Low-Profile LED Luminaire

19000 or 31000 Lumens

Wide Distribution High Bay with High Efficacy

The IP66 luminaire features a low profile with a flow-through heat sink and externally mounted driver to maximize LED thermal protection. It is ideal for high bay or low bay applications.

Theta II High Bay

The Theta II High Bay luminaire features a low profile, solid, one piece die-cast aluminum main housing with flow-through heat sink design and externally mounted driver to maximize LED thermal protection. The low profile design is IP66 rated. The Theta II High Bay is suitable for -40°C to 60°C (select units) ambient conditions.

Features

  • IP66 rated with up to 60°C ambient on select units
  • Multiple lumen packages with efficacy values exceeding 120 LPW
  • Versatility in mounting: hook, wall, and pendant

Benefits

  • Allows for use in industrial environments
  • 4000K and 5000K are available as well as an integrated 480V driver solution
  • Motion sensor and wireless control options available as well as an acrylic refractor accessory to reduced glare

Certifications

*Check the latest update at www.designlights.org for listed product catalog numbers. Not all versions are listed.

Theta II Distribution Comparison

The Theta II comes with a Wide distribution

Click on the photometrics below to see more info on this type.

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Construction

Features a low profile, solid, one piece die-cast aluminum main housing with a flow-through heat sink design and an externally mounted driver.

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Mounting

A 3/4-inch hub on top of the housing allows for versatility in mounting. A mounting hook also included.

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Optics

Three durable impact-resistant one-piece polycarbonate optics seal the LEDs from water and dust ingress and provide a 100° wide beam.

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Electrical

A constant current driver accepts 120 to 277V 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 Theta II High Bay

Download the full Spec Sheet here.

Wattage

150W

Lumens

19,000

CCT

4000K

5000K

Efficacy

126 LPW

CRI

80

Distribution

Wide

Voltage

120-277V

347/480V

Mount

Hook Included

Finish

White

Drive Current

116 mA

Lumen Maintenance (L70 at 25°C)

>139,000

Lumen Maintenance (L70 at 60°C)

>86,000

Download the full Spec Sheet here.

Wattage

195W

Lumens

25,000

CCT

4000K

5000K

Efficacy

128 LPW

CRI

80

Distribution

Wide

Voltage

120-277V

347/480V

Mount

Hook Included

Finish

White

Drive Current

116 mA

Lumen Maintenance (L70 at 25°C)

>129,000

Lumen Maintenance (L70 at 55°C)

>87,000

Download the full Spec Sheet here.

Wattage

170W

Lumens

26,000

CCT

4000K

5000K

Efficacy

153 LPW

CRI

80

Distribution

Wide

Voltage

120-277V

347/480V

Mount

Hook Included

Finish

White

Drive Current

116 mA

Lumen Maintenance (L70 at 25°C)

>139,000

Lumen Maintenance (L70 at 60°C)

>87,000

L26 model requires extended lead time. Consult factory for details.

Download the full Spec Sheet here.

Wattage

200W

Lumens

31,000

CCT

4000K

5000K

Efficacy

155 LPW

CRI

80

Distribution

Wide

Voltage

120-277V

347/480V

Mount

Hook Included

Finish

White

Drive Current

116 mA

Lumen Maintenance (L70 at 25°C)

>126,000

Lumen Maintenance (L70 at 55°C)

>88,000

EYE Lighting 5 Year Warranty on Lumniaires and LEDioc

THETA II w/ MOTION SENSOR
Programmable motion sensor with daylight sensing.

THETA II w/ 7-PIN RECEPTACLE
7-pin receptacle for the addition of a wireless control node (purchased separately). Allows full dimming and on/off switching through wireless controls.

Ordered Separately

STEEL WALL BRACKET
Part Number: THB-Wallbracket
Painted steel bracket for wall mount applications. Pictured on luminaire. Mounting hardware included.

ACRYLIC REFRACTOR
Part Number: THB-Refractor
Acrylic refractor for glare control. Pictured on luminaire. Mounting Hardware included.

COMMISSIONING TOOL
Part Number: CT1000
Handheld remote to easily program motion sensor.

Need to ask more questions about the Theta II?

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