Widewings WEC-NAL2 is an LED All-round Signal Light designed to meet the International Regulations for Preventing Collisions at Sea (COLREG 1972), IMO resolutions (Res. A.694(17), MSC.253(83)) and RMRS requirements. Its double-tier structure allows the upper and lower luminaire colors to be combined to suit a vessel's navigation and signaling requirements, and it is applied to vessels 20m and over.
The body, cover and lens are made of polycarbonate for excellent durability in marine environments, with a matte black finish and clear lens. It supports AC100–240V wide-range input, and LED lifespan is 30,000–50,000 hours (varies with ambient temperature).
| Compliance | COLREG 1972, IMO Res. A.694(17), IMO Res. MSC.253(83), RMRS |
|---|---|
| Application | Vessels 20m and over in length |
| Body·cover / lens | Polycarbonate / polycarbonate |
| Finish color | Body·cover matte black · lens clear |
| Light source / LED color | LED 3.4–4.2W · clear (white)·green·red·yellow |
| Cable gland | M24×1.5 ×2 (max outer diameter 17mm cable) |
| Lifespan | 30,000 – 50,000 hours (varies with ambient temperature) |
| Power | AC 100–240V, 50/60Hz (specified at time of order) |
| Ambient temperature | -25 °C to +55 °C |
| Protection rating | IP56 |
| Dimensions / weight | 302 × 225 × 279 mm · 4.4 kg |
Function-specific LED colors and beam angles are applied to the same luminaire (2-tier) to configure a vessel's navigation light requirements.
| Model | Function | Light source | Color · beam angle |
|---|---|---|---|
| WEC-NAL2-MH | Masthead light | 7.2W | Clear 225° |
| WEC-NAL2-PT | Port light | 2.7W | Red 112.5° |
| WEC-NAL2-ST | Starboard light | 3.4W | Green 112.5° |
| WEC-NAL2-SN | Stern light | 2.1W | Clear 135° |
| Model | Function | Light source | Color · characteristics |
|---|---|---|---|
| WEC-NAL2-AN | Anchor light | 2.8W | Clear 360° |
| WEC-NAL2-NU | Not Under Command light (N.U.C) | 3.4W | Red 360° |
| WEC-NAL2-HV | Huge vessel light | 6W | Green 180–200 F/min |
| WEC-NAL2-DC | Dangerous cargo light | 3.4W | Red 120–140 F/min |
| WEC-NAL2-MN | Manoeuvring light | 6W | Clear |
| WEC-NAL2-TW | Towing light | 2.7W | Yellow 135° |
| WEC-NAL2-FL | Flashing light | 3.5W | Yellow 120–140 F/min |
| WEC-NAL2-SR | Stern light | 3.6W | Red 135° |
※ All-round lights offer selectable upper/lower color combinations (clear·green·red). All models share common dimensions 302×225×279 mm · 4.4–4.66 kg. Options: TPNP-1.5sq cable, half screen. Function and color configurations are manufactured to the required specifications and finalized at time of order. (F/min = flashes per minute)
Widewings provides direct consultation for the WEC-NAL2 LED All-round Signal Light and marine navigation & signal lighting.
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