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BIRNS XT120 Powerful, Versatile Underwater Light

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BIRNS XT120 Powerful, Versatile Underwater Light

The 5,000 lumen BIRNS XT120™, BIRNS Model 5651, is a powerful, rugged, low profile (Ø76mm) 120 or 240 VAC or VDC underwater directional light, providing brilliant illumination for vehicle and camera work.

BIRNS XT120 Powerful, Versatile Underwater Light



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BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
BIRNS XT120 Powerful, Versatile Underwater Light
 
Ref: ULBIR.S084
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Description
 

The 5,000 lumen BIRNS XT120™, BIRNS Model 5651, is a powerful, rugged, low profile (Ø76mm) 120 or 240 VAC or VDC underwater directional light, providing brilliant illumination for vehicle and camera work. It’s lightweight and hydrodynamic, to significantly reduce drag, and relamps in under 30 seconds without being removed from the vehicle. Its special aluminized parabolic internal reflector will never discolor, and even the murkiest water won’t decrease its efficiency.  It comes complete with mounting yoke assembly and choice of lamp and lens. Mates to CEF3S power cable assembly. Choose 100W, 150W, or 250W lamps.

Applications:

Ideal for use by divers, submarines, ROVs, and for video and photography—its uniform 74° beam shines through the depths without ‘hot spots’.

 

Equipment:
The Model 5651 BIRNS XT120 uses a CEF3S16-xxx Power Cable Assembly (xxx-feet long); includes CEF3S cable connector, 316 SS cable locking sleeve (63A-003) and heavy-duty Hubbell plug installed, on 16/3 Aquaprene or Super-Vutron cable. (The plug is not included on lengths shorter than 20 feet.) Specify any length or configuration.

 

Options:
You can customize your new BIRNS XT120, often at no extra cost, to make it ideal for your own requirements. These options are: Lamp: Please see lamp table below Lens: Please see lens table below Mount: Please see mount table below


Features
 

The BIRNS XT120 Underwater Light has the following features:

  • 5,000 lumens
  • Voltage flexibility: 120 or 240 VAC or VDC
  • Small size (Ø76mm / Ø3.0" OD)
  • 3400m depth rating
  • Fast, easy wire-free maintenance
  • 30-second tool-free relamping
  • 3000k brilliant white light
  • Tungsten-halogen, commercially-available lamps
  • No warm-up time; no ballast needed
  • Options include 8 lenses and 3 mounts
  • Commercial-grade Class A GFCI (ELCB) compatibility

 

LAMP OPTIONS

 

LENS OPTIONS

 

MOUNT OPTIONS

Specification
 

The BIRNS XT120 Underwater Light has the following specifications:

PHYSICAL

Length: 13.5 cm (5.3 in.)
Width:  11.7 cm (4.6 in.) with yoke 7.6 cm (3.0 in.) without yoke
Height: 11.4 cm (4.5 in.) with yoke 7.6 cm (3.0 in.) without yoke
Weight in Air: 0.5 kg (1.1 lbs.) with yoke 0.45 kg (1.0 lbs.) without yoke
Weight in Water: 0.14 kg (5 oz) with yoke 0.11 kg (4 oz) without yoke

 

LIGHTING / PHOTOMETRIC

Lamp Type: Incandescent Tungsten-Halogen
Time To Full Brightness: <1 second after application of power
Operating Position: Universal (i.e. any position)
Rated Average Lifetime: 2,000 hours (250w lamp)
Dimming Range: 0-100%
Light Output: 5,000 initial lumens (250w lamp)
Correlated Color Temp.: 3000K, depending on installed lamp
Beam Angle (to 50% output): 52° (clear lens) or 74° (frosted lens)

 

ENVIRONMENTAL

Protection Level: IP 68
Depth Rating:
  -  thin lens: 1800 M (5,900 FSW) + 100% safety margin
  -  thick lens: 3400 M (11,200 FSW) + 100% safety margin
Expected Radiation Tolerance: 105 Gy (107 R)

 

ELECTRICAL

Input Voltage: 110 ±10 or 220 ±20 VAC/VDC, depending on installed lamp
Supply Frequency: 60 or 50 Hz
Cable Size: 16 AWG type SO, 3 conductor (standard)
Cable Current Rating: 12 amperes maximum
Cable Voltage Rating: 600 volts maximum
Nominal Lamp Wattage: 250 Watts (default); 100 and 150 Watts (available)

 

MATERIALS

All Housing Parts: 6061 Aluminum, hard black anodized
Yoke Frame And Base: Stainless steel type 304, electropolished
All Hardware: Stainless steel type 18-8
Lens: Tempered borosilicate glass
Seals: BUNA N (standard), other materials available
Connector: Glass-reinforced epoxy (GRE)
Connector Pins: Brass 360 per ASTM B16, gold-plated per MIL-G-45204



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Telephone +44 (0)1772 687775

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