タイトルまたは説明
Specification:
1).Product name:
LED Daytime Running Light
2).Model:
D***2
3).Certificate Name:
DRW Emark*4
4).Certificate No.:
E4 — *7R
5).Whole kits Consist:
Two LED lamps (Left one and right one),
wiring, one paper gift box, user manual
6). Lamp Consist:
Electronic circuit board, viewfinder, wiring, lamp hull and
housing;
7). Electronic circuit board:
5 high-power LEDs and Controlling gear
3.Major Technology Parameters:
Rated Working voltage: DC *2V
Rated Working current: DC 1.*2A
Rated Power consumption:*3.*4W
Limb darkening current: DC 0.*6A
Limb darkening Power consumption:
7.*2W
4.Maximum Technology Parameters:
1). Maximum working voltage: DC *4V, 1 minute only;
2).Over working voltage: DC *8V, 1 hour only;
3).Continuously working time ≥*4hours: maximum current
range≤±2mA
4).Maximum surface temperature:≤*0℃（Extraventricular
temperature:*0℃）
5. LED bulb technology parameters:
1).Bulb Color temperature range: 6,**0K*6,**0K
2).Power: 1W（each LED bulb）
3).Rated working current:≤**0 mA
4).Current stablilty≤±2 mA (in *4 hours)
5).Brightness is between *0 to *0 LM
6. Electronic Protection:
1). High-Voltage Protection:
The control system will stop working automatically to protect
the control module from damage when the power voltage is higher
than *5.5V, then LED light only works by the outer power
directly;
2). Low-Voltage Protection:
The LED light will shut off to protect the system once the
voltage is lower than 9v;
3). Lose-Frequency Protection:
The LED light shut off once the control frequency is abnormal
to protect the control module and LED light.
4).Wrong-Connection Protection:
It is no harmful to circuit when the three cables of LED were
connected incorrectly. The LED light is off when connection is
wrong, it will be on when connection is right. The three cables of
LED light are VBB, Vss and VC respectively.
