led ceiling light panel Product no: YLP-0303E-01 easy to install on ceiling T barhigh efficiency and uniformity of light emissionhigh efficient power design (regulated power supply).good thermal dissipation design .100% no flickerUV or IP freecool beam avoids heat degenerationenergy saving and environment friendlylong operation life.(>30,000 hrs)the LED correlated color temperature:6000K+-500K Application Area: indoor use only Purpose: commercial lighting ,office lighting.residential lighting,cabinet light etc. Packing demensions Type Length(mm) Width(mm) Thickness(mm) YLP-0606-01 600 600 70 YLP-0612-01 600 1200 70 YLP-0303-02 300 300 18 YLP-0606-02 600 600 18 YLP-0612-02 600 1200 18 Absolute maximun ratings Item Symbol Absolute maximum rating Unit Operating temperature Topr -10° 65° °C Storage Temperature Tstg -20° 65° °C Body Temperature Tbody < 45°@Ta=25° °C Operation Life t >3,0000 hours Initial Electrical/Optical Characteristics Type Power consumption(w) Input voltage(v) Operating voltage(v) Operating current (A) Lumen output(lm) Illuminance(lux) YLP-0606E-01 36 100 240VA 50 60Hz 24 1.5 2050 680 YLP-0612E-01 72 3.0 4100 900 YLP-0303E-02 17 0.6 850 330 YLP-0606E-02 38 1.27 1950 720 YLP-0312E-02 38 1.27 2500 500 °Luminous Fluxand Illuminance Measurement Alowance is °20% °The illuminance isone meter distance testing in the dark room. Description Type Led spec. Housing color transmittance LGP thickness (mm) Net weight(kg) YLP-0606E-01 3020 1 chip LED emitter,0.06Wx576ea Silver+white frosting ----- 4.9 YLP-0612E-01 3020 1 chip LED emitter,0.06Wx1152ea ------ 9.6 YLP-0303E-02 3528 1 chip LED emitter,0.06Wx174ea Frosting +LGP 8 1.5 YLP-0606E-02 3528 1 chip LED emitter,0.08Wx372ea 8 4.7 YLP-0312E-12 3528 1 chip LED emitter,0.08Wx492ea 8 5.5