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Features
:Less energy cost ,higher safety degree.
1. LED : less energy and super brightness LED
2. Battery : safety lithium ion battery
3. Small, light, free maintenance,, waterproof, long life
4. Lighting time : more than 15h, double light source design
5. Charger AC input : AC110 ~ 240V, 50/60Hz DC output : DC4.2V,1A
6. Working temperature : -10 ~ 45 degrees
7. Relative air humidity : <= 95% +- 3RH
Usage:
It is suitable for mineral industry,tunnel projects,construction
and maintenance of power communication,highway,railway, cutting off
rubber plant and absorbing mucus and flooding rescue at night.
Technical description:
1.Battery (Lithium ion)
It adpots new lithium ion battery which is with protection of
over-charging , over-discharging and a short circuit. Every battery
cycling lifetime is more than 500 times.It also have 80% rated
capacity after being used 500 times.Its the latest environmental
protection battery.
2. LED:
it adpots 1W high-power LED. The life span is more than 50000
hours.Illumiance is more than 3000 lux/60lm. It adpost two working
patterns: main light functioning only or six auxiliary lights
funtioning together. When the main light fails to work, please
switch to auxiliary lights( Warining: ask professionals to fix the
lamp and go to safe places if one light source can't work).
3. Charger(Lithium ion):
It adpots isopiestic pressure current limiting charging way. Its
volatge is 4.2V(normal charging voltage is 4.2V).When charging
current is 1A and voltage approachs 4.2V, charging current will
reduce gently.When batterys voltage is 4.2V and current is less
than 1A, the indicator light will turn green. It means that miners
lamp can work normally. When it is charging ,the indicator light
will turn red.
TECHNICAL SPECIFICATION
Battery capacity (mAh) | 2200 |
Charging method | DC: 4.2V/600mA |
Illumination primary/secondary (LUX) | 4200/320 |
Operating current primary/secondary (mAh) | 170/85 |
Operating time primary/secondary (h) | ≥12/25 |
Main LED power (W) | 1 |
Weight (g) | 195 |
Battery type | Lithium batteries (18650) |
Battery voltage rating (V) | 3.7 |
Lamp housing material | ABS |
Light cup material (advantage) | Aluminium (good heat dissipation) |
Waterproof | IP56 |
Anti-overcharge and over-discharge | Yes |
Short circuit proof | Yes |