... >0.95ColorBlackLifespan30,000-50,000 hoursWarranty5 yearsCertificateCE, RoHSSwitching Power Adapter process flow chartCompany Info.Website: www.dayear.com ... and development, production and sale of backlight, LED lighting,LED power supply, power adapter.Our company has a registered capital of ... 500,000,000 LED products, 100,000 backlights, 10,000 displays and 500,000 switching power products.Due to ...