- New
Serpens S LED1x2450 G581 T840 OP LO1 SB
non-dimmable, I, IP40, IK05, opal polycarbonate diffuser, slim white aluminium body
2275x55x75mm ▪ LED ▪ 2441lm ▪ 23,5W ▪ CRI80+ ▪ 4000K ▪ Recessed
2275x55x75mm ▪ LED ▪ 2441lm ▪ 23,5W ▪ CRI80+ ▪ 4000K ▪ Recessed
Description: |
Recessed mounted slim profile LED luminaire for in-line connection Light distribution type: direct Optical system: opal polycarbonate diffuser Housing: aluminium Colour: white (RAL9003S) |
Instalation: | In ceilings with cut-out openings (mounting brackets included), with L/LL option is designed for in-line connection. Push-in terminal, 3x2x2.5mm2 |
Environment | Indoor |
Application | office, education, corridor, retail, public place, hotel |
Electrical data
Mains voltage | 220-240V, 0/50/60Hz |
System power*, W | 23.5 |
Technical data
Length, mm | 2275 |
Width, mm | 55 |
Height/depth, mm | 75 |
Mounting holes/cut-out dimensions, mm | 2263x45 |
Net weight, kg | 4.6 |
Lighting data
Light source and cap, W | LED |
Light source included | yes |
Luminaire output*, lm(ta+25°C) | 2441 |
System efficacy, lm/W | 104 |
CRI (Ra) | 80+ |
CCT, K | 4000 |
Distribution Type | Direct |
LED lifetime, h | 50000/L80B10 |
Standards
Operating temperature range, °C | ta 0...+35 |
Protection class IEC | I |
Ingress protection code | IP40 |
Mechanical impact resistance | IK05 |
Glow wire test, °C | 650 |
EEC | E |
Available options: |
T830 Colour temperature 3000K, CRI 80+ T840 Colour temperature 4000K, CRI 80+ OP Opal diffuser with high light transmittance LO1 Light output level 1 LO2 Light output level 2 LO3 Light output level 3 LO4 Light output level 4 DALI Driver with DALI interface and switch-control dimming *note - for DALI LIN option wires are 2x0.5mm2 BLT Integrated wireless control unit and driver for lighting control via mobile device (via Bluetooth) EM3 Emergency version 3 hours EM3B Emergency version 3 hours (best available technology) EM3A Emergency version equipped with an autonomous testing system, 3 hours EM3D Emergency version 3 hours with DALI interface *note - EM options applicable for models longer than 1000mm 5TB 5-pole terminal block in middle of luminaire for easy through wiring *note - 5TB terminal block included as standard 1LIN Through wiring single phase d=1.5 mm² with two push-in terminal blocks 2LIN Through wiring two phases d=1.5 mm² with two push-in terminal blocks 3LIN Through wiring three phases d=1.5 mm² with two push-in terminal blocks *note - LIN options applicable for models longer than 800mm, for shorter models 5TB option 2G Strain relief for power supply cable, 2pcs L for in-line connection end/first luminaire (lengths: 579/ 859/ 1139/ 1419/ 1699/ 1979/ 2259/ 2539/ 2959 mm) LL for in-line connection intermediate luminaire (lengths: 563/ 843/ 1123/ 1403/ 1683/ 1963/ 2243/ 2523/ 2943 mm) *note - for L and LL models 3LIN option included, 5TB option for lengths up to 800mm SB Support brackets for installation into a plasterboard ceiling *note SB option included RAL RAL colour *note - price for uncommon RAL colour or quantity less then MOQ could be different from indicated. Ask before placing an order |
Note: | Tolerance range for optical and electrical data: ±10%. Values apply to an ambient temperature of 25 C. NORTHCLIFFE LIGHTING is constantly developing and improving its products. The right is reserved to change any product specifications without prior notification. Photos are for illustrational purposes only. The exact appearance of the product may vary depending on the monitor settings, options selected and other factors. |
Electrical data
Mains voltage | 220-240V, 0/50/60Hz |
System power*, W | 23.5 |
Power factor | 0.95 |
Control gear | ECG on/off |
Integrated sensor | None |
Surge protection (L to N), kV | 1 |
Surge protection (L/N to PE), kV | 2 |
Inrush current (Imax/time) | 22A/ 136μs |
Overvoltage protection | 320V AC, 1h |
Connection | Push-in terminal, 3x2x2.5mm2 |
Lighting data
Light source and cap, W | LED |
Light source included | yes |
Luminaire output*, lm(ta+25°C) | 2441 |
System efficacy, lm/W | 104 |
CRI (Ra) | 80+ |
CCT, K | 4000 |
SDCM | 3 |
Light Distribution | Wide-wide beam (C0-C180 plane 76 …125 , C90-C270 plane 76 …125 ) |
Distribution Type | Direct |
Beam angle, ° | 109x109 |
LED lifetime, h | 50000/L80B10 |
Ripple current (≤120 Hz), % | ≤1 |
Technical data
Length, mm | 2275 |
Width, mm | 55 |
Height/depth, mm | 75 |
Total weight, kg | 5.10 |
Net weight, kg | 4.6 |
Mounting holes/cut-out dimensions, mm | 2263x45 |
Quantity in package, pcs | 1 |
Packaging volume, m3/pcs | 0.0071 |
Pallet quantity, pcs | 84 |
Bar code | 01107485 |
Standards
Operating temperature range, °C | ta 0...+35 |
Protection class IEC | I |
Ingress protection code | IP40 |
Mechanical impact resistance | IK05 |
Glow wire test, °C | 650 |
EEC | E |
Certificates | CE, UKCA, RoHS |
Warranty | 3 years (5 years – see warranty Ts and Cs) |