RGBlue BM3400B, Instruction Manual, Page: 36 / 40

Product Specifications
Light source LED
Irradiation angle 100º, 60º when a condensing lens is used
Color temperature 5000K
Color rendering index Ra80
Total flux · LED: 2700 lm
· Product output: Max. 2000 lm with 4-step
brightness control.
· Max. 2500 lm with non-step brightness control.
Operating environment Underwater. * If lit continuously overland, the
product temperature increases so the safety
circuitry dims or extinguishes the light.
Brightness control 4-step: 600 lm, 1000 lm, 1500 lm, 2000lm.
Non-step: 400 to 2500 lm.
LED indication Remaining battery power / Blue
→
Purple
→
Yellow
→
Red and Error / Red flashing.
Continuous lighting
period
* Lighting periods
are standard values
when the fully-charged
BM3100G is used.
4-step brightness control:
600 lm/310 min., 1000 lm/160 min.,
1500 lm/ 95 min., 2000 lm/ 60 min.
Non-step brightness control:
400 lm/550 min. to 2500 lm/45 min.
Charge method AC a Special plug
Power supply Rechargeable lithium ion battery, 3350 mA / 7.2 V (24 Wh).
Battery life
*1
Approx. 500 times
Withstanding water depth 100 meters, IPX8 (JIS protection class 8)
Dimensions
Max. dia.
Φ
64.2 mm x 123.5 mm (excluding
projections)
Weight 420 g overland, 170 g underwater
Operating temperatures -5ºC to +45ºC (23ºF to 113ºF)
Storage temperatures
-5ºC to +45ºC (23ºF to 113ºF)
Storage humidity 20% to 60%
Materials, treatment Corrosion-resistant aluminum alloy / hard anodized
aluminum, PC, optical glass/ chemically strengthened glass.
IR receiver Brightness control from remote control. * When
the optional remote control unit is used.
Safety standards CE, FCC, PSE
Light ring thread diameter M49, JIS standard compliant.
Bottom plate/head Tripod screw compatible, JIS standard compliant.
*1
The battery life is regarded to be expired when the rechargeable
capacity drops below 50% of the original battery capacity.
Consequently, the battery is still usable after the battery life is expired.
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