S21 / 5EX-S High Bay
Class II, Division 1 High Bay Low Bay
- ●Great impact resistance with IK08/IK10 certified
- ●Copper-free aluminum housing, great corrosion resistance and cooling performance
- ●Tempered glass for high heat resistance
- Flame-proof and Increased Safe Type
Product Description
The S Series LED luminaire is designed for installations in hazardous area where moisture, dirt, dust, corrosion and vibration may be present, or areas where wind, water, snow or high ambient can be expected. Flame-proof and increased safe functions enhance safety and reliability, which makes this product an ideal lighting solution for hazardous locations.
Class II, Division 1 covers areas where combustible dust is present continuously or intermittently during normal operation — typical applications include grain elevators, flour and feed mills, coal handling, and metal-powder plants.
For full electrical, photometric, and mechanical specifications — including IP rating, mounting options, ambient-temperature range, certifications, and ordering codes — download the spec sheet linked above.
Technical Specifications
Full electrical, optical, mechanical, and ambient-temperature specifications — including IP rating, mounting options, color-temperature range, and certifications — are in the spec sheet.
View Spec SheetDownloads
Photometric Files (IES)
IES photometric files for lighting design and layout in DIALux, AGi32, Visual, and other tools. Download the model that matches your wattage, optic, and voltage. 46 IES files
S1
S2
Related Products
Need help spec'ing for your project?
Our specialists handle the technical side — certifications, lead times, and project-specific configurations.