产品规格参数：
1.灯头规格：E27
2.工作电压：AC100-240V,50~60Hz
3.透镜角度：15/30/45/60度
4.光源：3x2W大功率LED
5.输出光通量：300-360LM
6.外壳材质：型材铝合金
7.发光颜色：红、黄、蓝、绿、白可选
8.使用寿命：50，000小时
9.防水等级：IP40
产品应用：
产品广泛用于博物馆、美术馆、化妆品柜台、走廊过道等场所的局部照明
| Lamp base | E27 base |
| Light source | 3pcs x 2W High Power LED |
| Beam angle | 15/30/45/60 degree |
| Color | Red, Yellow, Blue, Green, Warm White, Natural, CoolWhite |
| Lifespan | 50,000 hours |
| Temperature | -40 to 70 degree Celsius |
| Brightness degradation | 3 to 5%, 1kh |
| Body temperature | less than 53 degree Celsius |
| LED working temperature | less than 62 degree Celsius |
| Dimension | 62mm x 85mm |
| Voltage | AC100-240V, 50~60Hz |
| Luminous Flux | 300-350LM/PC |
| CRI. | >80Ra |
| Certification | CE and RoHS |