1.Low lighting decay.decay less than 3% after 1000 hours; 2.Good reliability. 3.Highly Color-rendring index an light effect. PRODUCT FEATURES1.Low lighting decay ,decay less than 3% after 1000 hours.2.Equable and soft irradiancy.no glaring and eye production.3.Good reliability.no dead bulb and no motting.4.Highly Color-rendering index and lighting effect.5.Safty,Environment friendly;SPECIFICATION ...