Light controllers

Light controllers

Light controllers power and dim your LED lights and sync them to the camera trigger. Analog controllers use a knob; digital controllers add per-channel brightness settings, strobe and serial control from the PC or PLC.

Shop by channels: 1-channel light controllers · 2-channel light controllers · 4-channel light controllers · 8-channel light controllers

573 models Configure a systemAll light controllers
Light controllers

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LS-CTL-0039Constant current controller, 2 ch, 6 W 2AC 100-240V6WRS232--$219.00 Ships in 2-3 weeks
LS-CTL-0045Constant current controller, 1 ch, 8.5 W 1AC 100-240V8.5WRS232--$189.00 Ships in 2-3 weeks
LS-CTL-0023Analog controller, 1 ch, 1500 W 1AC 90-264V1500W-12-24V-$1,189.00 Ships in 2-3 weeks
LS-CTL-0037Constant current controller, 2 ch, 4 W, output current 0-700 mA per channel 2AC 100-240V4WRS232--$219.00 Ships in 2-3 weeks
LS-CTL-0035Constant current controller, 2 ch, 2 W, output current 0-350 mA per channel 2AC 100-240V2WRS232--$219.00 Ships in 2-3 weeks
LS-CTL-0022Analog controller, 1 ch, 1000 W 1AC 90-264V1000W-12-24V-$889.00 Ships in 2-3 weeks
LS-CTL-0568Analog controller, high cost-effective, 4 ch, 24 W 4AC 100-240V24W-12-24V-$299.00 Ships in 2-3 weeks
LS-CTL-0574Strobe controller, LS-CTL-S125 series, 4 ch, 120 W 4AC100-240V 50/60Hz120 WPanel knob / RS232 / Ethernet48V-$299.00 Ships in 2-3 weeks
LS-CTL-0570SPC strobe power supply controller, 4 ch 4AC100-240V 50/60Hz5A (24V)Front-panel keys + RS232 serial port48V-$529.00 Ships in 2-3 weeks
LS-CTL-0561Digital controller, high cost-effective, 4 ch, 60 W 4AC 100-240V60WRS232 serial port0-24V-$459.00 Ships in 2-3 weeks
LS-CTL-0566Analog controller, high cost-effective, 1 ch, 24 W 1AC 100-240V24W-12-24V-$199.00 Ships in 2-3 weeks
LS-CTL-0569SPC strobe power supply controller, 2 ch 2AC100-240V 50/60Hz5A (24V)Front-panel keys + RS232 serial port48V-$529.00 Ships in 2-3 weeks
LS-CTL-0562Digital controller, high cost-effective, 8 ch, 120 W 8AC 100-240V120WRS232 serial port0-24V-$669.00 Ships in 2-3 weeks
LS-CTL-0567Analog controller, high cost-effective, 2 ch, 24 W 2AC 100-240V24W-12-24V-$229.00 Ships in 2-3 weeks
LS-CTL-0547Single channel analog LED light controller, 1 ch 1--Analog potentiometer (0~100)24VSync with external trigger pulse$199.00 Ships in 2-3 weeks
LS-CTL-055416 channel digital LED light controller, 16 ch, 200 W 16-200 WRS-23224VContinuous, Switched, Strobe$789.00 Ships in 2-3 weeks
LS-CTL-05502 / 4 channel digital LED light controller, 2 ch 2--RS-23224VContinuous, Switched, Strobe$239.00 Ships in 2-3 weeks
LS-CTL-0548Single channel analog LED light controller, 1 ch 1--Analog potentiometer (0~100)24VSync with external trigger pulse$199.00 Ships in 2-3 weeks
LS-CTL-0528Digital controller, LS-CTL-S104 series, 4 ch, 75 W 4DC12~24V75 W-12~24V (relative to input voltage)-$469.00 Ships in 2-3 weeks
LS-CTL-05522 channel digital LED light controller, 2 A, 2 ch 2--RS-232 / LAN24VContinuous, Switched, Strobe$269.00 Ships in 2-3 weeks
LS-CTL-05512 / 4 channel digital LED light controller, 4 ch 4--RS-23224VContinuous, Switched, Strobe$329.00 Ships in 2-3 weeks
LS-CTL-0526MDPC digital power supply controller, 2 ch 2DC24V4AFront-panel keys + RS232 serial port16-24 V-$319.00 Ships in 2-3 weeks
LS-CTL-0527MDPC digital power supply controller, 4 ch 4DC24V4AFront-panel keys + RS232 serial port16-24 V-$419.00 Ships in 2-3 weeks
LS-CTL-0511Analog controller, LS-CTL-S100 series, 2 ch, 20 W 2AC100-240V 50/60Hz20 W-24V-$179.00 Ships in 2-3 weeks

How to choose a machine vision light controller

1. Channels

One channel drives one light at its own brightness. Count the lights that must be set or switched separately: a ring plus a backlight need two channels; a multi-angle setup that takes several images in sequence needs one channel per angle. 2-channel, 4-channel and 8-channel controllers cover most stations.

2. Power per channel

Add up the power of the lights on each channel and keep a margin: a controller rated for less current than the light draws runs it dim or shuts down. High-power line and spot lights may need a high-power controller.

3. Constant, strobe or overdrive

Constant light suits slow or stationary parts. Strobing flashes the light only during the exposure, from the camera or sensor trigger: it freezes moving parts, keeps the LEDs cool and lets the controller drive short pulses above the continuous rating (overdrive) for more light. Check the trigger input, the shortest pulse and the delay between trigger and flash.

4. How it is set

Manual knobs suit fixed setups; RS-232 or Ethernet control lets the vision software change brightness per inspection step and store recipes. Analog dimming takes a 0-10 V signal from a PLC.

5. Voltage and connectors

Match the output voltage to the lights (24 V DC for almost every light here) and check the connector, or plan an adapter cable. Lights and controllers from the same range plug together directly.