Highbay/Crane LED Light Sigma 3 900W

Part Number: Sigma 3 Manufacturer: Prismalence | Warranty: 5 Years

✅ Manufactured to Order, Delivery times vary depending on requirement.  


Water and shock protected LED fixture for hi-mast heavy duty applications in all climates hot or cold. Powder coated high purity aluminum body. Built in lens protection. Extra low glare/light pollution (as per EU Night Sky Directive). Bracket included. Dimming (1-10V) option. LED cards and drivers easily replaceable. Suitable for any environment. Protected against sand and UV for extra long life.

Use areas : Hi-masts (20m-50m). Ports, Arena and Sport lighting. Construction cranes, Container cranes up to 70m.


Mains (input) voltage 90 - 305 VAC, 50-60Hz 
Total weight 30 kg: fixture + integrated driver 
Form of protection IP 65 
Corrosion resistance C5M/I 
Vibration resistance       3G 
Wind speed design        55 m/s (Hurricane class) 
Wind area normal 0.011 m2 (max 0.35) 
Temp. tolerance +55°C to -40°C 
Color temperature 4 000°K
Color rendering CRI 80+ 
Lumen output 112,500lm (luminaire lumen output) 
Energy consumption 900W (including driver) 
Lumen efficiency 125lm/system W 
LED life exp. 100 000h+ to L80 
Light-sources LED 
Start time 1 sec. to maximum lumen output 
Driver Dimmable (1-10V) 
Protective cover UV proof, sand proof (hardened glass)

Product numbers:
S3900521 (Street 2) S3900525 (Spot) S3900522 (Hi-Mast) S3900526 (Medium) S3900523 (Hi-Bay) S3900527 (Flood) S3900524 (Street 1)

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SKU: Prismalence Sigma 3 900W Categories: , ,