... ,Warranty:3 years 620*620mm 60W 4500lm LED Panel Light CR ROSHAdvantage: Rise-Lite LED panel light, side-emitting so as to better quality ... ,and lifetime is over 50,000 hours.Application: Rise-Lite LED panel light, widespread use in office lighting,restaurants,hotels , subway stations ... , 900pcs led's) 3. Color Temperature: 6000-6500K 4. With infrared remote dimmer for dimming 0~100 5. Can be ceiling or ...