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Light controllers

PCIe light controller card, 4 channels, 50 W input / 42 W output, With trigger (LS-LE200-42W24-4-PCIE)

Model LS-LE200-42W24-4-PCIE

PCIe light controller card, 4 channels, 50 W input / 42 W output, With trigger. PCIe x1 interface, compatible with PCIe x4/8/16 slots; saves space compared with conventional light controllers Light outputs support PWM pulse or analog control

$139.00 USDIn stock · 3 available

Inventory updated Oct 16, 2026

0.40 kg shipping weight · Ships in 2-3 weeks

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Build a system with this light → Matching lens, light, controller and cables, checked for fit

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Features

  • PCIe x1 interface, compatible with PCIe x4/8/16 slots; saves space compared with conventional light controllers
  • Light outputs support PWM pulse or analog control
  • Powered from the host, compatible with mainstream industrial PCs
  • Multi-channel light outputs and I/O trigger interface for linked signal control
  • Device parameters configurable through client software for flexible, easy use

Specifications

ModelLS-LE200-42W24-4-PCIE
Drive modeSwitchable digital or analog constant voltage
Lighting modeContinuous, strobe
PWM frequency125 KHz
Strobe overdriveNot supported
Channel4
Dimming modeSoftware (client)
Brightness level0 ~ 255
Lighting response time<5 ms
Trigger modeExternal trigger and internal trigger
Communication protocolSerial
Applicable productRing light, Bar light, Flat light, Coaxial light, etc., Supports lights up to 24 W
InterconnectPCI-E gen2 x 1
Bus indicator1
Input voltage24 VDC
Input current4.2 A
Output current1.75 A max
Output power42 W max
Output current for each channel1 A max
Trigger inHigh level 4.5 VDC to 24 VDC, low level 0 VDC to 2 VDC
Trigger outHigh level 10 VDC to 24 VDC, low level 0 VDC to 2 VDC
Power supply interfaceATX power connector
Digital I/O4 opto-isolated inputs
Lighting output connectorSMR-03V-BC
Dimension90 mm × 126.3 mm × 21.6 mm
WeightApprox. 212 g (0.5 lb.)
TemperatureOperating temperature: 0 to 50 °C, Storage temp.: -20 to 60 °C
Humidity20% RH to 85% RH (no condensation)
Cooling modeNatural cooling
CertificationCE, KC
Shipping weight (estimated)0.40 kg
Complete the station

The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.

Configure a system Selection guide

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