57757 Discovery

Light distribution

Direct

Louvre

Opal

Diffuser

Opal

Colour

White

Lumen output

1962

lm/W

107

CCT, K

4000

CRI

80

SDCM

3

Melanopic DER

0.600

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

Driver brand

Tridonic

ZD4i Certified

False

Daylight functionality

False

Rated supply voltage, V

220-240

Mains frequency, Hz

0, 50, 60

Protective class

1

IP rating

44

IK rating

07

System Wattage

18

Min. ambient temperature, °C

-25

Max. ambient temperature, °C

25

MCB B10A, pcs

25

MCB B16A

40

MCB C10A

41

MCB C16A

66

THD, %

10

Surge protection CM, kV/kA

2

Surge protection DM, kV/kA

1

Power factor, 100 %

0.88

Height, mm

94

Diamater, mm

359

Weight, kg

2