Lighting parameters
LED Chips Quantity | 1 Pcs | |
System Consumption | 20W | |
LED Luminous Efficiency | 70-80Lm /W | |
Color Temperature | 2700K~7000K | |
Lamp’s Initial Luminous Efficiency | ≥70Lm /W | |
Lumen Maintenance | 70%(50000Hrs) | |
Color Rendering Index | Ra≥70 | |
Light Distribution | Please refer to the attachment test report | Daniell |
Operating Temperature | -40℃ ~ +45℃ | |
Storage Temperature | -40℃ ~ +70℃ | |
IP Grade | IP65 | |
Life-span | 50000Hrs | |
Materials | Aluminium | |
Appliance Class | Class Ⅰ | |
The color of the lamp shell | Black/Silver | |
Cycle life | ≥300 times | |
Capacity | 4400mAh/14.8V or 2200 mAh/14.8v | |
Charging Time | 5Hrs(4400 mAh)/2.5Hrs(2200 mAh) | |
Working Time | ≥3.5Hrs(4400 mAh)/≥1.8Hrs(2200 mAh) |