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ConcertLight II Specifications:
Lamp
Cold cathode fluorescent: length
10.5" (26 cm); diameter 0.16" (4.1 mm) Rated at
30,000 hours life. Daylight color temperature (6,000
K) (Replacement lamps, should they ever be needed,
are available from LampCraft.)
Lamp Head
Hi-impact ABS plastic: length
11.75" (30 cm), width 1" (2.5 cm) to 2" (5 cm),
depth 1" (2.5 cm); aluminized coated reflector;
translucent, polycarbonate diffuser; custom,
solid-state 6 volt inverter; on/off switch.
Clip Attachment / Charger
Hi-impact ABS plastic: Integrated
stand-clip, battery holder, charger. Dimensions
4.25" (11 cm) X 4" (10 cm) X 1" (2.5 cm). Snap-lock
fitting holds one battery pack for use or charging.
Stainless steel spring clip holds unit securely on
most music stands. Solid state charger with LED
(light emitting diode) that blinks red when battery
is charging or glows green to show fully charged
battery. Three-way switch for running on battery
power, a/c power, or recharging.
Battery Packs
Standard: 6 V 2100 mAh, NiMH
battery provides at least 3.5 hours of use on a full
charge.
Long-Life: 6 V 3500 mAh, NiMH
battery provides at least 5.5 hours of use on a full
charge.
ConcertLight battery packs, though similar in
appearance to some camcorder batteries, are NiMH
(Nickel Metal Hydride) batteries, not Ni-Cad (Nickel
Cadmium) batteries. NiMH batteries do not have
"memory" problems -- they do not have to be fully
discharged prior to charging. Nor do they contain
toxic chemicals. The batteries are rated at 500
re-charge cycles.
A/C Adapter
Transformer type: Plugs into
standard U.S. 110 Volt household current. UL
approved. German-style 230V adapter also available.
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Is the lamp user replaceable?
At a rated life of 30,000 hours, the cold cathode
fluorescent lamp will not burn out in a lifetime of
use. However, should the lamp break, a replacement
lamp assembly with reflector is available from
LampCraft. It can be swapped out by removing the
screws holding the diffuser in place and snapping a
quick connector for the lamp wires.
How much does the ConcertLight
weigh?
To minimize weight, the lamp fixture, reflector and
diffuser, as well as the stand attachment/charger,
are fabricated out of plastic. In order to provide
support, the narrow diameter gooseneck is made of
metal. Actual weight of a unit on a music-stand with
a standard battery is less than 1.5 lbs. The a/c
adapter weighs an additional 1 lb.
Can I buy one now and use it
in Europe, Asia, etc.?
The AC adapter is only designed to work on U.S. and
Canadian electrical current (110 V, 60 cycle).
However, a 230 V, German-style AC adapter is also
available. (This can be ordered in place of the U.S.
adapter, or in addition to it as an accessory.) In
addition, many hotels catering to international
travelers often offer 110v outlets.
Which music stands does the
ConcertLight fit on?
The ConcertLight fits on virtually all metal stands,
including Manhasset, K&M, Hamilton, including those
with a rolled-edge or lip on the top of the music
rest, such as Nilton and Wenger. While the light
will also fit on standard (not big band) folding
stands, it is not recommended for very lightweight
stands. (These are not stable to begin with!)
However, it will work well on heavier duty folding
stands.
Will the ConcertLight charge
two batteries at once?
No. A battery pack must be snapped into the stand
attachment for charging. Only one can be done at a
time.
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