- Energy saving lamp
- 2017-11-14 00:36
- Model Number: UCOB-9W Brand Name: ROCKY-LIGHT Key Specifications/Special Features: LED power: 9WLED qty: COBLamp holder: E27/B22Voltage/frequency: 220V/50-60HzPower factor: ≧0.8LED lm efficiency: ≧100lm/WLM: 900lmLamp efficiency: ≧90%Color tem...