| Beam angle of light source | -
°
|
| Lamp colour code | Neutral white
|
| Light source replaceable | No
|
| Number of gear units | One unit
|
| Driver/power unit/transformer | Power supply unit
|
| Driver included | Yes
|
| Optic type | Symmetrical
|
| Optical cover/lens type | Polycarbonate bowl/cover foggy
|
| Luminaire light beam spread | 120°
|
| Control interface | -
|
| Connection | Screw connection block
|
| Protection class IEC | Safety class I
|
| Glow-wire test | Temperature 750 °C, duration 5 s
|
| Flammability mark | -
|
| CE mark | CE mark
|
| ENEC mark | -
|
| Warranty period | 3 years
|
| Constant light output | No
|
| Number of products on MCB (16 A type B) | 24
|
| EU RoHS compliant | Yes
|
| LED engine type | LED
|
| Input Voltage | 220 to 240
V
|
| Input frequency | 50 to 60
Hz
|
| Inrush current | 4
A
|
| Inrush time | 0.058
ms
|
| Power factor (min.) | 0.9
|
| Dimmable | No
|
| Housing material | Polycarbonate
|
| Reflector material | Steel
|
| Optic material | Polycarbonate
|
| Optical cover/lens material | Polycarbonate
|
| Fixation material | Stainless steel
|
| Optical cover/lens finish | Opal
|
| Overall length | 1183
mm
|
| Overall width | 84
mm
|
| Overall height | 83
mm
|
| Colour | Grey and White
|
| Ingress protection code | IP65
[ Dust penetration-protected, jet-proof] |
| Mech. impact protection code | IK08
[ 5 J vandal-protected] |
| Initial luminous flux (system flux) | 2000
lm
|
| Luminous flux tolerance | +/-10%
|
| Initial LED luminaire efficacy | 125
lm/W
|
| Lamp colour temperature | 4000
K
|
| Colour Rendering Index | >80
|
| Initial chromaticity | SDCM<5
|
| Initial input power | 16
W
|
| Power consumption tolerance | +/-10%
|
| Median useful life L70B50 | 50000
h
|
| Median useful life L80B50 | 45000
h
|
| Median useful life L90B50 | 35000
h
|
| Ambient temperature range | -30 to +45 °C
|
| Maximum dimming level | Not applicable
|
| Full product code | 911401832797
|
| Order product name | WT188C LED20 NW L1200 PSU TB
|
| Order code | 911401832797
|
| SAP numerator – quantity per pack | 1
|
| Numerator – packs per outer box | 1
|
| Material no. (12 NC) | 911401832797
|
| SAP net weight (piece) | 1.299
kg
|
