| 6W | 4W | |
| desk light | False False Bitmap | False False Bitmap |
| 产品名称Name | LED 台灯Desk Light | LED 灯泡Light Bulb |
| 产品型号Part Number | NKX-42/1-006/1-RA | NKX-42/1-004/1-RA |
| 输入功率Input Power | 6W | 4W |
| 光源光通量Luminous Flux | 600 lm | 400 lm |
| 灯具光效Luminous Efficiency | 85 lm/w | 85 lm/w |
| 输入电压Voltage | 100/110/120 220/230/240VAC(交流) | 100/110/120 220/230/240VAC(交流) |
| 工作电流Current | 40mA 20mA | 26mA 13mA |
| 工作频率Frequency | 50Hz/60Hz | 50Hz/60Hz |
| 功率因数AC Power Factor | 45.00% | 45.00% |
| 功率DC Power Efficiency | 94.00% | 94.00% |
| 色温Color Temperature | 4500K/6500K | 4500K/6500K |
| 显色指数Color Rendering Index | Ra＞80 | Ra＞80 |
| 光源寿命Light Source Life | 50000h | 50000h |
| 环境温度Working Temperature | - 40℃～+ 50℃ | - 40℃～+ 50℃ |
| 相对湿度Working Humidity | 10% ~ 90% | 10% ~ 90% |
| 材料Housing ＆Lampshade | 铝合金aluminium alloy | 铝合金aluminium alloy |
| 护等级IP Rating | IP20 | IP20 |
| 灯具颜色Color | 各色variety | 各色variety |
| 包装尺寸Package Dimension | 160X160X205(mm) | 160X160X205(mm) |
| 毛重G.W/净重N.W | 1.26kg/1.12kg | 1.26kg/1.12kg |
