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475 Watt LED High Mast Light – 66500 Lumens – 5000K – 100V-277V

Availability: Built to Order 4-6 Weeks

Sku: MLLG-HD-LED-HM-475-50 – 1547

Watts: 475 • Lumens: 66500 • LM/W: 140

Replaces: 1000 Watt Metal Halide

Color Temp: 5000K

IP: IP66 IK: IK08

Volts: 100V-277V

Operating Temperature: -40°F to +140°F

Mounting: Pole


Out of stock

OVERVIEW. 475 Watt LED HIGH MAST LIGHT produces 66,500 lumens at 140 lumens / watt and is designed with impact resistant IK08 rated die-cast aluminum housing. Polyester paint finish with 5,000-hour salt fog rating.  Prismatic glass optics provide high application efficacy, uniformity, and glare control. It comes with a choice  120-277V or 277-480V driver. Color temperature options are 3000K, 4000K or 5000K. Symmetrical narrow and wide distributions to maximize system efficacy and quality of light for multiple pole spacing. 3G vibration rated. Robust extreme surge protection rating of either 20kVa or 10kVa. 3/5/7-pin photocell control available.

INSTALL. The fixture has adjustable angle mount 2 3/8' O.D. tenon and contains all the necessary parts you need to do a quick and easy install. 4-bolt mounting and safety cables ensure fixture is locked on to the pole.

UTILIZATON. These fixtures can operate in temperatures between -40°+122°F, allowing them to be utilized in a wide variety of applications and climates. Fixture is IP66 rated and UL Listed for Wet Locations. This makes them perfect for outdoor spaces such as: ports, rail yards, container yards, highways, DOT corridors, security lights and large open field storage locations.

ENERGY SAVINGS. This fixture provides a lumen output equal to 1000 Watt MH/HPS and can reduce your lighting bill between 50% and up to 80%. With a lifespan of 100,000 (L82) hours, these lights/fixtures will last 10+ years under normal conditions. This LED light/fixture will save you a lot of money with lowered lighting bills and maintenance costs over its lifetime.

WARRANTY / CERTIFICATIONS. Buy with confidence: LED Lighting Supply provides a 5 year limited warranty along with UL certifications to provide long lasting LED Lighting with safe operation! Eligible for rebates!

Note: 4000K available - special order.

Replaces 1000 Watt Metal Halide
Lumens Per Watt 140
Voltage 100V-277V
Frequency 50-60Hz
Power Factor > .90
THD < 20%
Life Hours 100,000 (L70) hours
Color Temp 5000K
CRI 70+
Beam Angle Type 2,3,4,5
Operating Temp -40°F to +140°F
IP Rating IP66
IK Rating IK08
Dimmable 1-10V | Optional
Housing Aluminum Alloy and PC Lens
Mounting Pole
Weight 52 lbs
Warranty 5 years
  • 277V-480V
  • 10 kVa Surge Protection
  • 20 kVa Surge Protection
475 LED Watts replacing 1000 Watts for 12 hrs/day 365 days/yr saving 2957 kw/year *

Cost per kw/h Savings per year
.06 $177
.08 $237
.10 $296
.12 $355
.14 $414
.16 $473
.18 $532
.20 $591

* includes ballast draw

  • MLLG-HD-LED-HM-475-40
  • MLLG-HD-LED-HM-475-50

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