Lamps
| Power factor |
0.9 |
| Luminous efficacy |
107 lm/W |
| Compatible bulb types |
LED |
| Luminous flux tolerance |
10% |
| Maximum dim level |
1% |
| Constant Light Output (CLO) |
N |
| Initial chromaticy |
(0.43, 0.40) SDCM <3 |
| Color temperature (max) |
3000 K |
| Compatible bulb energy efficiency classes |
A, A+, A++ |
| Luminous flux |
4400 lm |
Technical details
| Driver failure rate at 5000 h |
1% |
| Product family code |
WL484W |
| Lamp family code |
LED44S |
| Optical cover/lens material |
Polycarbonate |
| Light source replaceable |
N |
| Lamp colour code |
830 |
| Driver/power unit/transformer |
DALI |
| Driver included |
Y |
| Mechanical impact protection code |
IK02 |
| Median useful life L90B50 |
25000 h |
| Median useful life L80B50 |
50000 h |
| Median useful life L70B50 |
70000 h |
| Glow-wire test |
650/5 |
Ergonomics
| Suitable for random switching |
N |
| Average ambient temperature |
25 °C |
Power
| Power tolerance |
10% |
| Control signal voltage |
0-16 V |
| Inrush current |
48 A |
| Inrush time |
0.18 ms |
| Power source type |
AC |
| AC input frequency |
50/60 Hz |
| AC input voltage |
220-240 V |
Performance
| Ambient temperature (max) |
35 °C |
| RoHS compliance |
Y |
| Certification |
41 |
| Beam angle |
156 ° |
Design
| Protection class |
I |
| Proper use |
Indoor |
| International Protection (IP) code |
IP40 |
| Shape |
Rectangle |
Weight & dimensions
| Length |
900 mm |
| Weight |
4800 g |
| Width |
152 mm |
| Height |
52 mm |
Other features
| Dimmable |
Y |
| Color Rendering Index (CRI) |
80 |
Additionally
| Colour of product |
White |
| Light color |
Warm white |
41 W, 4400 lm, 107 lm/W, 3000 K, >80 CRI, 156 °, IP40, IK02, 220-240 V, 50/60 Hz, 4.8 kg
Striking the right balance between the different lighting needs in a patient room is a challenge for many hospitals. That’s why our bed-head luminaires offer some of the key functionalities required by both patients and staff. The SmartBalance, wall-mounted luminaire combines high-quality lighting performance with a stylish, timeless design. General ambience light is provided indirectly via the upper part of the luminaire. The lower part delivers direct, diffuse light, allowing patients to read and clinical staff to carry out examinations at the bed.
- Slim design: lower in height than competitor models
- Compliant with lighting norms for patient rooms and corridors
- Appealing, timeless design
- Flexible mounting, both electrical and mechanical
- State-of-the-art LED technology
- Configurator approach to meet a range of hospital requirements
