Nikki Co., Ltd.
Nikki NLL3 Series Cylindrical Waterproof LED Light

Manufacturer: Nikki Co., Ltd.
Model: NLL3 Series
Features
This is a waterproof LED light suitable for lighting the inside of machine tools.
While maintaining the same pitch as the conventional fluorescent cabin lighting NLL series, the main body has been changed to a ø58 glass tube, making it slimmer and more reasonably priced.
It has excellent insulation properties and is designed to be resistant to electrostatic discharges, radiated magnetic field noise, and voltage fluctuations such as surges and momentary power outages.
Application Examples
In-machine lighting for machine tools, industrial machinery lighting, facility machinery lighting, etc.
Specification
Color Temperature | 5,700K |
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Expected Life | Operating temperature: 40℃ 40,000 hours *Life is determined when the illumination level drops to 70% of the initial illumination level. |
Operating temperature | -10℃ to 40℃ (but do not freeze) |
Outer Tube Material | Glass tube |
Protection rating | IP67 |
power cable | DC: 3m (VCTF0.5mm 2 x2C) AC: 3m (VCTF0.75mm 2 x2C) |
Compliance standards | ![]() |
option | Condenser lens (lot production) |
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Outer tube material: Polycarbonate tube | |
Oil-resistant cable | |
Fluorine packing | |
Cable Cover | |
Metal mounting bracket (NC-562B) | |
Plastic mounting bracket (NC-565) |
Standard Model List
Model | power supply | Total luminous flux | Illuminance (1m) | Power Consumption |
NLL3-13CG-DC | DC24V | 900lm | 280lx | 8W |
NLL3-13CG-AC | AC100-240V | |||
NLL3-18CG-DC | DC24V | 1,250lm | 380lx | 12W |
NLL3-18CG-AC | AC100-240V | |||
NLL3-36CG-DC | DC24V | 2,000lm | 610lx | 18W |
NLL3-36CG-AC | AC100-240V | |||
NLL3-40CG-DC | DC24V | 2,700lm | 780lx | 24W |
NLL3-40CG-AC | AC100-240V |
Main dimensions
Standard

Model/Dimensions (mm) | A | B |
---|---|---|
NLL3-13CG-DC/AC | 389 | 415 |
NLL3-18CG-DC/AC | 489 | 515 |
NLL3-36CG-DC/AC | 674 | 700 |
NLL3-40CG-DC/AC | 1,470 | 1,496 |
With NC-565 (optional)
Model/Dimensions (mm) | A | B | C |
---|---|---|---|
NLL3-13CG-DC/AC | 389 | 435 | 445 |
NLL3-18CG-DC/AC | 489 | 535 | 545 |
NLL3-36CG-DC/AC | 674 | 720 | 730 |
NLL3-40CG-DC/AC | 1,470 | 1,516 | 1,526 |
Model selection method
Model | size | LED | Outer tube | power supply | lens | option |
---|---|---|---|---|---|---|
NLL3 | 13 18 36 40 | C\ = High Power LED type | G = Glass P = Polycarbonate | DC = DC24V AC = AC100-240V | No symbol = no lens L = With lens (lot production) | Polycarbonate Tube |