Star Shape, Superbrightness 9W COB LED Chips
Basic Info
Model No.: QCM
Product Description
Model NO.: QCM Power: 9W LED Chips: Epistar IP Rating: IP33 LED Packaging Type: Circle Certification: RoHS Trademark: QINGCHENLIGHT Usage: Spotlight Emitting Color: White Welding Process: Golden Wine Bond Beam Angle: 120° Life: 50000h Ra: 80 Origin: Shenzhen HIGH QUALITY COB LED with 100lm/w-140lm/w
Absolute Maximum Ratings(Ta=25c)
Electrical and optical characteristics(Ta=25ºC)
Contact us if you need more details on Cob Led. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 120lm/W、140lm/W. If these products fail to match your need, please contact us and we would like to provide relevant information.
Absolute Maximum Ratings(Ta=25c)
No. | PARA | SYS | VALUE | UNITE |
1 | Power Dissipation | PD | 9 | W |
2 | Forward Current | IF | 300 | mA |
3 | Peak pulse Current | IFP | 300 | mA |
4 | Reverse Voltage | VR | 50 | V |
5 | Junction Temperature | TJ | 120 | ºC |
6 | Operating temperature | Topr | -30 ~ +60 | ºC |
7 | Storage temperature | Tstg | -40 ~ +85 | ºC |
Electrical and optical characteristics(Ta=25ºC)
No. | Parameter | Symbol | Test condition | Min | typ | max | unit |
1 | Forward Voltage | VF | I f=300mA | -- | 27 | --- | V |
2 | Luminous Flux | ΦV | I f=300mA | --- | 1100 | --- | Lm |
3 | Color Temperature | CCT | I f=300mA | 5000 | - | 8000 | K |
4 | Viewing Angle | 2q ½ | I f=300mA | - | 140 | - | Deg |
Contact us if you need more details on Cob Led. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 120lm/W、140lm/W. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : HIGH POWER LED > COB LED FOR DOWNLIGHT SPOT LIGHT
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