● Safety and reliability
Double protection board lithium ion battery, the short circuit of battery does not catch fire and explode, absolutely safe and reliable.
● High efficiency and energy-saving
The luminous flux can reach 350 lm with high power led chip of CREE Company.
● Electricity detection
Intelligent 4-stage power display and low voltage warning design can check battery power at any time, when the power is insufficient, indicator stroboscopic prompt for charging.
● Rapid focusing
The lamphead adopts tensile focusing, which can easily realize the conversion of floodlight and spotlight to meet the needs of more users.
● Lightweight and durable
Small size and light weight can be directly worn or installed on the helmet, angle of lamphead can be adjusted at will for head wear use.
Parameter items |
Unit |
SZG5133 led micro headlamp |
|
Rated voltage of battery |
V |
3.7 |
|
Capacity of battery |
mAh |
2200 |
|
Lifespan of battery |
cycle |
1000 |
|
Continuous discharging time |
Strong light |
h |
≥8 |
Weak light |
≥16 |
||
Charging time |
h |
≤8 |
|
Led power |
W |
3 |
|
Luminous flux of led chip |
lm |
350 |
|
Lifespan of led chip |
h |
50000 |
|
Range of lamp |
m |
≥100 |
|
Housing material |
|
PC+aluminum |
|
IP protection |
|
IP65 |
|
Dimensions |
mm |
φ78×67×59 |
|
Weight |
g |
93 |
|
Accessory |
|
Charger, headlamp belt,not including safety helmet |