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12/24 Volt Spotlights - Low Profile, High Intensity LED Light Bar - 3, 3-Watt LEDs - 9-32 Volts DC - 684 Lumen - .8 Amp Draw You're NOT logged in, Please log in   

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Low Profile, High Intensity LED Light Bar - 3, 3-Watt LEDs - 9-32 Volts DC - 684 Lumen - .8 Amp Draw




Part # LEDP3W-3    Price: $174.95

Spec Sheet   

Dimensions   Manual   


Video 1   Video 2  



Click here to view the LED lights comparison chart



Click here to view the spectral chart

Buy American Compliant

The LEDP3W-3 LED Light Bar offers high light output from a compact form factor and is ideal for a wide range of uses including heavy equipment, boating, vehicle, military, law enforcement and industrial manufacturing applications. 684 lumen light output with very low amp draw, 50,000 hour service life and 9 to 32 volt compatibility provides operators with a compact and powerful LED lighting solution. 

 

The LEDP3W-3 LED light bar from Larson Electronics produces 684 lumens of bright light while drawing only 9 watts @.8 amps from a 12 volt electrical system. Three CREE XLamp XR-E® three watt LEDs producing 228 lumens each are paired with high purity optics to produce a tightly focused 10 degree spot beam approximately 375’ long. We also offer optional floodlight versions with a 40 degree beam spread to provide more light over a larger area nearer the fixture, making flood versions ideal for use as work and area lights. These LED light bars are waterproof to 3 meters, sealed against intrusion by dust and dirt and very ruggedly constructed to withstand the most demanding environments, conditions and applications.

An integral Pulse Width Modulation controller, small profile, low power requirements, high durability and versatile mounting system makes these LED light emitters a superior lighting solution for a wide array of applications including but not limited to: military, industrial manufacturing, machine visioning, security and law enforcement, boating, offroading and commercial structure illumination.

This photo shows an open field illuminated only by ambient light at approximately 9:00 pm`.

This photo shows the LEDP3W-3 in spot configuration, illuminating a `Larson Electronics` sign set approx. 600 feet away.

This photo shows the LEDP3W-3 illuminating the sign approx. 600 feet away. In spot mode, the LED unit projects a long, narrow beam, capable of reaching out over 600`.

Click Photo to Enlarge
Click Photo to Enlarge
Click Photo to Enlarge
 

Heat Management: Heat is the single largest factor in premature LED failure and color shifting. These LED units contain advanced drivers which use pulse width modulation to control heat buildup rather than simple voltage regulators which are typically harsh on sensitive electronics and can contribute to early LED failure. These units automatically sense the temperature of each LED and adjust the energy frequency or “duty cycle” accordingly to maintain heat levels within acceptable ranges. This system in essence flashes current at an extremely fast on and off rate to each LED based upon the LED’s core temperature. This flash rate is too fast to detect with the human eye, but provides precise control of the current flowing to each LED and thus the heat it generates. This allows the LEDs to be driven at up to 100% capacity without overheating or visible loss of light output. The LEDs are always driven at the same voltage but the duty cycle, however, is changed to alter how long the LEDs are actually on or off. The end result is more light with less heat and longer LED life with an average 70% lumen maintenance after 50,000 hours.

PWM Control: The pulse width modulation drivers in this unit also provide secondary benefits through the ability to tap into a provided input wire with an external pulse generator and adjust the duty cycle of the current being applied to the LEDs. Thus you can connect an external dimmer, switch or pulse control and adjust the perceived output of the light, effectively causing the light to flash, dim or brighten to the desired levels. Additionally, this method of controlling light output results in a corresponding drop in amperage draw, so if the duty cycle is cut back to 50% there will be a matching 50% reduction in amperage draw. These units are also able to monitor and adjust input current to maintain the correct LED voltage levels regardless of input levels across a specific range. These LEDP3W series light bars can operate on current ranging from 9 to 46VDC without any modifications necessary as a result. This ability to sense and adjust input current also provides protection against voltage spikes and drops that can occur in vehicle electrical systems which would otherwise result in burning up or premature LED failure without it.


Durability: As well as unparalleled heat control, the LEDP3W series of LED light bars from Larson Electronics also offer IP68 rated construction that is designed to withstand extremes of environmental and operating conditions. These units can withstand rapid temperature changes of -40 degrees Celsius to 85 degrees Celsius, are waterproof to three meters and resist ingress of dust, dirt and humidity. The housings are formed from extruded aluminum and the lenses are unbreakable polycarbonate. The CREE XLamp XR-E® LEDs offer resistance to shocks and vibrations and are rated at 70% lumen maintenance after 50,0000 hours of use. We recommend these LED lights for high humidity climates, very cold areas and rough saltwater conditions. They are also applicable to environments where equipment is used in one temperature extreme and stored in another temperature extreme.

Mounting: Each unit is equipped with aluminum mounting blocks which slide within the aluminum housing to allow users to adjust their positioning to match existing or user drilled mounting holes. Each aluminum mounting block has an integrated rubber bushing to absorb vibrations and shocks. To secure the lights in place users simply slide the mounting bolts through the aluminum mounting block and rubber isolator, through the mounting surface, then secure the bolt with a locking nut on the opposite side of the mounting surface. This mounting system enables mounting to flat or round surfaces and allows for minimal 7 degrees of flexibility of angle placement of the light. For increased adjustability please see our trunnion mounted versions which add a wider degree of vertical angle adjustment.

Note: Most Larson Electronics LEDLB, LEDP3W, LEDP10W, and LED10W series LED spotlights and floodlights are terminated with a Deutsch IPD / LADD DT04-2P connector. The mating connector plug is DT06-2S. Most LEDLB and LED10W series lights ship with mating connector as part of a harness or pigtail, depending on the model. Some larger LED lights like the LEDLB-160X2 or LEDLB-200X2 or multiple function LED lights (i.e. high/low beam, modulating, IR/Visible combos) will have different Deutsch connectors.


LEDP3W-3 40° Flood Beam
(Opt)
LEDP3W-3 10° Spot Beam
(Stnd)

CONDITIONS
Vin min (V) =  9 toff (us) =  2.9
Vin nom (V) =  12 R1 (kohm) =  50.2
Vin max (V) =  50 L1 (uH) =  3.0
Vo min (V) =  6.5 L-Pk (A) =  2.9
Vo nom (V) =  6.8 L-rms (A) =  2.9
Vo max (V) =  7 Ipk (A) =  2.5
I-LED (A) =  2.2 R2 (ohm) =  0.10
Efficiency =  .85 I-FET (A) =  2.2
fsw nom (kHz) =  150 fs min (kHz) =  77
Ts nom (us) =  6.666667 fs max (kHz) =  301
Base frequency- =  36~37Khz @ 12V
Amplitude of pulse width- =  27Ms
Outside: External dimmer- = 500Hz
Inside :  Current sensing from- 77KHz at 12V to 300KHz at 50V

Specifications / Additional Information

LEDP3W-3 LED Light Bar Internal LED Driver Features
Lamp Type: CREE XLamp XR-E® LED Fast average current control
Dimensions: 4.75 "-L  2"-H   2.5"-D Programmable off-time switching
Watts: 9 Linear dimming input
Led Drive %: 90% PWM dimming input

Voltage: 9-32 VDC

Spot Beam: 375`L x 70`W

Flood Beam: 100`L x80`W

Short protection w/Skip mode
Lighting Configuration: 10° Spot or 40° Flood Ambient Op Temp -40C to +125C
Mounting: Flat Surface or Tube - Adjustable Pin-compatible with the HV9910B
Wiring: Deutsch IPD / LADD DT04-2P connector View Avg-Mode Driver Control PDF
Amps: .8 (on 12 volts)
Lumens: 684 Special Orders- Requirements
LED Light Color: 6000K Contact us for special requirements
LED Life Expectancy: 50,000 hours Toll Free: 1-800-369-6671
Optics Efficiency: 90% Intl: 1-903-498-3363
Materials: Aluminum Housing, Polycarbonate Lens E-mail: sales@larsonelectronics.com
Housing Colors: Black or White

Spot Beam Lux: 10,500@ 1 Meter - 1,250@ 3 Meters

Milspec:

EN55015 EMI
EN61547 EMS
EN62471 Photobiological Safety

3 year warranty replacement on this LED light. After 30 days, the customer ships the failed LED light and/or LED bulb to Larson Electronics at their expense. If the failure is a manufacturer defect, we will ship a new replacement to the customer. If failure occurs within 30 days of receipt, Larson Electronics will provide a return label via email to the customer. When the failed light is returned, Larson Electronics will ship a new replacement.

 
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Part #:LEDP3W-3 (48272)
In Stock:Yes







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Customer Rating:
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    Sale Prices in RED
Product  Part #PriceOption 1Option 2Option 3Qty
Low Profile, High Intensity LED Light Bar - 3, 3-Watt LEDs - 9-32 Volts DC - 684 Lumen - .8 Amp DrawLEDP3W-3$174.95 N/A 




 




Multiport AC to DC transformer converts 120-277 volt AC to 12/24 Volts DC up to 106 Watts

$174.00


150W Constant Voltage/Current LED Driver - 90V/305V AC to 12V DC - 12.5A Max - IP65

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Transformer that enables 120V/280V AC to step down to 12/24V - Y-Connection for 2, 12/24V Appliances

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Transformer enables Larson Electronics /Golights to 106 watts to be run from wall outlet -11 amp m

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Portable Lithium Ion Battery Pack for Various Larson Electronics Spotlights - 8.8 Amp Hour

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Waterproof 25A PVC-Coated Momentary On General Usage Toggle Switch for LED and HID Light

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25A On-Off General Usage Toggle Switch for LED and HID Lights

$14.61


30A On-Off-On General Usage Toggle Switch for LED and HID Lights

$23.01


25A On-Off-On General Usage Toggle Switch for LED and HID Lights

$14.94


30A Momentary On General Usage Toggle Switch for LED and HID Lights

$15.81


10A On-Off Ball Handle Toggle General Usage Switch for LED and HID Lights

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24 Volt Day/Night Sensor for Low Voltage DC LED lights up to 240 Watts

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12 Volt Day/Night Sensor for Low Voltage DC LED lights up to 120 Watts

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C-16-CP 16 foot outdoor rated cord with cigarette plug with 2-pin SAE plug or Deutsch Connector

$33.00


C-16-TP6 16 foot cord with 6 prong trailer plug

$20.00


C-16-TP7 - 7 Prong Trailer Plug with 16 foot with 2 pin Connector

$20.00


C-16-TP4 4 Prong trailer plug with 16 foot cord terminated with 2 pin SAE connector

$20.00


16 foot coil cord w/ cigarette plug adapter

$38.21


16' Coil Cord with Male and Female Deutsch Connectors - Coil Extension Cord for Handheld Lights

$43.21


20' LED Wiring Harness - Deutsche Connector and Tinned Leads

$36.00


3 Foot LED Wiring Harness - Deutsche Connector and Tinned Leads

$21.00


Trunnion Bracket for LEDP3W-3 series LED Light Bars

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