LED恒流內(nèi)置電源特點(diǎn)：

1、高效率典型值87%，低能耗、高可靠性。High efficiency 87%, low energy consumption, high stability

2、恒流設(shè)計(jì)保證了LED的穩(wěn)定、長(zhǎng)壽命和光效，穩(wěn)流精度高。Constant current design make sure the stability, long life span, lumen and high constant current accuracy

3、具備完善的過(guò)流、過(guò)壓、短路、過(guò)溫、過(guò)功率保護(hù)功能。Perfect over current protection, over voltage protection, short circuit protection over temperature protection, over load protection

4、高精度恒流，低諧波High constant current accuracy, low THD

5、寬輸入電壓：AC90～265V。Input voltage range:AC90～265V.

6、寬工作溫度：-40~+70℃。Working temperature: -40~+70℃

7、品質(zhì)保證：50000H無(wú)故障   Warrant: 50000H

產(chǎn)品參數(shù)

1.輸入電壓：90-265VAC          2.輸入頻率：50/60Hz
3.輸出功率:4-5W
4.輸出電壓:12-18V
5.輸出電流:300mA±5%
6.轉(zhuǎn)換效率:>78%
7.產(chǎn)品尺寸:L*W*H=24*15*14mm