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Helix LED Highbay, 150W & 200W, 5000K


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Quick Overview

100-277VAC & 347-480VAC, 150W in 14.1" length x 5.24" height & 200W in 17.95" length x 6.15" width, 1-10V dimming & non-dimming, Helix LED highbay available in 5000K color temperature

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ATG's Helix High Bay is an evolution of commercial high bay lighting. The slim luminaire brings superior glare prevention, light quality, and luminous efficacy. The Helix High Bay is ideally deployed for use in distribution centers, manufacturing facilities, and large retail facilities with ceilings of 20 to 40 feet.

-New Product Certified DLC 4.1 Premium
-Top of Class Efficacy of 140 lm/W
-150W and 200W Units Available
-1-10V Dimming with Photocell or Motion Sensors for Title 24 Compliance
-IP65 Rated


Part NO. Wattage Voltage Efficacy Lumens CRI CTT PF THD L70 Dimensions(LxH)
HBUF-150W 151.6 120-277-347-480 138 21000 70+ 5000 >0.9 <20% 95,000 14.1" x 5.24"
HBUF-200W 202.2 120-277-347-480 138 28000 70+ 5000 >0.9 <20% 95,000 17.95" x 6.15"


The Helix High Bay's clear, polycarbonate lens and rolled aluminum reflector enhance beam output for commercial uses. CCT is rated at 5000K for optimal performance in industrial environments. The CRI of 70+ provides color fidelity for visually sensitive tasks.

Luminous efficacy is an excellent 140 Lm/W. Luminaire lifespan is rated at 95,000 hours. Standard input voltage is 120-277V, and 347-480V drivers are available on all units.

The luminaire is best mounted via cable or pendant suspension. Maximum recommended installation height for the Helix High Bay is 40 ft. The slim profile allows for exceptionally versatile placement compared to traditional high bays.

The Helix High Bay housing is formed from cast and extruded aluminum. Our streamlined manufacturing process delivers a more versatile product with a superior value proposition. Customers may order an optional aluminum shroud to further control light output.

The aluminum housing is finished in a professional black or silver ideal for commercial workspaces. The coating has been chosen for its toxin-free composition and superior resistance to external wear.

Weight 10.0000
Light Source LED
Total Input Watts 151.6W, 202.2W
Fixture Size Other
Lumen Output 21000 lm, 28000 lm
L70 Expected Life (hours) 95,000 hours
Luminaire Efficacy Rating (LER) 138 lm/W, 138 lm/W
Color Temperature (CCT) 5000K
Color Rendering Index (CRI) 70
Driver Type -


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