Brightest LED Lamp 6W 12v
Small volume, low power consumption, long service life, high brightness, low calorie, environmental protectionSend Inquiry
Brightest led lamp 6w 12v
|Light Source:LED||Item Type:Bulb Lights|
|LED Light Source:LED||Type:Led bulb|
|Input Voltage(V):AC110-240V||Lamp Power(W):4|
|Lamp Luminous Flux(lm):400||Lamp Luminous Efficiency(lm/w):100|
|CRI (Ra>):80||Color Temperature(CCT):2500K-6700K|
|Working Temperature(℃):-25 - 55||Working Lifetime(Hour):50000|
|Lamp Body Material:Glass||Certification:CE, EMC, LVD, RoHS, UL|
|Beam angle:360 degree||Lid glass:Frosted/Clear|
|Logo:Printed or Embassed||Pcs/Ctn:100|
|Power factor:>0.6||Watt:2w 4w 6w|
|CCT:Warm white/Pure white/ Cool|
1 ) Replacement to incandescent, halogen, energy saving lamp and metal halide lamp
2 ) meeting rooms/school classrooms/office buildings
3 ) hospitals/factories/hotels
4 ) supermarkets/home lighting
5 ) other commercial and residential place
The reasons and solutions for the LED lights are not bright.
1, first of all, we can first check whether the LED bulb is not working properly due to the reason of the power supply part. The bulb is not bright. If it is, it can check the power line, and if the power supply is normal, the LED lamp bulb will be lit up above the index lamp.
2, in addition to rule out the power, if not bright, then you also need to check the LED bulb through positive and negative pole pins, to see the operation of the LED lamp in operation when there is no proper connection, such as the existence of improper operation caused by the lamp is not lit, then re welding LED bulb can usually be solved.
3, check the current of the LED bulb, check whether the current at the two ends of the LED bulb exceeds the working current of the LED bulb. If so, if this is the case, it is easy to cause the LED bulb not to shine. The solution is to choose the right constant current power, and try not to buy those cheap power. This can prevent the light bulb from breaking through the LED bulb when the power current is too large.
4, LED lamp itself quality problems, can also cause led lamp does not light, because some Led lamp chip leakage, this is likely to cause the LED lamp used for a period of time after the death of the lamp, the solution is to prevent the lamp in the long time in the moist environment inventory, to prevent leakage caused by LED lamp is not bright LED because of the internal chip caused by moisture. LED lighting can also cause short-circuit LED lighting is not bright, this can be part of the small company exists in weld LED bulb production process, LED bulb expansion and contraction of colloidal gold produced open extrusion.