The features of the SMD Led ceiling panel light : 1. 60-70% energy saving than traditional lamps; 2. Long lifetime,50,000 Hrs above; 3. Pro-environment, no UV or other radiation; 4. No mercury, lead, halogen powder; Main parameterInput voltage90-265VACPower consumption60±1WPower factor≥90%frequency50/60Hzefficiency≥90%Operation temperature-20 40°CLuminous efficacy≥61lm/wLighting source764pcs SMD LEDBeam angle180°dimensionL1200*W600*H13mmweight22.3kgFixing waysSuspending/MountingmaterialAluminum+ PMMA lensWork environmentIndoor useAdvantages:1. Professional optical design, the light spot uniformity, no multi-shadow;2. The ideal replacement for traditional grid lights and fluorescent tubes;3. High efficiency constant current drive system, with heat protection system,can work under unstable voltage;4. High color index of the light source makes the color of office equipments look better;5. Faster to start no flash and not feel tired to our eyes;6. Smooth appearance with low power consumption.Quality assurance:1. Each product aged 12 hours;2. All components are high quality and long lifetime, some from well-known manufacturers;3. We signed quality assurance contact with supplier to secure the interests of our customers;4. All products got the CE certificate;including EMC and LVD tests;5. Warranty: 2 years. Relevant terms:1. MOQ: 2-3pcs;2.Payment terms:WU, T/T in advance...3. Delivery terms : sample: normal sample about 3-5days;do as you require about 10-15days; large order: about 10-15days;4. Packing: standard industry carton