SHENZHEN APPLEDS CO.,LTD
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Payment Terms: | T/T,L/C,WU |
Place of Origin: | Guangdong, China (Mainland) |
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Parameter | Symbol | Rating | Unit |
Power Dissipation | PD | 20 | W |
D.C. Forward Current. . | IF | 680 | mA |
Operating temperature range | Topr. | -20 to +60 | C |
Storage temperature range | Tstg | -30 to +80 | C |
Electric Static Discharge Threshold (HBM) | ESD | 6000 | V |
part munber | Emitting Colour | Current | Voltage | Power | Luminous Flux |
APP-3*3WW-20 | Warm white | 680mA | DC 25~35V | 20W | 1512 lm |
APP-3*3W-20 | White | 680mA | DC 25~35V | 20W | 1124lm |
Light colour | 0.5 meter | 1 meter | 1.5 meter | 2 meter |
White | 1150 lux | 350 lux | 185 lux | 112 lux |
Warm white | 650 lux | 220 luv | 100 lux | 70lux |
LED Panel Lights & Fluorescent Parameter Comparision (for reference only) | |||
Item | Fluorescent (600*600 Grill lamp) | LED Panel (300mm*600mm) | |
1 | Light source QTY | 20W T8 TUBE/3PCS | LED panel/1pcs |
2 | Power consumption | 20*3+10=70W | 21W |
3 | Lux (1.5m) | 300LUX | 340LUX |
4 | Light on Hours | 12H/Day.360days/year | |
5 | Consumption | 70*12*360=302.4KWH | 155.52KWH*0.2=31.1USD |
6 | Electricity bill | 302.4KWH*0.2USD=60.48USD | 129.6lw*0.2=25.92USD |
7 | Material Price | 2USD*3=6USD+Grill:5USD=11USD | 100USD |
8 | Maintain cost | 40USD | 0 |
9 | Life time | 3 000H | 50 000-80 000H |
10 | Total cost | 60.48+11+40=114.48USD | 100+31.1=131.1USD |
11 | Save Electricity Cost | 60.48*2-31.1=29.38USD | |
12 | Total saving | 29.38+11+40=80.38USD per year | |
13 | Conclusion | Less than 16 months can return the cost ,and win 80.38US |