The lighting system must be CoreLine FastSet from Philips or, alternatively, it must be equal to the following criteria: The lighting system must be ENEC certified. The luminaire should be IP44 rated for both ceiling-mounted and wall-mounted options. There must be a choice of four lumen packages and two color temperatures in one single luminaire, selected via a simple switch. It should come with a 5-year manufacturer’s warranty. The lighting system should also offer a lifetime of 100,000 hours @L65. It should include a choice of flicker-free drivers such as On/Off, DALI control, and integrated wireless connectivity. The LEDs must have a high CRI of 80, and a low SDCM of <3. Luminous flux tolerance: +/-10%; Initial chromaticity: (0.38,0.38)SDCM<3;(0.44,0.40)SDCM<3; Power consumption tolerance: +/-10%; SDCM: SDCM≤3; Control gear failure rate at median useful life 50000 h: 5 %; Lumen maintenance (EN-IEC 62722-2-1) at median useful life* 50000 h: L80; Lumen maintenance (EN-IEC 62722-2-1) at median useful life* 100000 h: L65; Number of gear units: 1 unit; Driver included: Yes; Service tag: Yes; Value ladder: Performance; Warranty period: 5 years; Luminous Flux: 3,000 lm, 4,800 lm; Saturated Red (R9): <50; Correlated Color Temperature (Nom): 3000 K, 4000 K; Luminous Efficacy (rated) (Nom): 146 lm/W, 139 lm/W; Color rendering index (CRI): >80; Light source color: -; Optic type: Opal; Luminaire light beam spread: 110°; Unified glare rating CEN: 25; All-in: All-in, Multi Lumen, All-in, Multi Color Temperature; Input Voltage: 220 to 240 V; Line Frequency: 50 or 60 Hz; Inrush current: 25 A; Inrush time: 0.214 ms; Power: 34.5 W, 20.5 W; Power Factor (Fraction): 0.9; Connection: Push-in connector 5-pole; Cable: -; Number of products on MCB of 16 A type B: 18; Suitable for random switching: Yes; Protection class IEC: Safety class I; Feed-through wiring: Feed-through wiring 1-phase; Total harmonic distortion: 20 %; Dimmable: Yes; Driver/power unit/transformer: Power supply unit with DALI interface, DC compatible for central emergency lighting (integrated); Control interface: DALI; Constant light output: No; DALI Type: DALI-2™; Maximum dim level: 1%; Housing Material: Steel; Reflector material: Steel; Optic material: Polycarbonate; Optical cover material: Polycarbonate; Fixation material: -; Housing Color: White; Optical cover finish: Opal; Overall length: 1,160 mm; Overall width: 163 mm; Overall height: 67 mm; Dimensions (Height x Width x Depth): 67 x 163 x 1160 mm ; Ingress protection code: IP20/44 | Finger-protected; wire-protected, splash-proof; Mech. impact protection code: IK06 | 1 J; Net Weight: 2.650 kg; Emergency flux: 420 lm; Power consumption during Central DC emergency mode: 4.2 W; Central Emergency: Yes; Emergency lighting: DC operated central emergency lighting; Emergency lighting operation mode: Maintained; Glow-wire test: Temperature 650 °C, duration 30 s; Flammability mark: For mounting on normally flammable surfaces; CE mark: Yes; ENEC mark: ENEC mark; Photobiological risk: Photobiological risk group 0 @ 200mm to EN62471; Photobiological risk specification: 0.2 m; EU RoHS compliant: Yes; Performance ambient temperature Tq: 25 °C; Flickering value (PstLM) - Flickering value as per EN 61000-3-3: 1; Stroboscopic effect visibility measure (SVM): 0.4; Ambient temperature range: -20 °C to 45 °C; Sustainability rating: Unclassified; Repair class: Repair Class D, this product is not designed to be repaired.; GWP total A1-A3 (CO2eq) in EPD: 82.6 kg CO₂e; Product non-virgin material ratio: 0.0128 %; Recyclable content ratio of the finished product: 0.0421 %; GWP total B6 (kg CO2eq) Declared Unit: Please calculate using your local energy mix value: Power Declared Unit (kW) * Service life (hrs) Declared Unit * Energy mix (kg CO2eq / kwh); GWP total B6 (kg CO2eq) Functional Unit: Please calculate using your local energy mix value: Power Declared Unit (kW) * 1000 (lm) /lumen output (lm) Declared Unit * 35000 (hrs) * Energy mix (kg CO2 eq / kwh); Non-virgin material ratio of the packaging: Cardboard > 80% recycled, Plastic >35% recycled; Packaging Recyclable content ratio: Cardboard recycling rate > 80%, Plastic recycling rate > 40%; Packaging Material: Cardboard, Plastic; Display Name Product: SM155C 30_48S/830_840 PSED TW1 PI5 L1160; Displayed Order Code Description (DTN, B2B only): SM155C 30_48S/830_840 PSED TW1 PI5 L1160; Full EOC (B2B Only): 872016975073999; Displayed Order Code (B2B only): 911401803587; Material number (12NC): 911401803587; SAP Numerator - Quantity Per Pack: 1; SAP EAN/UPC - Piece/Set/Case: 8720169750739; SAP Numerator - Packs per outer box: 4; EAN/UPC - Case: 8720169750784; (c) Signify