GentleSpace gen2 BY471P LED250S/840 PSD WB PC SI With the introduction of the GentleSpace LED luminaire in 2011, Philips achieved a breakthrough in high-bay lighting, offering a huge reduction in power consumption, a long service life and an innovative design. Now, with GentleSpace gen2, Philips is setting a new standard in the market, with a further reduction in power consumption and a long lifetime, even in extreme conditions. In addition, using the latest technology, GentleSpace gen2 can be applied with central emergency lighting grids. Product data • General information Product family code Number of light sources Lamp family code Light source color Driver/power unit/ transformer Optic type Optical cover/lens type Embedded control Connection Protection class IEC Ingress protection code Mech. impact protection code Color Glow-wire test Flammability mark CE mark ENEC mark Design Award Winner mark BY471P [BY471P] 16 [16 pcs] LED250S [LED Module, system flux 25,000 lm] 840 [840 neutral white] PSD [Power supply unit with DALI interface] WB [Wide beam] PC [Polycarbonate] No [-] CE [External connector] CLI [Safety class I] IP40 [Wire-protected] IK07 [2 J reinforced] SI [Silver] 850/5 [Temperature 850 °C, duration 5 s] D [For mounting on easily flammable surfaces] CE [CE mark] No [-] DAW-2014 [Design Award Winner 2014] • Electrical Input voltage Input frequency 220-240 V [220 to 240 V] 50-60 Hz [50 to 60 Hz] Control signal voltage 0-16 V [0-16 V DC DALI] • Initial perform. (IEC compliant) Init. Corr. Color Temperature 4000 [4000 K] • Application conditions Average ambient temperature Ambient temperature range Maximum dim level T25 [+25 °C] -30 to +45°C [-30 to +45 °C] 10% [10%] • Product Data Order code Full product code Full product name Order product name Pieces per pack Packs per outerbox Bar code on outerbox - EAN3 Logistic code(s) 12NC Net weight per piece 910930205170 910930205170 BY471P LED250S/840 PSD WB PC SI BY471P LED250S/840 PSD WB PC SI 0 1 8718291910985 910930205170 17.000 kg GentleSpace gen2 Dimensional drawing BY471P LED250S/840 PSD WB PC SI © 2015 Koninklijke Philips N.V. (Royal Philips) All rights reserved. Specifications are subject to change without notice. Trademarks are the property of Koninklijke Philips N.V. (Royal Philips) or their respective owners. www.philips.com/lighting 2015, January 24 data subject to change