E27 die casting aluminium led bulb 1. E27 base, die casting aluminium holder, glass bulb ... . 85~265V, 5w 3.400lux, 30000hours E27 die casting aluminium led bulbfeature:1. E27 nickled brass base, die casting aluminum holder ... : 2700k-6500k6. CRI>= 80Ra7. PF> =808. led chip brand: EPISTAR9. appliance: CE,LVD,EMC. ROHSapplication:replacement bulb for energy saving lights applied ...