Dustproof & Waterproof Machine Tool Enclosure Lighting - Cylindrical Type


NLM SN3 series

NLM-SN3 Waterproof Machine Tool LED Light product image

Features

The specially developed lens design significantly improves the illumination.

The exterior uses high-transmittance glass tubes and high-strength end caps containing fiberglass, making the overall design sturdy and durable.

It uses a constant-current IC drive circuit and an independently developed protection circuit to help extend LED service life and provide high insulation.

There is no glare and multi-layered shadow phenomenon unique to LED, and it will not cause eye fatigue even if used for a long time.

Applications

CNC Machine Tools, Industrial Machinery, Manufacturing Equipment, and Factory Automation Equipment.


Specifications

Color Temperature 5,700K
Service Life Operating Temperature 40℃ 40,000 hours
※Life span is based on initial illumination reduced to 70%
Operating Temperature -10℃~40℃
Appearance Material Glass Tube
Protection Rating IP67
Standard Wiring DC 3m(VCTF0.5mm²x2C)
AC 3m(VCTF0.75mm²x2C)
Certification CE certification mark PSE certification mark
Optional Accessories Oil-Resistant Cable
Cable Cover with Single-Side Corrugated Tube Fitting
Cable Cover with Double-Side Corrugated Tube Fittings
Mounting Magnet (ND-P04)
Metal Mounting Clip (NC-562B)
2 m Cord with Plug (AC110V)

Low-Flicker LED Illumination

NIKKI LED lights feature an exclusive low-flicker design that reduces the flicker percentage to less than 2%. This minimizes flicker not only during standard still-image and video recording, but also when capturing high-speed video at frame rates such as 240 fps. As a result, these lights are ideal for precision imaging applications, including machine vision, image inspection, and visual inspection.

※The image below shows illumination provided by a NIKKI LED light.

Conventional LED lighting flicker comparison [General LED] Flickers and streaks may be observed during photography
NIKKI low-flicker LED lighting comparison [NIKKI product] Mild and even light, no flicker

NLM SN3 Series Illuminance Measurement

Measure distance (A) directly below the light where illuminance reaches 500 lx.

Model A
NLM20SG-AC-SN3 1.78m
NLM20SG-DC-SN3 1.78m
NLM30SG-AC-SN3 2.55m
NLM30SG-DC-SN3 2.55m
NLM40SG-AC-SN3 3.03m
NLM40SG-DC-SN3 3.03m
NLM50SG-AC-SN3 3.38m
NLM50SG-DC-SN3 3.38m

※According to JIS Z9110:2010 specifications, the illumination of the work surface in the workplace needs to be 500lx to meet the standards of working environment lighting.


Light Distribution Data

NLM20SG-SN3

NLM30SG-SN3

NLM40SG-SN3

NLM50SG-SN3


Standard Model List

Model Drawing Luminous Flux Illuminance (1m) Power Supply Power Consumption
NLM20SG-AC-SN3 PDF  DXF  3D STEP 1,190 lm 1,590 lx AC100 - 240V 7.5W
NLM20SG-DC-SN3 PDF  DXF  3D STEP DC24V
NLM30SG-AC-SN3 PDF  DXF  3D STEP 2,280 lm 3,260 lx AC100 - 240V 16W
NLM30SG-DC-SN3 PDF  DXF  3D STEP DC24V
NLM40SG-AC-SN3 PDF  DXF  3D STEP 3,270 lm 4,600 lx AC100 - 240V 22.5W
NLM40SG-DC-SN3 PDF  DXF  3D STEP DC24V
NLM50SG-AC-SN3 PDF  DXF  3D STEP 4,090 lm 5,720 lx AC100 - 240V 30W
NLM50SG-DC-SN3 PDF  DXF  3D STEP DC24V

Dimensions

Standard type

NLM-SN3 Waterproof Machine Tool LED Light dimensions

※Plastic Fixed End Cap included

Model A B
NLM20SG-DC/AC-SN3 500 490
NLM30SG-DC/AC-SN3 690 680
NLM40SG-DC/AC-SN3 930 920
NLM50SG-DC/AC-SN3 1350 1340

Optional Accessories



Model Number Selection Guide

Model Size Material Power Supply Series Optional
NLM
  • - 20S
  • - 30S
  • - 40S
  • - 50S
  • G = Glass Tube
  • P=PC Tube
  • - DC=DC24V
  • - AC=AC100 - 240V
  • ※Please use single-phase AC power supply.

  • SN3
  • Oil-Resistant Cable
  • Fluororubber Gasket
  • Cable Cover with Single-Side Corrugated Tube Fitting
  • Cable Cover with Double-Side Corrugated Tube Fittings
  • Metal Mounting Clip (NC-562B)
  • Mounting Magnet (ND-P04)
  • 2 m Cord with Plug (AC110V)
  • Contact Us

    Monday to Friday, 9:00-18:00

    04-2358-5155

    Please feel free to contact us.