LED 20K Series
High-performance, customizable LED light with wide beam, rugged design, flicker-free.
- High Efficiency CREE XHP 70.3 LEDs
- Color Rendering Index > 80
- Equipped with our “State Of Art” Led driver
- Wide input Voltage Range AC and DC
- Flicker free dynamic intensity control
- Triac, FET, Analogue and Serial intensity control options
- Wide 120° diagonal beam angle
- 3000m depth rating (Custom on request)
- Compact and rugged design
- Two year manufacturers warranty (extended options available)
- Fully customizable on client request
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Starting from 1049,00€
*Excluding connectors and accessories
INPUT RANGE
AC and DC
DIMMING
ANALOG and DIGITAL
DEPTH RATING
3000MSW
Description
The 20K Lumen LED Light is our most powerful and advanced subsea lighting solution, specifically engineered for Work-Class ROVs operating in the most demanding environments.
At its core, the light features 4 fully independent and redundant LED modules, each with its own dedicated current regulation and thermal management. This architecture ensures that if a single module were to fail, the remaining modules continue operating unaffected, maintaining illumination and minimizing mission risk. This design draws from the proven electronics of our 5000 and 5001 Series, offering unmatched reliability and service continuity.
To protect against overheating, the light includes an advanced over-temperature failsafe:
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At 60°C internal temperature, output is automatically limited to 50% to allow thermal recovery.
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At 65°C, the light safely shuts down and becomes non-responsive to dimming inputs, protecting the core electronics.
Despite its extreme brightness, the light maintains flicker-free operation even when powered by AC mains voltage using triac phase-cut dimming. This is achieved through our proprietary driver design, which filters and stabilizes the input to ensure a clean and constant light output, critical for HD video inspection and photogrammetry
MORE DETAILS
Format: LED–5000-250-XXX
Type | Typical Luminous Flux | Input Voltage Range | Control Type | |
LED | 5001 5000 Lumens (CRI 80) | 250 85-264 Vac 120-370 Vdc | 005 | 0-5 Vdc |
010 | 0-10 Vdc | |||
024 | 0-24 Vdc | |||
PWM | Servo PWM 1100uS – 1900uS | |||
485 | RS-485 (Custom string) | |||
SEA | RS-485 – Seaeye Telemetry compatible | |||
ONF | Simple ON-OFF | |||
FET | 250Vdc 2Khz PWM – Seaeye 6050P PCB Compatible | |||
TRC | 120Vac – Phase Dimming – Schilling LCU Compatible | |||
2WI | Power and dimming over 2 Wire (0% @ 12Vdc – 100% @ 24Vdc) | |||
Electrical | Input power
| LED-5001-250-XXX 300mA MAX @ 250Vdc |
Working condition | Depth Rating | 3000m |
StorageTemperature | -20°C to +70°C | |
Operating Temperature | -10°C to +40°C | |
Housing Material
| Hard anodized 6061 T6 Aluminium | |
Optical | Window | PMMA |
CRI (color rendering index) | 80 | |
Beam Angle | 120 Degrees | |
Typical Colour Temperature | 5000 Kelvin | |
Lumen Maintenance
| 60,000 hours | |
Mechanical | Models | All 5001 Series |
Dimensions (mm) | 139 (l) x 80 (d) excluding connector | |
Weight in air Weight in water | 1150 gr including bulkhead connector 580 gr including bulkhead connector | |
Thermal Cut-off * | Yes | |
Typical Beam Angle | 120° | |
Connectors | M2BH5M, M2BH3M, MCBH4M and custom on request. |
Specifications subject to change without notice.
measures in millimiters
LED-5001-250-SEA M2BH5M  Pin 1 = AC-L or DC+ Pin 2 = RS-485A – TELE A Pin3 = RS-485B – TELE B Pin4 = AC-N or DC- Pin5 = Earth | LED-5001-250-FET M2BH3M
Pin 1 = DC+ Pin 2 = DC- Pin3 = Earth
|
LED-5001-250-TRC MCBH-3M
Pin 1 = Earth Pin 2 = Neutral Pin3 = Line
| LED-5001-250-485 MCBH-4M
Pin 1 = 0V Pin 2 = Power Pin3 = RS-485- A Pin4 = RS-485- B |
