Light Operation
Located on the back of the light unit is the
Function Button. This operates the light and
informs you of the mode and the battery
power status.
·· To turn on the light, double click the
Function Button, the light turns on in the
brightest mode.
·· To switch between the constant settings,
press the Function Button once. When the
setting is changed, the colour of the button
for the first 3 seconds informs you which
lighting mode has been selected. Thereafter
the colour of the button is your fuel gauge
indicating battery power remaining.
·· To activate the flashing or SOS mode,
press and hold the Function Button, release
immediately after one flash. The flashing or
SOS mode can be activated from any of the
constant modes. To return to the high mode,
press the Function Button once.
·· To turn off the light, press and hold the
Function Button. The light will briefly go out,
then flash twice. Then release the button
and the light will have switched off.
Optimised Mode SelectOR (OMS)
When light is off press and hold the
Function Button. After 3 seconds multiple
flashes indicate SPT+ is activated, keep
holding the function button OMS will now
begin and the Function button will flash
in sequence.
The number of lit flashes denotes the
program selected. Release button when
required program is reached.
Smart Port Technology Plus (SPT+)
The Smart Port Technology+ not only enables the user to charge the light but also to
power accessories and ancillary products.
To activate SPT+ without the front light on, press and hold the function button,
immediately release when the main light rapid flashes. Accessories and ancillary products
will now be powered.
To switch the Smart Port off - simply turn the light on and off again.
SPT+ automatically becomes active when the main light is switched on. It also
automatically shuts down when the light is turned off.
Warning: Ensure that the Smart Port is switched off before charging.
Charging Your Light
Use only the supplied USB charging cable with your light.
·· Make sure your light & Smart Port is turned off.
·· Open the rubber protective storm cap on the back of the light.
·· Insert the jack into the smart port socket.
·· Plug the other end of the cable into a computer USB port.
·· The Function button will flash green whilst charging
·· If the Function button does not flash whilst pluged into the USB port selected, you may have selected a non powered USB port. Please try another USB port.
·· Average full charge time is 6hrs, the Function button will stop flashing and stay lit green when charged
·· Once charged remove the plug and replace the protective storm cap.
Smart Charging Exposure Lights
Use only genuine Exposure Lights chargers. International chargers, mains charger and
in-car charger are also available.
Exposure Lights use the highest quality Lithium Ion batteries. This allows them to be
recharged at any point during the discharge cycle. Burn times will not be affected by
multiple re-charging.
Long periods of non-use will lower the voltage of the battery. If the unit is being stored for
long periods, please ensure the battery is periodically charged. We suggest once per month.
Handlebar Mounting
Attach the non-tabbed end of the silicone
band to the short side of the bracket. Although
universal this is the prefered fitting option.
Place the bracket onto your handle bar
making sure the short side of the bracket
faces forward.
Pull the tab under the handlebar and attach
to the long side of the bracket.
Simply click the Sirius into the bracket
making sure all is secure.
WARNING - Make sure that brake and gear
cables cannot catch on or interfere with the
light or the bracket.
TAB
BAR
QUICKSTART GUIDE READY, SET UP, RIDE
EXPOSURE LIGHTS
SIRIUS MK3
Maintenance
WARNING
Keep your Exposure light clean, and the
lenses free of dirt. The lenses are made of
hi-tech resistant resin but can be scratched.
Be careful when cleaning any mud or dirt
from the lens. Never use a high pressure
spray or hose on your Exposure light.
Do not use harsh abrasive or corrosive
materials to clean your Exposure light.
Exposure Lights / Ultimate Sports Engineering
Ltd. accept no liability for any injuries or other
damages arising from the use of their product
in any circumstances.
Inspect and test your light before every ride.
Exposure Lights are very powerful lighting
systems. Always take care when operating.
Do not look directly into the light. This may
cause serious injury. Do not shine directly
at others.
Follow all charging instructions. If the unit
is being stored for long periods, please
ensure the battery is periodically charged
fully. We suggest once every month. The
same applies to support cell batteries.
Sirius Accessories
QR Bracket Set
Remote Switch
Red Eye
White Eye
Red Eye Helmet
Smart Charger
Red Eye Micro
Car Charger
Head Band
Beacon - 1
Support Cell 3.1
Magni Grip
USB Boost Cable
We design them. We make them. We are
here to help.
If you are experiencing any problems with
your Exposure Light or accessories please
contact us directly at:
Service: +44 (0)1798 839300
service@exposurelights.com
Alternatively contact your Exposure Dealer/
Distributor check web for details:
www.exposurelights.com
exposurelights.com