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Alfa Z direct

Alfa Z's elegant and timeless design creates a cosy atmosphere in offices, restaurants, shops and schools.

Alfa Z direct is suitable for offices, shops, schools and restaurants as general lighting. Allows for adaptable modular queuing and perimeter solutions. Extension profiles allow the installation of target luminaires on an integrated lighting rail.

  • Avainlippu

Area of use: lobbies, offices, open offices, schools, shops, hospitals and restaurants
Installation: ceiling surface and suspension

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Benefits

Ease of design:

3000K, 4000K and 5000K CRI 80 and CRI 90 versions with the same luminous intensity. CRI 90 versions have approximately +20% higher luminaire wattage. This makes design easier, as any light colour or colour rendering can be selected without the need to constantly update the lighting design.

Design language, colour and texture:

The luminaire represents an elegant Finnish minimalist cutting-edge design and blends seamlessly with the rest of the architecture. The basic colours of the luminaire, with its aluminium body, are white (RAL 9003) or black (RAL 9005) with metallic effect coating. The ends of the luminaire are polycarbonate with a metallic effect finish. Additional colours red (RAL 3020), yellow (RAL 1016), grey (RAL 9006), and green (RAL 6018) are standard. Other colours according to RAL chart (additional colours always with black heads and optics). The upper surface of the luminaire is easy to clean.

Carbon footprint:

Alfa Z dark light office luminaires have a very low carbon footprint. This is made possible by high quality LEDs with an efficiency of over 230 lm/W (CRI 80) and a "Design in Finland" optic with an efficiency of up to 94% (white version).

Applicability

Offices, schools, restaurants, cafés, shops and stores.

Variants

Model Type code Power Luminous flux Luminaire efficacy Lifetime Operating temperature
Alfa Z 13W direct GLAZ0113D 13 W 1) 2150 lm 2) 2260 lm 3) 2480 lm 1) 165 lm/W, 2) 174 lm/W, 3) 191 lm/W L70F10 = 100 000 h 0 - +45°C
Alfa Z 18W direct GLAZ0118D 18 W 1) 2900 lm 2) 3090 lm 3) 3390 lm 1) 165 lm/W, 2) 174 lm/W, 3) 191 lm/W L70F10 = 100 000 h 0 - +45°C
Alfa Z 25W direct GLAZ0125D 25 W 1) 3920 lm 2) 4160 lm 3) 4570 lm 1) 157 lm/W, 2) 166 lm/W, 3) 183 lm/W L70F10 = 100 000 h 0 - +45°C
Alfa Z 34W direct GLAZ0134D 34 W 1) 5170 lm 2) 5470 lm 3) 6010 lm 1) 152 lm/W, 2) 161 lm/W, 3) 177 lm/W L70F10 = 100 000 h 0 - +40°C
Alfa Z 41W direct GLAZ0141D 41 W 1) 6130 lm 2) 6500 lm 3) - 1) 150 lm/W, 2) 159 lm/W, 3) - L70F10 = 100 000 h 0 - +40°C
Alfa Z 52W direct GLAZ0152D 52 W 1) 7550 lm 2) - 3) - 1) 145 lm/W, 2) - , 3) - L70F10 = 100 000 h 0 - +40°C

Dimensions

Model Type code Length (L) Height (H) Width (W) Weight
Alfa Z 13W direct GLAZ0113D 1260 mm 88 mm 50 mm 3,2 kg
Alfa Z 18W direct GLAZ0118D 1260 mm 88 mm 50 mm 3,2 kg
Alfa Z 25W direct GLAZ0125D 1260 mm 88 mm 50 mm 3,2 kg
Alfa Z 34W direct GLAZ0134D 1260 mm 88 mm 50 mm 3,2 kg
Alfa Z 41W direct GLAZ0141D 1260 mm 88 mm 50 mm 3,2 kg
Alfa Z 52W direct GLAZ0152D 1260 mm 88 mm 50 mm 3,2 kg
Comments on

All values at +25°C ambient temperature, CCT 4000K, CRI80, luminous flux +-5% tolerance, power +-5% tolerance.
Operating environment must be non-condensing.
1) 68° black optics
2) 81° black optics
3) 82° white optics

Overview

Colour temperature:
3000 K, 4000 K, 5000 K

Colour rendering index:
RA≥ 80, 90

Optics:
PMMA, PC

Enclosure class:
IP20

Supply voltage:
220-240 Vac

Frequency:
50-60 Hz

PF:
>0.95

THD:
<20%

Coupling:
Chainable max 5*1,5mm2 OR max 3*2,5mm2 and DALI +/-

Controllability:
Casambi, DALI, On/off, On/off

Colour:
Standard RAL9005 and RAL9003, optional other standard RAL colours

Body material:
Aluminium

Guarantee:
5 years, STUL warranty 2 years from delivery - not applicable to control components

Accessories (installation):
Cable bracket
Extension frame 1250mm

Attachments and downloads

Light distribution
68° black Alfa_Z_Direct_Light_Distribution_Image_68o_Black_Optic
81° black Alfa_Z_Direct_Light_Distribution_Image_81o_Black_Optic
82° white Alfa_Z_Direct_Light_Distribution_Image_82o_White_Optic

Dimensions
Dimensions Alfa_Z_Direct_Indirect_Dimensional_Drawing_Image

Brackets
Vaijerikannake alfa-z-wire-bracket-1v0-400x400

Circuit breakers
B10 B16 B20 C10 C16 C20
Alfa Z 13W, 18W, 25W On/Off 21 34 42 35 57 70
Alfa Z 34W, 41W On/Off 16 25 31 26 42 52
Alfa Z 52W On/Off 8 13 16 13 22 27
Alfa Z 13W, 18W, 25W DALI & Casambi 14 24 30 24 40 49
Alfa Z 34W, 41W, 52W DALI & Casambi 12 20 25 20 34 41

Downloads