best quality high power led 3w with epistar chips
2016-12-13 11:39 Views:55
Price:Negotiable
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Description:
high lumen factory price CE Epistar 45mil
Best quality 3W highpower led diode white color, epistar chip TechnicalParameter Featuresof 3W high power led diode whitecolor ExcellentOperating life HighEfficacy of 95lm/W Low thermalresistance Instantlight Fullydimmable NoUV SuperiorESD protection RoHScompatibility ElecteicalCharacteristics at 350mA, Ta=25°C Color | PartNo | ForwardVoltage | Units | Min | Typ | Max | Daylight | | 3.4 | - | 3.8 | V |
AbsoluteMaximum Ratings Parameter | Symbol | Rating | Unit | white | | DC ForwardCurrent(mA) | If | 300 | mA | Peak PulseCurrent(mA) | If | 300 | mA | ReverseVoltage | VR | 5 | V | LEDJunction Temperature | Tj | 125 | °C | OperationTemperature | Topr | -40--100 | °C | StorageTemperature | Tstg | -40--100 | °C | SoldeningTemperature | Tsol | 260 | °C | ESDSensitivity | Vb | 4000 | V |
LuminousFlux at 1050mA, Ta=25°C color | PartNo | CRI | Flux | Units | Min | Typ | Max | | Daylight | | 75 | 150 | | 160 | lm |
Seriesinformation of 3w high power led: | 3 WattSeries | | Item | Model | Color | Angle(°) | WL/CCT (IF=750mA) | LuminousFlux (IF=750mA) | ForwardVoltage (IF=750mA) | | | Min | Max | Min | Max | Min | Max | | 3W HighPower LED | KEM-HP003WW-E35 | WHITE | 140±5 | 2800K | 4800K | 150 | 160 | 3.2 | 4.2 | | KEM-HP003PW-E35 | WHITE | 140±5 | 5000K | 6500K | 150 | 160 | 3.2 | 4.2 | | KEM-HP003CW-E35 | WHITE | 140±5 | 6600K | 7500K | 150 | 160 | 3.2 | 4.2 |
Dimensionof 3w high power led: Picturesin detail |
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