REPLACING 400W HID

24000 Lumens

Sleek, Architectural Design & Superior Thermal Management

The uniquely shaped housing design separates the driver compartment from the high power 80 CRI COB array for superior thermal management.

Lambda High Bay

The EYE Lighting Lambda High Bay is an LED luminaire designed to replace 400W HID. The hands-free wiring compartment makes installation quick and easy as a removable die-cast aluminum cap provides easy access to wiring. A new Glow Ring accessory adds a decorative look while providing 5.5% uplight to eliminate the cave effect.

Features

  • Hands free wiring compartment
  • “Advanced Light Engine” Technology
  • 12,000 to 24,000 delivered lumens

Benefits

  • Quick and easy installation
  • The circular design with 80 CRI LEDs provide a uniform, wide distribution
  • Field installed resistor to reduce lumen output

Certifications

*Consult factory for recognized products
**Check the latest update at www.DesignLights.org for listed product catalog numbers. Not all versions are listed.
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Construction

Features a die-cast magnesium alloy main housing with an extruded aluminum driver housing. This lightweight yet durable construction separates the driver from the LED array to provide superior thermal management.
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Mounting

A 3/4” hub on top of the cap allows for pendant mount applications. A mounting hook is available as an accessory for other types of mounting applications.
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Optics

A combination of an aluminum reflector and acrylic lens produces a smooth and even distribution in a wide beam pattern from the eight LED COB packages.
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Electrical

A constant current driver accepts 90 to 305V input at 50/60hz. The driver operates at greater than 0.9 Power Factor and lower than 20% Total Harmonic Distortion and has 0-10VDC dimming capability.

Pick a tab for more information on the Lambda High Bay

Lambda High Bay Sell Sheet
Lambda High Bay Spec Sheet
Lambda High Bay Installation Instructions
Lambda High Bay Glow Ring Installation Instructions
Lambda High Bay Dimming Resistor Installation Instructions
Lambda High Bay Step Down Transformer Installation Instructions
EYE Lighting 5 Year Warranty on Lumniaires and LEDioc

Ordered Separately.

HBL-WG
Heavy duty 8 gauge plated steel wire guard. Mounting hardware included.

HBL-GLOWRING
Decorative acrylic ring to produce uplight. Mounting hardware included.

PWRHK-34
3/4” hook with power cord pass-through

DIMMING RESISTOR PACKS
Field installed resistor to reduce lumen output

STEP DOWN TRANSFORMERS
Remote mounted step down transformers in a NEMA 3R enclosure

XFR-NEMA3R-480277-375-1
480V – 277V @ 375W or 347V – 200V @ 270W in 12x8x4 Enclosure

XFR-NEMA3R-480277-250-1
480V – 277V @ 250W or 347V – 200V @ 180W in 12x4x4 Enclosure

HBL-10L-RESISTORPACK
50% output ~ 12,000 Lumens

HBL-12L-RESISTORPACK
60% output ~ 14,400 Lumens

HBL-14L-RESISTORPACK
70% output ~ 16,800 Lumens

HBL-15L-RESISTORPACK
75% output ~ 18,000 Lumens

HBL-16L-RESISTORPACK
80% output ~ 19,200 Lumens

HBL-18L-RESISTORPACK
90% output ~ 21,600 Lumens

Need to ask more questions about the Lambda High Bay?

Email us or Find a Regional Sales Manager