NLT4 series
Features
The NLT4 Series uses a DOB (Driver on Board) design, placing the LEDs and power circuit on the same PCB for a slimmer and lighter body than the NLT2 Series.
The milky white housing delivers uniform light output while reducing LED flicker and eye strain.
The constant-current IC driver keeps brightness stable during voltage fluctuation and helps extend LED service life.
NIKKI's protection circuit helps protect the fixture from inrush current, surge voltage and momentary power interruption.
The high-insulation design supports reliable operation in industrial environments.
This series is suitable for automated machinery, electrical control cabinets, fire equipment boxes and outdoor landscape applications.
For refrigerated lighting, freezer lighting and other low-temperature environments, an optional -40?C low-temperature silicone power cable is available.
It can also be used for clean room lighting, production lines, electronics workshops, instrument lighting, portable restroom lighting, tunnel lighting, gas station lighting, retail lighting and parking facility lighting.
For semi-open spaces, optional magnets, wall-mount brackets and hanging brackets provide flexible installation. Plug-in cable options support a wide range of indoor and outdoor applications.
The IP65 protection rating supports direct or indirect waterproof environments. The all-PC and nylon insulated structure does not require grounding, making installation easier in industrial settings.
Multiple lengths are available to fit different spaces and applications.
Applications
Automation Control Equipment, Low-Temperature Environments, Distribution Cabinets, and Cold Storage Warehouses.
Specifications
| Color Temperature | 5,700K |
|---|---|
| Housing Material | PC |
| Expected Life | Ambient temperature 25℃ 60,000 hours ※Life span is based on initial illumination reduced to 70% |
| Operating Temperature | -40℃～40℃ (Below -20℃, please use Silicone Cables) |
| Protection Rating | IP65 |
| Power Supply | AC100-120V/200-240V |
| Standard Wiring | 3m （VCTF0.75mm2x2C） |
| Housing Color | Milky White |
| Certification | 
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| Optional Accessories | Housing = Clear |
|---|---|
| Mounting Magnet (ND-P03) | |
| Wall Mount (ND-P07) | |
| Hanging Fixed Base (ND-P09) | |
| Mounting Bracket (ND-P17) | |
| 2 m Cord with Plug (AC110V) | |
| Silicone Cable (for use in environments below -20°C) |
Low-Flicker LED Illumination
IEEE 1789 (Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers) recommends a flicker percentage of 8% or less. At around 3%, flicker is barely perceptible to the human eye.
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.
[General LED] Flickers and streaks may be observed during photography
[NIKKI product] Mild and even light, no flicker
Standard Model List
| Model | Drawing | Luminous Flux | Illuminance (1m) | Power Supply | Power Consumption |
|---|---|---|---|---|---|
| NLT4-10-AC-S | PDF DXF 3D STEP | 380 lm | 80 lx | AC100-120V / AC200-240V | 3.2W |
| NLT4-20-AC-S | PDF DXF 3D STEP | 790 lm | 170 lx | 6.4W | |
| NLT4-30-AC-S | PDF DXF 3D STEP | 1,190 lm | 260 lx | 9.6W | |
| NLT4-40-AC-S | PDF DXF 3D STEP | 1,620 lm | 360 lx | 13W | |
| NLT4-50-AC-S | PDF DXF 3D STEP | 2,190 lm | 480 lx | 16.5W |
※When optional plug cable is provided, only single voltage AC110V is provided, please add (2M+P) at the end of the Model.
Light distribution curve data
NLT4-10-AC-S
NLT4-20-AC-S
NLT4-30-AC-S
NLT4-40-AC-S
NLT4-50-AC-S
Standard Model List (Clear Housing)
| Model | Drawing | Luminous Flux | Illuminance (1m) | Power Supply | Power Consumption |
|---|---|---|---|---|---|
| NLT4-10-AC | PDF DXF 3D STEP | 480 lm | 160 lx | AC100-120V/AC200-240V | 3.2W |
| NLT4-20-AC | PDF DXF 3D STEP | 960 lm | 310 lx | 6.4W | |
| NLT4-30-AC | PDF DXF 3D STEP | 1,480 lm | 460 lx | 9.6W | |
| NLT4-40-AC | PDF DXF 3D STEP | 1,970 lm | 590 lx | 13W | |
| NLT4-50-AC | PDF DXF 3D STEP | 2,440 lm | 800 lx | 16.5W |
※When optional plug cable is provided, only single voltage AC110V is provided, please add (2M+P) at the end of the Model.
Dimensions
Standard type
| Model/Size (mm) | A | B |
|---|---|---|
| NLT4-10 | 300 | 290 |
| NLT4-20 | 520 | 510 |
| NLT4-30 | 735 | 725 |
| NLT4-40 | 950 | 940 |
| NLT4-50 | 1170 | 1160 |
Optional Accessories
-
Mounting Magnet
- Model: ND-P03
- Overall dimensions: 41Lx28Wx8H
- 2 magnets/set
- M4x6L 4 pieces
- ※ Drawing "download"
Model Number Selection Guide
| Model | Specifications | Power Supply | Housing | Optional |
|---|---|---|---|---|
| NLT4 |
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