Larson 480W High Bay LED Light - 60,000 Lumens - 120-277VAC - Stainless Steel Brackets - 50' SOOW Cord

PuriLite suggests you place an order directly with us for large Larson orders due to the potential customization requirements. Please call us at 1(647) 254-9757 to place your order. If you prefer to place your order online, a PuriLite agent will be in touch with you to discuss any custom options.
The GAU-HB-400W-LED-SS-50C High Bay LED Flood Light offers intense light output and is ideal for flood lighting, crane lighting, light towers, as well as industrial and outdoor lighting applications. Producing 60,000 lumens, a 3.34 amp draw at 120V, 80,000 hour service life, 120-277 volt AC and 130-430 volt DC compatibility, and IP67 waterproof rating, this LED flood light provides operators with a rugged and powerful LED alternative to 1000 watt metal halide lamps that uses little power and can withstand rugged use and abusive conditions. The GAU-HB-400W-LED-SS-50C comes with a 50` 16/3 SOOW power cord that is terminated in a general area cord cap.
The GAU-HB-400W-LED-SS-50C LED light from Larson Electronics produces 60,000 lumens of high intensity light while drawing only 480 watts at 3.34 amps from a 120 volt electrical system. Forty-eight Cree high output LEDs producing 1250 lumens each are arranged in rows and paired with PMMA high purity optics to produce a well focused 24° wide spot beam that is ideal for providing far reaching concentrated illumination while still covering a substantial amount of area. We also offer optional optics with 10° spot, 38° narrow flood, 60° flood, and 90° wide flood beam spreads. The spot beams are tightly focused and are designed for high elevation mounting to achieve distance, making spot versions ideal for high mast and spots lighting. The flood beams are designed to provide more light over a larger area nearer the fixture, making flood versions ideal for use as dedicated work and area lights.
GAU-HB-400W-LED-SS-50C lights are ideal replacements for fragile and hot running 1000 watt metal halide lamps. They offer low power requirements, high durability and a versatile stainless steel mounting system that makes these LED light emitters a superior lighting solution for demanding applications where power and reliability is critical. The heavy duty design and high power of these LED lights also makes them suitable for a wide array of applications including but not limited to: high mast lighting, light towers, light plant LED retrofits, military, mining, industrial manufacturing, machine visioning, security and law enforcement, commercial structure illumination, sport complexes, billboards, race tracks, and parking lots to name a few.
The above image shows the comparison of the traditional (16) 1000 watt metal halides light fixtures mounted to a 50` light tower (left) to (16) GAU-HB-400W-LED-SS-50C 480 watt LED light fixtures mounted to a 50` light tower. The area being illuminated by each tower is 500` in length and 300` in width. Unlike the metal halide light fixtures, there are no hot spots with these LED fixtures. This high output LED light fixture provides an even beam spread over the targeted work area without overcast, glare, light spillage, and wasted illumination. Color rendering is also increased with LED light plants, providing a more realistic night vision that more closely resembles natural daylight illumination.
Heat Management:
Heat is the single largest factor in premature LED failure and color shifting. These LED units feature individual heat sinks per bank of six LEDs to control heat buildup rather than utilizing a single housing to dissipate heat. This allows for more thorough cooling of the LEDs for extended operating periods. This allows the LEDs to be driven at up to 90% capacity without overheating or visible loss of light output. The end result is more light with less heat and longer LED life with an average 70% lumen maintenance after 80,000 hours.
Durability:
As well as unparalleled heat control, the GAU-HB-400W-LED-SS-50C series of LED lights from Larson Electronics also offer IP67 rated construction that is designed to withstand extremes of environmental and operating conditions. These units can withstand rapid temperature changes of -40° Celsius to +80° Celsius, are waterproof, and resist ingress of dust, dirt and humidity. The housings are formed from die cast aluminum and the optics are high transmission PMMA with 98% light transmittance. The Cree LEDs help these units achieve resistance to vibrations and are rated at 70% lumen maintenance after 80,000 hours of use. We recommend these LED lights for use in applications where a lot of vibration, dust, dirt, dampness and abusive working conditions are encountered.
Unlike gas burning and arc type lamps that have glass bulbs, LEDs have no filaments or fragile housings to break during operation. Instead of heating a small filament or using a combination of gases to produce light, light emitting diodes (LEDs) use semi-conductive materials that illuminate when electric current applied and emitting light. With LED lights, there is no warm up time or cool down time before re-striking and provide instant illumination when powered on, adding to the reliability of LED technology. By nature, LED light sources run significantly cooler than traditional lamps, reducing the chance of accidental burns and increased temperatures due to heat emissions. This solid state design of light emitting diodes provides a more reliable, stable, durable, and energy efficient light source over traditional lighting.
Mounting:
Each unit is equipped with a back mount trunnion style mounting bracket constructed of 304 stainless steel that allows the light to be attached to flat surfaces and adjusted through 160° of vertical movement. To adjust the unit after mounting, the user simply loosens the set screws located on either side of the unit, moves it into the desired position, then re-tightens the screws. The base of the mounting trunnion is equipped with several machined slots which allow users to utilize existing mounting holes and slide the unit for precise mount positioning.
5-15 Straight Blade Plug
L5-15 Twist Lock Plug
L6-15 Twist Lock Plug
UK BS1363 Straight Blade Plug
Intl Schuko 2-Pin Plug
Flying Leads / Pigtail Wires
Wiring/Plug:
This general use high bay LED light fixture is equipped with 50 feet of 16/3 chemical and abrasion resistant SOOW cord that is fitted with an industrial grade cord cap for easy connection to common wall outlets. Plug options include standard 5-15 15 amp straight blade plug for 110V wall outlets with ground, standard 6-15 15 amp straight blade plug for 220-240V wall outlets with ground, NEMA L5-15 15 amp twist lock plug for 125V twist lock outlets, NEMA L6-15 15 amp twist lock plug for 240V twist lock outlets, British BS1363 13 amp fused 3-blade plug for United Kingdom outlets, or a two pin 16 amp rated Schuko plug with ground contact and socket for European outlets up to 250V. Alternatively, we can provide flying leads with no plug for hard wire applications or for operators who prefer to wire in user provided cord caps. Please choose pigtail option below for flying leads with no plug.
Voltage:
These lights are universal voltage, not multi-tap, and operate on a range of voltage. For alternating current from a range of 90V AC to 305V AC, including commonly found 120V, 220V, 240V, and 277V. For direct current from a range of 127V DC to 431V DC, including 250V DC. This fixture operates on both voltages, automatically sensing incoming voltage and adjusting accordingly, without any adjustments or modifications required.
Application:
These high output LED fight fixtures are idea for applications such as light towers, cranes, offshore, mining, and any application requiring high output and quality lighting. These are the same LED lights we use on our LED Mega Tower Series, including the
WCDE-11-PLM50-16X400LTL-LED
self contained diesel light plant and
LM-50-5S-TLR-16X400LTL-LED
light plant.
Contact info@purilite.ca for more information about our custom options tailored to meet your specific industry needs.

Specifications
Lamp Type: Cree LED
Dimensions: 24.8"-L x 12.46"-W x 3.54"-D
Weight: 36.38 Lbs
Total Watts: 480
Total Lumens: 60,000
Luminous Efficiency: 125 lm/w
Beam Configurations: 10° Spot, 24° Wide Spot, 38° Narrow Flood, 60° Flood, or 90° Wide Flood
LED Color Temperature: Cool White - 5500-6500K
LED Life Expectancy: 80,000 hours
Optics Efficiency: 98% - PMMA High Transmittance Optics
Led Drive %: 90%
Voltage: 90-305V AC or 127-431V DC
Amp Draw: 3.34A @ 120V, 1.67A @ 240V, 1.45A @ 277V
Wiring: 50` 16/3 SOOW Cord w/ General Area Cord Cap
Cord Cap Options: 5-15 Straight, 6-15 Straight, L5-15 Twist, L6-15 Twist, UK BS1363, Intl. Schuko, Pigtail
Mounting: Flat Surface Trunnion Mount U-Bracket - 304 Stainless Steel
Materials: Die Cast Aluminum Housing, PMMA Optics
Housing Color: Powder Coated Black
Ambient Temperature Range: -40°C to +80°C
Waterproof Rating: IP67