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LED Mega High Bay
Retrofits antiquated 750W & 1000W HID Lamps
LED Mega High Bay
Retrofits antiquated 750W & 1000W HID Lamps
LED Mega High Bay - Design Elements
Shat-R-Shield’s Mega High Bay is perfect for replacing 750W and 1000W HID lamps, and is ideal for applications with high ambient temperature ratings; the mega high bay performs well for ceilings heights above 40’. This fixture additionally has a UL Damp Location rating, and a UL 1598 certification.
Aggressive Thermal Management allows for optimal heat dissipation through its vented construction.
The Mega High Bay can offer an incredible ROI; it can save you up to 40% in energy expenses, and lasts 400% longer than conventional lighting options. A typical ROI for this fixture is 2.5 years.
Our Mega High Bay offers certain models that are DLC listed, which means you may be eligible for rebates through your energy provider.
All components are rated for high temperature applications – up to 65°C!
Product Specifications - LED Mega High Bay
 
Product Number Watts Lumen Output Beam Angle Field Angle Weight
490MB50-HB-VL 490 53,420 59° 90° 56 lbs. (25.4 kg.)
490MB50-WB-VL 490 55,220 62° 153° 56 lbs. (25.4 kg.)
490MB50-TB-VL 490 54,590 31° 69° 56 lbs. (25.4 kg.)
680MB50-HB-VL 680 73,400 59° 90° 67 lbs. (30.4 kg.)
680MB50-WB-VL 680 76,020 61° 153° 67 lbs. (30.4 kg.)
680MB50-TB-VL 680 74,820 31° 69° 67 lbs. (30.4 kg.)
CCT: 5000K
CRI: 70
Dimming: 0V - 10V
Dimensions: 490W-31"L x 13.5"W x 3.75"H; 680W-31"L x 17.75"W x 6.75"H
Projected Life Hours: >160,000; L70: >51,000
Applications Include
Processing Plants Manufacturing Foundries Hangars Packaging Plants Ship Building Industrial Facilities Cold Storage Warehouses
Ordering Information - LED Mega High Bay
Use part number configurator to build your model.
Wattage Fixture CCT Optic Power Controls Whip Mount Accessories Rev
490= 490W
680= 680W
MB= Mega High Bay 50= 5000K HB= High Bay
TB= Tight Beam
WB= Wide Bay
VL= 120-277V
V3= 347V
V4= 480V
N= None
A= Aisle
W= Area
06= 6ft Whip
09= 9ft Whip
12= 12ft Whip
CM= Corner Mounts
AC= Aircraft Cable
CT= 3/4" NPT Center
Top Mount
490MB50HBVLN06CM00000001
Stock Models
Data sheets and IES files are listed for stock models below. All other versions are built to order.

Part # Description Watts Lumens CRI Hours Volts Weight
490MB50HBVLN06CM00000001 490W/MEGA HB/HB OPTIC 120-277V 490 53,420 70 51,000 120-277V 56 lbs. (25.4 kg.)
490MB50TBVLN06CM00000001 490W/MEGA HB/TB OPTIC 120-277V 490 54,590 70 51,000 120-277V 56 lbs. (25.4 kg.)
490MB50WBVLN06CM00000001 490W/MEGA HB/WB OPTIC 120-277V 490 55,220 70 51,000 120-277V 56 lbs. (25.4 kg.)
680MB50HBVLN06CM00000001 680W/ MEGA HB/ HB OPTIC 120-277V 680 73,400 70 51,000 120-277V 67 lbs. (30.4 kg.)
680MB50TBVLN06CM00000001 680W/MEGA HB/TB OPTIC 120-277V 680 74,820 70 51,000 120-277V 67 lbs. (30.4 kg.)
680MB50WBVLN06CM00000001 680W/ MEGA HB/WB OPTIC 120-277V 680 76,020 70 51,000 120-277V 67 lbs. (30.4 kg.)
Manufactured in America with globally & domestically sourced components.