MR16 spiral 11w energy saving lamp (CFL) 1) energy saving lamp,GX5.3 base which can replace JDR50W 3) CE, RoSH certificated MR16 spiral ... ,9W,11W,13W etc.3) 80% energy saving than normal lamp.4) The life span is as long as 8,000 ... -resistant material,Low tempreture and safe.10) energy saving lamp,GX5.3 base which can replace JDR50W MR16 spiral 11w energy saving ...