 × 324 × 181 mm	72 – 169 W	10,125 – 24,925 lm	7.2 kg

* The luminous flux is stated including the losses on the luminaire (we do not state the luminous flux of the LED chips themselves). The luminous flux intensity depends on the selected colour temperature (in kelvins) – the higher the temperature, the greater the luminous flux. [3,000 K = warm white (WW), 4,000 K = neutral white (NW), 5,000 K = daylight white (DW), 6,000 K = cool white (CW)]

The power is set to the project within the stated range. Exact values for a specific power and optic can be found in the LDT data on the Downloads tab.

LDT data for STELA 72 LED on request.

Technical data

Luminaire design

Luminaire body:	aluminium (RAL 9006)
Optics:	PMMA
Cover:	tempered glass 4 mm
Gasket:	silicone

Colour temperature

4,000 K (3,000 K and 5,700 K on request)

Colour rendering index

≥ 70 CRI

Beam angle

Curve A*
Curve C*
Curve G*
Curve N*
Curve L*

Operating temperature

-40 °C ~ 50 °C

Input voltage

AC: 220 V – 240 V/50 – 60 Hz

Power factor

≥ 0.95

Protection rating

IP 66

Impact resistance

IK 10

Surge protection

10 kV

Protection class

I (II on request)

* A, C and G – roads
N – footpaths and cycle paths
L – car parks and open areas

Accessories and mounting

Accessories

0.5 m connecting cable (other length on request)
pole adapter Ø 76 mm (optional)

Mounting method

post-top
side entry on a bracket arm
holder for Ø 54 – 62 mm
adjustable tilt ± 15° (in 5° steps)

Luminaire options

Dimming:	on request (DALI, 1 – 10 V) or autonomous (Dynadimmer)
D4i interface:	on request 1 – 2 Zhaga connectors
NEMA connector:	on request
Surge protection:	on request (20 kV)
Input voltage:	on request AC: 110 V – 277 V
RAL colour:	on request

Downloads

Catalogue sheets	Catalogue sheet – STELA luminaire
LDT data	LDT data for the STELA luminaire

Robust LED luminaire with a tempered glass cover

The LED street light STELA is a luminaire with a die-cast aluminium body and a 4 mm tempered glass cover, designed for lighting roads, streets, footpaths, car parks and company premises.

It is made in five sizes from 12 to 72 LEDs with power from 12 to 169 W and a luminous flux of up to 24,925 lm; the power is set precisely to the project. There is a choice of five optics for roads, footpaths and cycle paths as well as car parks. The luminaire reaches an efficacy of up to 148 lm/W.

The protection rating IP 66 and impact resistance IK 10 make it suitable for year-round outdoor operation at temperatures from −40 °C. It is mounted post-top or side entry on a bracket arm with a tilt of ± 15° and opens without tools. On request we supply DALI dimming, a D4i interface with Zhaga connectors or a NEMA connector.

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LED street light STELA

Features

Key features

Efficacy

up to 148 lm/W

Maximum luminous output

from 1,675 lm to 24,925 lm

Lifetime

100,000 hours

Warranty

5 years

Varianty