DALI-2 Rotary Dimming Switch
Mauna PIR sensor
P10 Interior PIR Sensor
P11 Interior PIR Sensor
M11 Recessed Motion Sensor
Remote control
P20 Exterior PIR Sensor
Zhaga PIR Sensor
Zhaga Microwave Sensor
P30 Side-Mount PIR Sensor
M30 Side-Mount Motion Sensor-80x80.png)
Plug-in Motion Sensor
D20 Exterior Daylight Sensor
Casambi Driver
EasyLINK Wireless Driver and Switches
Dimmable Driver
Driver
Alden 4 Anti-Glare 25W/28W/32W/36W backlit LED panel 4000k
Product
Code: ALD4AG25-W40
- Switchable wattage
- Available in anti-glare version with UGR <17 and standard version with UGR <19
- High efficiency up to 140lm/W
- Save up to 17% energy usage compared with Alden III
- TP(a) rated diffuser for enhanced fire safety
- DALI 0-10V and PUSH dimming alternative driver available
- Optional plug-in emergency modules, available in standard, self-test and DALI
- IP44 when ceiling recessed mounted
- Visual comfort flicker free technology with short term flicker perceptibility (Pst) being measured at 0
- SDCM <3
Product Description
The Kosnic Alden 4 LED panel offers direct backlit lighting with wide-angle optics to achieve even light distribution across the surface of the luminaire and is an easy-to-retro replacement for in-lay ceiling tile fittings. The panels are supplied with flicker-free drivers as standard.
Product Description
The Kosnic Alden 4 LED panel offers direct backlit lighting with wide-angle optics to achieve even light distribution across the surface of the luminaire and is an easy-to-retro replacement for in-lay ceiling tile fittings. The panels are supplied with flicker-free drivers as standard.
General Specifications
Voltage
220-240Vac 50/60Hz
Ambient Temp (°C)
-20°C to 50°C
IK Rating
IK04
Install Area
Internal
Materials
Housing: Iron + aluminium, Diffuser: Polystyrene TP(a)
Nominal Life
50,000
IP Rating
IP44
Power Factor
0.95
Max case temp (°C)
75
Class
D
CRI
82
Recommended/alternatives
No alternativesDownloadables
Technical Summary
-
Dimensions (mm)
595x595x26
-
Max input current
34A/220uS
-
L80B10
111,000
-
Surge protection
1000V
-
Maintained Lumen
500
-
Driver Maximum Power (W)
40
-
Driver Output Voltage (Vdc)
30-42
-
Dimmable
N