LED (Epistar, 3014, 42pcs LEDs)
Lamp lifespan 36000hrs (500 times charge)
Beam angle: 120D
Color temperature: 5500K
Lumen output: 350lm
surface temperature: ≤50D
Built-in lithium battery: 2x3.7V 2600mA (5200mA)
Wattage max: 3.5W
Size length: 260mm, diameter: 35mm
Color rendering index: Ra ﹥70
Colors: black, white
Other function: magnetic lamp
Dimmable: 0-25%, 25-50%, 50-75%, 75-100%