Technical Information
Item condition |
New |
Manufacture name |
CR2 L27k-840 PM WB LDO WH - LED high-bay luminaire |
Brand |
Zumtobel
|
Categories |
High bay
|
Country of origin |
RS |
Harmonized System Code |
9405 1190 00
|
Width |
470 mm |
Colour rendering index CRI |
80-89 |
Length |
1045 mm |
Height/depth |
77 mm |
Lamp type |
LED not exchangeable |
Impact strength |
IK07 |
Nominal voltage |
220-240 V |
Degree of protection (IP) |
IP66 |
Beam angle |
Wide beam 41-80° |
Colour temperature |
4000 K |
Max. system power |
147.1 W |
Rated luminous flux according to IEC 62722-2-1 |
26140 lm |
Luminaire efficacy |
178 lm/W |
Packing details
Packing level 1 |
9010299289803, 9010299289803 |
Other Technical data
Protection class |
I |
Reflector |
None |
Lamp holder |
None |
Conductor cross section |
1 mm² |
Connection type |
Other |
Colour housing |
White |
Voltage type |
AC |
Type of control gear |
LED operating device current-controlled |
Ball-proof |
No |
Housing material |
Steel |
Suitable for emergency lighting |
No |
Light sharing |
Symmetric |
With light source |
Yes |
Luminaire with limited surface temperature, sign "D“ according to EN 60598-2-24 |
Yes |
Suitable for number of lamps |
1 |
With control gear |
Yes |
Colour of light |
White |
Constant light output (CLO) |
No |
Type of wiring |
Ending |
Rated life time L70/B50 at 25 °C |
100000 h |
Colour consistency (McAdam ellipse) |
SDCM2 |
Total harmonic distortion |
5.67 |
Rated ambient temperature according to IEC62722-2-1 |
-10-55 °C |
Filament test according to IEC 60695-2-11 |
650 °C - 30 s |
Dimming 0-10 V |
No |
Dimming 1-10 V |
No |
Dimming DALI |
Yes |
Dimming DMX |
No |
Dimming potentiometer (integrated) |
No |
Dimming LineSwitch |
No |
Dimming manufacturer's proprietary system |
No |
Dimming mains voltage modulation |
No |
Dimming phase cut-off |
No |
Dimming phase cut-on |
No |
Dimming programmable |
No |
Dimming RF |
No |
Dimming Sine Wave Reduction |
No |
Dimming Touch and Dim |
No |
Dimming Zigbee |
No |
Dimming with push-button |
No |
No dim function |
No |
Dimming DSI |
No |
Lumen maintenance at median useful life of 50,000 h at 25 °C ambient (tq) |
95 % |
Lumen maintenance at median useful life of 100,000 h at 25 °C ambient (tq) |
95 % |
Colour temperature adjustable |
No |
Luminous flux adjustable |
Continuously variable |
Beam angle adjustable |
No |
Exchangeable control gear |
Yes |
Power factor |
0.96 |
Downloads
Description
LED high-bay luminaire Luminaire input power: 147.1 W, including LED converter, Slave luminaire for DALI control (DALI only), housing made of extra-robust, deep-drawn sheet steel, powder coated in colour white. Cover of clear polymethyl methacrylate (PM) with high breaking strength and optimised stress crack resistance, especially resistant to oils, alkalis, ammonia and UV radiation. Chromaticity tolerance (initial MacAdam): 2. Luminaire luminous flux: 26140 lm, Luminaire efficacy: 178 lm/W Colour rendering Ra > 80, colour temperature 4000 K. glare-free lighting: UGR < 22 (EN 12464:2011). Sealed optical lens system. Lenses with diagonal dome structure for maximum efficiency Luminaire with symmetric wide light distribution (wide beam). Pre-assembled 2m long 5 x 1 mm² connection cable for very high continuous temperatures (halogen-free, flame-retardant). Vibration resistant (EN 60598-1:2015/IEC 60598-1:2017 Ed. 8.1). LED risk group RG0 (IEC/EN 62471), luminaire wired with halogen-free leads, silicone-free. Note: please contact your consultant if you are planning to use in ambient atmospheres with chemical loads, high or condensed air humidity or large temperature fluctuations. Protection class: SC1; degree of protection: IP66; ambient temperature: -10°C to +55°C; Dimensions: 1045 x 470 x 77 mm. Weight: 9.2 kg.