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Opti-Brite LED Work Light - Flood Beam - 617 Lumens - Black Aluminum - Square - Qty 1

Opti-Brite LED Work Light - Flood Beam - 617 Lumens - Black Aluminum - Square - Qty 1

Item # TLL48FB
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Optronics Utility/Work Lights - TLL48FB
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4-1/8" x 4-1/8" LED utility light produces a bright white light. Flood beam illuminates a wide area. Black powder coated aluminum housing is rustproof. Impact-resistant polycarbonate lens. Pedestal mount with included hardware. 6 Diodes. Fastest Shipping and Guaranteed Lowest Prices for Opti-Brite LED Work Light - Flood Beam - 617 Lumens - Black Aluminum - Square - Qty 1. Read our customer reviews of Optronics lights. Call 800-298-8924 for expert service or order your lights part number TLL48FB by Optronics online at etrailer.com.
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  • Reviews (27)
  • Q & A (7)
  • Videos (2)
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Optronics Lights - TLL48FB

  • Utility/Work Lights
  • Optronics
  • Square
  • LED Light
  • White

4-1/8" x 4-1/8" LED utility light produces a bright white light. Flood beam illuminates a wide area. Black powder coated aluminum housing is rustproof. Impact-resistant polycarbonate lens. Pedestal mount with included hardware. 6 Diodes.


Features:

  • Square work light provides bright white light for industrial, agricultural, and recreational applications
  • Flood beam illuminates a wide area
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable, water-resistant construction
    • Black powder coated, die-cast aluminum housing is durable and rustproof
    • Tough polycarbonate lens is impact resistant
    • IP69K rated - stands up to severe environmental conditions and cleaning methods
  • Compatible with 12V DC and 24V DC systems
  • Easy installation
    • Single-bolt, pedestal-style bracket and hardware included for installation
    • Adjustable bracket lets you adjust the angle of the light as needed
    • Stainless steel construction resists corrosion
  • 10" Long, 14-gauge power lead and ground wire


Specs:

  • Quantity: 1 light
  • Light Output:
    • Effective lumen output: 617 lumens
    • Raw lumen output: 1,200 lumens
  • Diodes: 6
  • Overall dimensions: 4-1/8" wide x 6-3/8" tall x 2-1/8" deep
    • Light dimensions: 4-1/8" wide x 4-1/8" tall
  • Lead wire length: 10"
  • Power draw:
    • At 12.8V: 1.52 amps
    • At 24V: 0.65 amps
  • Lifetime warranty on LEDs


Optronics OptiBrite LED TLL48 Series Work Light Diagram

Raw Lumens vs. Effective Lumens

Lumens are used to measure the amount of usable light that is put out by a light source. Raw lumens represent the number of lumens that the manufacturer claims the LEDs are capable of producing. It does not include the light's drive method or the amount of light lost from the lens or reflector. Effective lumens take these factors into account and represent the number of lumens that are actually produced by the complete light assembly, not just the amount of light that the diodes are capable of producing. This light has a 1,200 raw lumen capacity and produces 617 effective lumens.


Flood Beam Projection Angle and Light Density Information

Optronics TLL48 Series Opti Brite LED Work Light Beam Pattern and Projection Angle Diagram



TLL48FB Optronics OptiBrite LED Square Utility and Work Floodlight - Black Housing - Flood Beam - 6 Diodes - 1,200 Raw Lumens - 4-1/8" x 4-1/8"





Video of Opti-Brite LED Work Light - Flood Beam - 617 Lumens - Black Aluminum - Square - Qty 1

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Optronics Lights - Utility/Work Lights - TLL48FB Review

Today were reviewing part number TLL48FB from Optronics. This is their Opti Bright LED Work Light. It has six LEDs, two rows of three. It comes in an aluminum housing with a black powder coat finish that will resist rust and corrosion. The lens on the front is polycarbonate so that resists chipping and breaking. The design is low profile.

It measures only 2-1/2 inches from the front to the back so you wont be bumping into it. The hardware, you have a bracket and a bolt and screw right here. The hardware is all made of stainless steel so that also resists rust and corrosion and should last a long time. On the back, as you can see, we have a 10-inch lead. You have a double wire, ground and power.

What Im going to do now is connect this 10--inch lead to our portable power source and then let me show you how the light works in the dark. Okay. Were going to turn off our overhead light. There you can see the strong flood light that this does put out. Okay.

We can turn off our lights now. There you have it for part number TLL48FB from Optronics their Opti Bright LED Work Light.


Customer Reviews

Opti-Brite LED Work Light - Flood Beam - 617 Lumens - Black Aluminum - Square - Qty 1 - TLL48FB

Average Customer Rating:  4.9 out of 5 stars   (27 Customer Reviews)

4-1/8" x 4-1/8" LED utility light produces a bright white light. Flood beam illuminates a wide area. Black powder coated aluminum housing is rustproof. Impact-resistant polycarbonate lens. Pedestal mount with included hardware. 6 Diodes.

- TLL48FB
by:

I already owned this particular brand of LED light so I pretty much knew what I was getting. In my usage they have been better than average. No problems to speak of. I use them on all of our trucks. 180876



- TLL71FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I replaced a halogen external light fixture on my horse trailer with this model LED light fixture several months ago. It is brighter, instant on and lower energy usage which are all positives especially for the battery when the trailer is disconnected. I ordered 2 more to replace the other external halogen light fixtures on my horse trailer. Good lighting is especially important when you need to access your trailer with your horse after sundown. Also easy to install. 728709



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Good product fast service 569687



- TLL30FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I've been dealing with etrailer for years. They never let me down. Quality products with instructional videos for installation. How good is that? etrailer is the best, the hell with the rest. 592016



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I ordered two of these for headlights on a 36 volt electric golf cart. These things are brighter than a lot of car headlights and have great range. If i ever need anymore for back up lights or work lights on my truck i will be ordering these. I have been using them for over a year and they still work great. I have been ordering from etrailer for about 5 years now and let me tell you there is no better company or staff to deal with. 600891



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


still working after one year on open car trailer very happy 302175


Comments
what a great company for the follow-up must be old people thanks Butch
butch - 10/10/2017

28976

Thanks for the follow up. Have a wonderful day, and please let us know if there is anything else we can help you with! You are welcome for the follow up. We have been in business since 1946 with our ideal to treat all our customers as our neighbors, but our average employee age is rather young. We just stick to old fashioned good customer service!

-- Rachael H - 10/11/2017


- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


nice bright light. mounted on outside of enclosed trailer. Solid aluminum construction. Doesn't come with any instructions but fairly simple. White is ground. I mixed up wires at first. 601982



- TLL46FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


These lights are extremely bright and work great. 271214



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I purchased the lights to replace the headlights on our forklift because I was tired of replacing bulbs every couple of weeks, but once they were on we realized how much better the LED lights are. They light up the whole area in front of the lift and no more replacing bulbs. Great product at a great price. 432401



- TLL46FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Love this light. It is very bright and will work great on the back of my racing trailer. 540275


Comments
After a year, the lights are still working as good as the day I installed them.
James L - 07/11/2019

57690

- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


etrailer had everything I was looking for. Their easy search lists are great for looking for specific items. I found trim for my pop up camper door that I have been searching for every where. All ordered items were exactly what I need. Service was very helpful in finding the correct items. Delivery was fast. Thanks 529911



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Could be a tad brighter, but have it on a remote switch on the back of my cargo trailer from my truck and aids in backup and lighting when loading my trailer at night. Great product! 291988



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Good product, very bright with low amperage. Bought these for my horse trailer to replace my prep area and ramp load area lights. Install is easy but on horse trailers where just the thin steel sheet is used, the square backing of the bolt protrudes through the bracket and won't tighten fully, leaving some wobble and play that is not acceptable for horse trailer exterior. a thick lag bolt washer did the trick. Also, for an 'area' light, this is not the most ideal. it's extremely bright but a tighter beam than i would have liked. Meaning, mounted 8 feet off the ground, there is a very tight 5 feet long by 2 or 3 feet wide strip of really bright, around the saddle on our horse. i was expecting something like a 7 x 5 or more given the shape of the light. picked based on lumens, but beam angle was not presented. would be good info. Overall 4 stars, really just because of the narrow beam. 453664



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Installed the lights and they work very good. They arrived quickly also. I have ordered other items in the past, all good products and good service. 198875


Comments
Still working well- using as work lights on my tractor
Momountainman - 05/29/2016

18105

- TLL70FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I am rating the service I had on this order. I will not be using this light personally so I cannot review the product. Thank you. 640077



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I've been using this light on the back of my enclosed trailer. I just couldn't see behind me at night. This light is amazing for lighting up behind the trailer, all from one light. Definitely recommend! 585554


Comments
After using this light on the back of the enclosed trailer for a year, I cant imagine not having it. Wondering why trailer manufacturers dont install these at the factory!
Craig - 11/28/2019

63562

- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Installed above the side load door of our horse trailer...nice and bright at night 573985



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Good quality, works as expected. 511043



- TLL60FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Package was shipped two days earlier than my earliest expectation. Very good thing. I haven’t hooked up this light yet but it is well constructed, comes with stainless hardware and looks like it will work very well for my application. 474683



- TLL46FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I think these lights that I got are going to work out Great. I had problems installing them but after calling and talking to a rep. I was able to find my problem and they are on the horse trailer and working great now. I picked out these lights after reading some of your reviews and thanks to your representative for her help. 380919



- TLL46FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


great lights for the $, very bright .I was kind of leary cause of the price compared to other led lights but they are perfect!! 346483



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


The best light to use when it's dark! I used these lights on my off-road camping trailer and they work! It was dark at night and this can be a real problem, so I installed these lights and I could see at night. Super great price for an inexpensive solution. The mounts are real simple with a nut and bolt for the up and down and a carriage bolt and nut for mounting. Easy! 240155



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


I have used both the aluminum model and the plastic housing models on our work trailers . I prefer the plastic housing light due to the rough roads. The lighter weigh light causes less stress on the mounting points. Good product and etrailer is good on communicating with customers. 233821



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Items are of good quality and arrived quickly. The correspondence from the retailer was good and I'll most likely purchase again 224688



- TLL50FB
by:

Review from a similar Optronics Opti-Brite Utility in Lights


Order arrived on schedule. Great product and very easy to install. Ordered 4 more of them to change all the lights on my Trailer. 211645


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Ask the Experts about this Optronics Lights

  • Recommended 12-Volt Powered Light and Cord for Trailer During Loading and Unloading
    I can help you pick out a work light for loading/unloading and help you wire it up to use in a 12-volt outlet. First, I would instead recommend the # TLL48FB Opti-Brite LED Work Light from Optronics instead of the light # TLL50FB you were looking at. This light is much brighter and has a better spread with 1,200 raw lumens of light compared to the 324 raw lumens of light produced by the # TLL50FB. I have linked two images of us testing the two lights at night outside, and you will...
    view full answer...
  • Is Fuse Protection Needed When Installing Opti Brite LED # TLL48FB As Trailer Reverse Light
    You don't even really need a fuse to wire up two of the Opti-Brite LED Work Light # TLL48FB as reverse lights. The draw of these is so small at 1.52 inches you aren't going to have to worry about overdrawing the circuit either. Just mount the lights where you want them, ground the white wire, and then run like a 14 gauge wire to the black wire of the assembly from the center pin of your 7-way and you'd be good.
    view full answer...
  • Wiring in an LED Work Light and Switch to a Trailer's Running Light Circuit
    You could certainly use Opti-Brite LED work light # TLL48FB on your horse trailer and put it on a switch but having it wired into the running light circuit could have some unintended issues. Specifically, if you forgot to turn the switch off and drove away with the light still on you would blind driver's behind you! If the trailer has a battery I recommend wiring the light to it directly via a switch. But if you want to go ahead and wire it in line with the running lights then all you...
    view full answer...
  • Can Opti-Brite LED Floodlight be Grounded to a Steel Trailer Frame
    Yes, you can ground the Opti-Brite LED Floodlight # TLL48FB to the steel frame of a trailer. Just make sure the grounding location is free of paint, dirt, and corrosion.
    view full answer...
  • Interior LED Lights for a 7 x 22 Foot Area in an Enclosed Horse Trailer
    Six of the RV LED interior light # ILL31CB should provide adequate light for your trailer. More so than the incandescent bulbs in # 30-76-243. What I recommend though is to go with the LED 24 diode light # ILL24CB. The additional diodes will provide even more light than the 10 diodes in the light you referenced. I have linked a video review for you. The other option is to go with an LED flood light like # TLL48FB which has a 1200 lumen rating which would be like a vehicles headlights...
    view full answer...
  • Reverse or Utility Lights to See When Backing Up Cargo Trailer
    If your trailer has a 7-Way connector and the vehicle side has the center pin active when the vehicle is in reverse then you can install backup lights on the trailer and wire them to the center pin. You can use 2 of backup light # BUL12CB 2 of grommet # a70gb 2 of bracket # BK70BB And 2 of pigtail # A49PB If you do not have a 7-Way but just a 4-Way instead you could wire a utility light such as # TLL48FB in with the running light wire on the trailer and have the utility light run...
    view full answer...
  • Recommendation for Utility/Work Lights Installed in Toolbox to Light Rear of Truck
    I have several lighting options for you, but a trailer reverse light, like # BUL52CB that you mentioned, is not going to provide you with the light you are looking for. To provide you with light at least 8 feet away, I recommend going with a utility/work light. For mounting flush inside the toolbox as you mentioned, the best option will be the Vision X LED Light Strip # XIL-SL12. This light has an effective lumen output of 300 lumens and is 12 inches long x 1 inch wide x 1/2 inch deep....
    view full answer...

Do you have a question about this Light?




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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Updated by:
Tricia G
Updated by:
Amy B
Updated by:
Brian T

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