Energy saving up to 30%, excellent beam control perfect color rendering (Ra=100) 2,000 hours lifetime ItemVoltageVPowerWLumenLmRaBaseDiameterD*MENERGY CLASSLifetimeHAEH-A55110-130220-24018204100E27B22E2655*98C20002837042624528157011721. Energy saving up to 30%2. excellent beam control3. perfect color rendering (Ra=100),4. average life of 2,000 hours5. ERP, CE, Rohs certified6. contains no mercury ...