| 主要参数 Main Features |
| 电源 LED Driver | 内置电源 |
| 输入电压 Input Voltage | 100-240VAC50/60HZ |
| 输出电压 Output Voltage | 24～28VDC |
| 输出电流 Operating Current | 295±5mA |
| 含负载总功率 Input power | 9W±15% |
| 功率因数（PF）Power Factor | >0.4 |
| 转换效率（EFF）Power efficiency | >0.80 |
| 套件本体 | 塑包铝 |
| 光源功率 | 8W |
| LED | 2835灯珠 0.2W |
| LED数量及排列 | 40颗,8串5并 |
| 发光颜色Light color | 暖白 |
| 色温Color Temperature | 3500K ± 300K |
| 光通量Lamp Flux | 630Lm±10% |
| 光源光效(含电源) LED Luminous Efficiency | > 110 Lm/W |
| 灯具光效Lamp Luminous Efficiency | |
| 显色指数（Ra） | ≥70% |
| 寿命 Lifespan | >30000 Hours |
| 光衰 | 2.5万小时光衰≤20% |
| 发光角度Irritation Angle | 180° |
| 材质Material | 含石墨塑胶 & PC 雾面罩 |
| 接口Cap-base | E27 / E26 |
| 净重Net Weight | 101.5g ±5% |
| 外形尺寸Packing Dimension | Φ60 x 108 mm |
| 工作环境温度 Operating Temperature | -30℃ ~ 55 ℃ |
| 适应湿度Relative Humidity | 10.0% ~ 90.0% RH |
| 储存条件 Storage condition | -40℃~80℃ |
| 防护等级Defend Grade | IP20CLASSII |
| 备注 | |