Helios Round High Bay

CleanBeam Helios™

Helios™

Built for the Hottest Plants

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Better Light. Same Look.

Drop-in LED performance: selectable wattage, selectable Kelvin, NSF certified, up to 150 lm/W efficiency.

Helios 450W Hero
Purpose-built for the plants that destroy ordinary fixtures

Rated for continuous 158°F (70°C) and lab-proven at full load, it's made for rendering, foundries, paper, steel, and food processing.

  • 158°F / 70°C continuous operation
  • Up to 74,000 lumens, ~165 lm/W
  • Lumen packages from 20K to 74K — dial in any footcandle target
  • Glass or non-glass (polycarbonate) optics
  • Self-healing driver — no blackouts
  • Sealed optical chamber, IP66
  • 3G vibration rated (ANSI C136.31)
  • 20kV surge protection
  • 5-year warranty at temperature
Helios Feature 158 Degrees
RATED FOR 158°F

Full output where other fixtures cook and quit.

Most high bays fail fast in a hot plant — the driver cooks, the LEDs fade, you're back up on a lift in a year. Helios is purpose-built and lab-proven to run continuously at 158°F (70°C).

Helios RHB self-healing driver technology.
SELF-HEALING DRIVER

It throttles down instead of going dark.

When ordinary fixtures hit their thermal limit, they shut off — leaving dark zones over running equipment. Helios quietly lowers output and recovers on its own. The light stays on.

LUMEN PACKAGES, 20K–74K

Hit your exact footcandle target.

One platform, tuned in 5,000-lumen steps. Dial the output to the job — inspection tables, conveyor lines, open floor — without overlighting the room or overpaying for fixtures.

Helios feature Up to 74k lumens
UP TO 74,000 LUMENS

Fewer fixtures. Less to hang, wire, and service.

One Helios does the work of three ordinary high bays. Fewer mounts, less conduit, and far less to maintain up at the ceiling.

Helios glass and polycarbonate lens options
GLASS OR NON-GLASS

Match the lens to your plant.

Glass optics for the hottest steel, paper, and foundry zones. Non-glass polycarbonate where shatterproof is required — food processing and high-impact areas. Same fixture, your call.

Helios Sealed Optical Chamber
SEALED OPTICAL CHAMBER

Keeps grease, fiber, and dust off the LEDs.

A sealed chamber and IP66 housing keep rendering grease, paper fiber, and foundry dust out — so the light you spec is the light you keep.

Helios feature 3G Vibration Rated
3G VIBRATION RATED

Built to take a beating.

Tested to ANSI C136.31 at 3G for 100,000 cycles — holds up near presses, conveyors, and heavy equipment that shakes ordinary fixtures apart.

AquaDome Surface Mount
Whats in the box

Everything Included

Surface mounting brackets and quick‑connect cable included.

5-Year Warranty
5-Year Warranty
Backed by ESL Vision's industry-leading 5-year product warranty.
IK08 Rating
Impact Resistant
IK08 rated housing withstands heavy impact for reliable performance in demanding environments.
Multi-Watt
Multi-Watt
Field-selectable wattage lets you tune output to the application.
RoHS Compliant
RoHS Compliant
Free of restricted hazardous substances for global compliance.
ETL Listed
ETL Listed
Independently certified by Intertek to North American safety&npsp;standards.
UL Certified
UL Certified
Listed to UL standards for wet and damp location safety.
3G Vibration Rated
3G Vibration Rated
Tested to ANSI C136.31 at 3.0G, qualified for high-vibration installations that fatigue standard fixtures.
Heat Rated
Heat Rated
Rated for continuous operation in ambient temperatures up to 158°F / 70°C— stable performance in enclosed and heat-adjacent installations.
IP66 Rating
Ingress Protection
IP66 rated — sealed against total dust ingress and high-pressure water jets from any direction for reliable performance in exposed, washdown environments.
FCC Class B
FCC Class B
Independently tested and recognized to U.S. and Canadian safety standards for use in listed end products.