Technical Application Guide for LDN-PL-5W LED Panel Light LDN-PL-5W-A LDN-PL-5W-A-D
Introduction Featuring louver reflectors design technology, PL-A panel light offers the ideal combination of stylish design and optimum performance for both task and general lighting. Ensures optimum light distribution and full glare control in compliance with the latest office-lighting (UGR<1). Features: 1. LED panel light back lit with louver reflectors design. 2. Lumen output: 4Lm@4K CRI 8.. luminous efficacy: 1 lm/w. 4. Ideal replacement for traditional xw HO T5 and xw T8 fluorescent louver luminaries, and side lit LED panel light. 5. Installation: Suspended / Recessed.. UGR<1. Application notes IP4 for indoor use only Professional electrician for installation only Switch off before installation Do not touch when in use Keep away from hot steam and corrosive gas Application Areas Office & school lighting: office, meeting room, class room etc. Commercial lighting: shopping mall, super market, retailer shops etc.other situations: hospital, laboratory, dust-free workshop etc. Certificates SAA
55 28 Product Information 55 Technical Specifications Model Voltage Power Power Factor UP-PL-5W-A AC2V 5W. UP-PL-5W-A-D AC2V 5W. Driver data Sheet Lumen (±5%) CCT 57 K 85 4K 55 5K 2 57K 45 K 75 4K 84 5K 85 57K Beam angle Lifespan CRI Dimmable Dimension o 5h 8 No 55*55*28mm o 5h 8 Yes 55*55*28mm Driver data DIM Non-dim Input rated Voltage AC2V AC2V Frequency 5Hz 5Hz Input Voltage AC2-V A22-V Efficiency 84% 8% Total load Wattage 5W±5% 5W±5% Power Factor.. Rated input current.2a.2a Full load output Voltage DC2-4V DC28-4V Rated output current 8mA 85mA Output current range 8mA±5% 85mA±5% Power tolerance ±5% ±5% Current output tolerance ±5% ±5% Dimming range 8%-1% Dimmer Triac dimmers Short circuit protection PASS PASS Over voltage protection PASS PASS Over temperature protection PASS PASS Withstand voltage AC75V AC75V Fixture Compatibility Rated Wattage Electrical Classification Ingress Protection Operating Temp Operating Humidity Storage Temp 5W Ⅱ IP4-2 o C~45 o C ~% -2 o C~5 o C
Spectral Distribution K 4K.8 Max=82 [1.=2] 4. SDCM FK.8 Max=88 [1.=2] 4.5 SDCM F4K.7.7...5.4. x=.44 y=.41.5.4. x=.8 y=.87.2.2.1.1. 8 5 7 8. 8 5 7 8 5K 57K.8 Max=8 [1.=2] 4.5 SDCM F5K.8 Max=78 [1.=2] 5.85 SDCM F57K.7.7...5.4. x=.54 y=.7.5.4. x=.28 y=.4.2.2.1.1. 8 5 7 8. 8 5 7 8 Photometric Diagram K 4K - - -/+ MH=1m C/ C/ Flux out: 257 lm - - -/+ MH=1m C/ C/ Flux out: 4 lm - - AVERAGE BEAM ANGLE(5%): 7.8 DEG -25-2 - -1-5 5 1 2 25 Height Eavg, Emax Angle: 74.52deg Diameter AVERAGE BEAM ANGLE(5%): 7.4 DEG -25-2 - -1-5 5 1 2 25 Height Eavg, Emax Angle: 74.72deg Diameter 5K 57K - - -/+ MH=1m C/ C/ Flux out: 284 lm - - -/+ MH=1m C/ C/ Flux out: 287 lm - - AVERAGE BEAM ANGLE(5%): 7.7 DEG -25-2 - -1-5 5 1 2 25 Height Eavg, Emax Angle: 75.deg Diameter AVERAGE BEAM ANGLE(5%): 78.1 DEG -25-2 - -1-5 5 1 2 25 Height Eavg, Emax Angle: 75.2deg Diameter
Polar Diagram Comparison - O +/- O O - O O - O O - O O - O O O AVERAGE BEAM ANGLE (5%): 78.1DEG C/, 7. deg C/, 78. deg C/, 7. deg C/, 75. deg Driver lifetime & LED light decay rate Driver Lifetime LED Light Decay Rate 11%.4 Lifetime (hours) 8 7 5 4 2 1 5 o C 75 o C 85 o C 5 o C o C Capacitor Tc ( o C) % Luminous Flux %.5 1%. 5%.25 %.2 85%. 8% 75% FLUX.1.5 U'V' 7%. 1 2 4 5 7 8 1 LifeTime (hours) Temperature The testing is operated at 25 C The lifetime of capacitor, minimum of 5, hours if operated at C, will be doubled whenever the temperature drops 1 C The highest withstand temperature of IC, MOS could be C The highest withstand temperature of LED junction temperature is C 8 Temperature ( o C) 7 5 4 2 1 14:2:22 :2:1 1:11:1 17:2:1 17:5:1 :44:1 1:5:1 2:2:1 :17:1 22:8:1 22:5:1 2:5:1 :41:1 1:2:1 2:2:1 :14:1 4:5:1 4:5:1 5:47:1 :8:1 7:2:1 8:2:1 Time The driver lifespan is based on capacitor working temperature. IC Capacitor MOS PCB Fitting Voltage transformer Environmental temperature
Installation 1.Recessed into ceiling AC-L AC-N 1. Remove ceiling plaster slab. AC-N AC-L 2. Connect the main AC wire L. N to the terminal of driver respectively. Connect the DC plug between driver and panel light.. Fix the panel light to the plaster ceiling firmly. 4. Installation complete, turn on the power. 2. Suspending A B 1. Knock the plastic anchor into ceiling. 2. Fix part A with tapping screw to ceiling, Wire rope goes through part B, and then screw B into A. AC-N AC-L. Hanging the panel light to the suspending wires, connect the DC plug between driver and panel light. 4. Connect the main AC wire L. N to the terminal of driver respectively. Packaging Information SIZE(CM) N.W/pc (KGS) G.W.(KGS) Q'TY(PCS) Carton.5*8*72 5 CTNS Q'TY(PCS) VOLUME(CBM) 2'' standard container 4'' standard container 2 7 28 5 Phone: +44 77 75 575 Add: Burnsall Road Industrial Estate Coventry CV5 BU West Midlands United Kingdom