![](https://www.fagerhult.com/cdn-cgi/image/width=1280,height=560,quality=80,fit=crop,onerror=redirect/globalassets/inriverresources/mainpicture/h_discovery.jpg)
57760 Discovery
Documents
Specification
2548Design
Light distribution
Direct
Louvre
Opal
Diffuser
Opal
Colour
White
Light data & performance
Lumen output
2578
lm/W
119
CCT, K
3000
CRI
80
SDCM
3
Melanopic DER
0.450
Lumen maintenance 50 000 h
L91
Lumen maintenance 75 000 h
L86
Lumen maintenance 100 000 h
L82
Lumen maintenance L80 B50, h
100000
Lumen maintenance L90 B50, h
55000
LED driver, h/max failure %
100000/10
Energy class, LED module
C
Controls & connectivity
Driver brand
Tridonic
ZD4i Certified
False
Daylight functionality
False
Electricity & enclosure
Rated supply voltage, V
220-240
Mains frequency, Hz
0, 50, 60
Protective class
1
IP rating
44
IK rating
07
System Wattage
22
Min. ambient temperature, °C
-25
Max. ambient temperature, °C
25
MCB B10A, pcs
25
MCB B16A
39
MCB C10A
41
MCB C16A
65
THD, %
14
Surge protection CM, kV/kA
2
Surge protection DM, kV/kA
1
Power factor, 100 %
0.92
Dimensions
Height, mm
94
Diamater, mm
359
Weight, kg
2
Dimensions
![](/globalassets/inriverresources/dimensions/m_discovery.png)
Light distribution
Discovery
![](https://www.fagerhult.com/cdn-cgi/image/width=620,height=258,quality=90,fit=crop,onerror=redirect/globalassets/inriverresources/seriepicture/discovery_korridor_atea.jpg)
Fagerhult has now made it even easier for you to make a sustainable choice for your lighting solution. In our updated luminaire Discovery (replacing the previous Discovery EVO), the plastic is based on renewable raw materials...
More about the family Discovery