# UFO and Linear High Bay LED Lighting | Maes Lighting

> UFO and linear high bay LED fixtures for warehouses and manufacturing, up to 180 lm/W. Compare LS-5EHB, LS-LHBV2, K5, FYT and EDGE by wattage and optics.

Canonical page: https://maeslighting.com/products/high-bay-lighting

Product category · Tall interiors

# UFO and linear high bay LED for tall industrial space.

Overhead illumination for warehouses, manufacturing floors and distribution space. UFO high bays cover open floor efficiently; linear high bays put light down aisles and along production lines.

Complete category lineup

## The complete high bay lineup.

Browse every family in the range. Each card opens the family's full specification page, including the families that also serve high temperature and food processing areas.

Cold Storage / Food Grade High Bay

Cold Storage and Food Grade High Bay LED Lights, NSF, IP66 to IP69K

EDGE Series (High Bay)

EDGE Series LED High Bay, IP66, 120 to 600 W, up to 60°C ambient

Page: https://maeslighting.com/products/high-bay-lighting/edge-high-bay

FYT

FYT Lumen Plus Linear High Bay LED Lights, IP65, 150 W and 200 W

Page: https://maeslighting.com/products/high-bay-lighting/fyt

K5 High Lumen Linear LED High Bay Lights, DLC Premium, 100 to 250 W

Page: https://maeslighting.com/products/high-bay-lighting/k5

LS-5EHB UFO

LS-5EHB UFO High Bay LED Lights, 180 lm/W, 120 to 480 V

Page: https://maeslighting.com/products/high-bay-lighting/ls-5ehb

LS-LHBV2

LS-LHBV2 Linear High Bay LED Lights, 110 to 220 W, 140 lm/W

Page: https://maeslighting.com/products/high-bay-lighting/ls-lhbv2

RT-HPH

RT-HPH High Temperature Round High Bay, 240 W, up to 80 °C

Page: https://maeslighting.com/products/high-temperature-lighting/rt-hph

At a glance

## Compare high bay families by format, output and optics.

Format is the first decision — UFO for open floor, linear for aisles — and optics follow from mounting height.

**At-a-Glance High Bay LED Lighting, UFO and Linear, Model Comparison**

| Model | Form factor | Wattage options (W) | Efficacy (lm/W) | Typical lumens | Voltage | Optics | IP or special rating | Notes |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| LS-5EHB | UFO high bay | 100, 150, 200, 240 | 180 | up to 43,200 | 120 to 277 V, 277 to 480 V | 120° wide distribution | N/A | 0 to 10 V dimming, sensor ready |
| LS-LHBV2 | Linear high bay | 110, 165, 220 | 140 | 15,400, 23,100, 30,800 | 120 to 277 V | 106° | N/A | CCT tunable, 0 to 10 V dimming |
| K5 High Lumen | Linear high bay | 100, 150, 200, 250 | up to 152 | 15,200 to 38,000 | 100 to 277 V, 347, 480 | 60°, 90°, 120° | IP54 | DLC Premium, sensor options |
| FYT Lumen Plus | Linear high bay, IP65 | 150, 200 | 140 to 150 | 20,000 to 30,000 | 120 to 277 V | 120° | IP65 | Clear or frosted lens |
| EDGE Series LED High Bay | Modular linear high bay, IP66 | 120, 200, 300, 400, 600 | 160 to 165 | 19,200 to 96,000 | 100 to 277 V, 347 to 480 V options | 22°, 30°, 45°, 60°, 90°, 110°, 150°, 40×100°, 60×100° | IP66, 5 yr warranty | High lumen LED high bay for warehouses, plants, and tall aisles |
| RT-HPH 80C | Round high bay, high temperature | 240 | 130 | 31,200 | 100 to 277 V, 200 to 480 V | 120° wide beam | IP66, high temp up to 80 °C | High temperature round LED high bay for mills, foundries, hot process areas |
| Food Grade High Bay | NSF cold storage, washdown | 80, 100, 125, 150, 185, 200 | 150 or 190 | 12,000 to 38,000 | 120 to 277 V, 120 to 347 V, 277 to 480 V | 115° | IP66, IP69K | -40 to +45 °C operation, 5 yr warranty |

Efficacy figures are family-level. Confirm the lumen output and efficacy of the exact wattage and optic ordered, since both vary within a family.

### Related categories

If the limiting condition is different, one of these is usually the better starting point.

- [High TemperatureBays where ambient heat is the limiting factor.](https://maeslighting.com/products/high-temperature-lighting)
- [Food ProcessingTall production space under a sanitation programme.](https://maeslighting.com/products/food-processing-lighting)
- [Vapor TightWet or corrosive areas needing a sealed enclosure.](https://maeslighting.com/products/vapor-tight-lighting)

Specification path

## Start with the aisle layout, then size the output.

Open floor and racked aisles want different distributions at the same mounting height. Confirm the layout and target light levels, then the mounting height and structure, then voltage — the 347 to 480 V options matter on larger industrial services — and finally controls, dimming and any sensor requirement.

> A wide UFO distribution over racking wastes light on the tops of shelves. Aisles usually want a linear optic.

## Include in your quote request

Layout

Open floor or racked aisle

Height

Mounting height to task

Levels

Target foot-candles or lux

Voltage

120–277 V or 347–480 V

Controls

Dimming and sensors

Common questions

## Frequently asked questions

These answers clarify the selection process without replacing project-specific documentation.

**When should I choose a linear high bay over a UFO?**

Linear high bays suit racked aisles and long production lines where light needs to run along a path. UFO high bays suit open floor and large uninterrupted areas. The at-a-glance table above lists the documented format for each family.

**Which families offer an ingress rating?**

The FYT family is documented at IP65 and the EDGE high bay family at IP66, with K5 documented at IP54. Confirm the rating for the exact configuration ordered.

**Do any high bay families suit cold storage or high heat?**

Two are shared with other categories: a food grade high bay for cold storage and washdown, and RT-HPH for elevated ambients. Their full specifications live on the food processing and high temperature pages respectively.

---

Maes Lighting — nationwide supplier of certified explosion proof, industrial, high-temperature,
food-processing, vapor-tight, high-bay, flood, area, and emergency LED lighting.
Headquarters: Broken Arrow, Oklahoma. Sales: (866) 860-6399 · tjacobs@maeslighting.com
Website: https://maeslighting.com