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GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1

GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1

Item # BUL101CB
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Trailer Lights BUL101CB - Submersible Lights - Optronics
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4-1/4" Round. Waterproof trailer light is certified for backup light function in a 2-lamp system when a pair of lights is installed. Recessed mount with grommet (sold separately). Accepts 2-prong plug. 21 White LEDs. Clear lens. Lowest Prices for the best trailer lights from Optronics. GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1 part number BUL101CB can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (922)
  • Q & A (4)
  • Videos (2)
  • Photos
  • Why etrailer?

Optronics Trailer Lights - BUL101CB

  • Tail Lights
  • Round
  • LED Light
  • White
  • 4 Inch Diameter
  • Recessed Mount
  • Backup
  • Submersible Lights
  • Optronics

4-1/4" Round. Waterproof trailer light is certified for backup light function in a 2-lamp system when a pair of lights is installed. Recessed mount with grommet (sold separately). Accepts 2-prong plug. 21 White LEDs. Clear lens.


Features:

  • Round backup light for trailers and utility trucks
    • Certified for backup light function in a 2-lamp system when a pair of lights is installed (second light sold separately)
  • Sonically sealed, waterproof housing and lens unit is submersible
  • GloLight Series features a brighter outer ring of light with a smooth appearance
  • 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
  • Polycarbonate lens and housing
  • White LEDs with clear lens
  • Recessed mount with grommet (sold separately)
    • Light fits into a 4-1/2" diameter hole
  • Accepts industry-standard 2-prong plug (sold separately)
  • DOT compliant
    • Meets FMVSS 108 requirements


Specs:

  • Dimensions: 4-1/4" diameter x 2-3/16" deep
  • Diodes: 21
  • Power draw at 12.8 volts: 0.425 amps
  • Lifetime warranty on LEDs


Optronics Light Dimensions

Sonically Sealed, Waterproof Trailer Light

The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the diodes or circuit board.



BUL101CB Optronics 4" Round Glo Light LED Reverse Trailer Taillight - 21 Diodes - Clear Lens




California residents: click here


Video of GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1

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




Video Transcript for Optronics GloLight Trailer Lights Manufacturer Review

Brett Johnson: (silence)The Glolight is the stunning combination of premier lighting technology, meeting world-class style and capabilities. The introduction of the Glolight series represents the first truly different approach in years to the visual presentation of stop-tail-turn lamps.Most LED lamps have hotspots or patterns of bright light. Glolight lamps are visually distinctive from other LED lamps, because their lenses diffuse the light, giving them a smooth, bright, glowing appearance.The Glolight optical technology is so different, it's patentable. And Optronics has 35 new products with Glolight technology in its pipeline, right now. Mudd: Lighting is one of the most visibly predominant features on any vehicle, and this is a completely different looking yet highly effective light. We're focused on integrating the latest technology into our manufacturing process, and these new lights clearly represent the innovative partnership between Vanguard and Optronics.

Innovation is important to Vanguard, our customers, and our industry. Robert: Glolight technology looks different because it is different. Different in its optical approach and different all the way down to the circuit boards.We designed and manufactured all of our lamps using the most advanced engineering techniques, and test them in our own world-class, state-of-the-art optical testing facility. Lamps are engineered to resist everything, from shock, to dust, to high-velocity water spray. We're committed to designing and manufacturing erosion-resistant LED lighting products.

And Glolight lamps are produced using solid state, surface-mount device, or SMD, technology.Most LED lamps sold in the heavy duty market today, use what is typically referred to as "through hole" construction. Optronics LEDs are mounted directly to the surface of the circuit board, eliminating exposure to connecting points. LED lamps with SMD technology, like Optronics' new Glolight, are so robust that they can continue to function even if their circuit board is completely submerged in water. The unique Glolight lenses and housings are made of tough polycarbonate material that is sonically welded to create an impermeable seal. Glolight lamps meet all FMVSS 108 and SAE photometric requirements for visibility and safety.

And our lamps are tested at a certified, independent laboratory.I guess it's redundant to say this, but our lamps come with a lifetime warranty. Roush: There's nothing out there that's as eye-catching and effective as these Glolight lamps. Vanguard is always drawn to component supplier products that contribute to our customers' efforts to operate more effectively and safely. Glolight lamps just look different and more noticeable. And that means better safety.

Brett Johnson: With world-class manufacturing facilities, harness making capabilities, and a global market presence, Optronics is now changing the competitive landscape in HD lighting. We always have access to a lighting manufacturer with global sophistication, fleets are enjoying increased product availability, and everyone is befitting from new, innovative technology and the industry's most competitive pricing structure. With Glolight, Optronics is sending a signal that things have changed in the HD lighting industry.


Customer Reviews

GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1 - BUL101CB

Average Customer Rating:  4.8 out of 5 stars   (922 Customer Reviews)

4-1/4" Round. Waterproof trailer light is certified for backup light function in a 2-lamp system when a pair of lights is installed. Recessed mount with grommet (sold separately). Accepts 2-prong plug. 21 White LEDs. Clear lens.

- BUL101CB
by:

Really bright good for backing up at ni ght



- BUL101CB
by:

Optronics is a high quality brand. I love being able to see clearly behind me. I've backed over and into things; if I'd been able to see better, most could have been prevented. The backup lights make outstanding makeshift work lights for hooking up a trailer at night or changing a friend's flat tire.



- BUL101CB
by:

Shipping was on time. Each light in own separate bag in box with tissue paper. Not just thrown in a box. Dielectric grease in each terminal. Light is insanely bright. Just what I wanted, hoping they last. Thanks Etrailer



- BUL101CB
by:

I'm only giving you a little over a good mark. Service was great delivery was great. But I'm sorry the lite is falling short of what I had hoped for. I expected a much brighter lite. with that many LED's on it.. I will say they are brighter then stock. but in dark location need as much lite can get.


Comments
Because this lamp is a back-up lamp, its allowable brightness is limited by DOT regulations. A utility lamp like # BUL43CB
Optronics LED Trailer Utility Light - Submersible - 10 Diodes - Round - Clear Lens
$27.75
would be brighter, but would not be DOT compliant if used as a back-up lamp.
-- Etrailer Expert Mike L - 10/06/2018


- BUL101CB
by:

Excellent service and attention to detail. I would highly recommend purchasing from etrailer. Prices are great and they have a wide selection of information that helps with the purchase decision. Very impressed.



- BUL101CB
by:

super bright



- BUL101CB
by:

Ordered a few stop lights. The rep was very helpful. I received them the next day. Awesome!!



- BUL101CB
by:

Great light!



- BUL101CB
by:



- BUL101CB
by:

Product worked as expected



- BUL101CB
by:



- BUL101CB
by:

Extremely fast shipping! Thank you.



- STL178RFPB
by:

Review from a similar GloLight in Trailer Lights


Upgrading our 1998 Coleman Grandview, the old incandescent just seemed too dim. Nice light, only suggestion would be to list some wiring options, was a bit confusing going from the old Bargman to the new LED. But I read through the Bargman page here and got squared away. Pic is LED before anchoring compared to the stock on the right. BIG improvement.


Comments
Still great, nice and bright. They are a huge improvement over the factory incandescent signals.
Derek J - 07/19/2021


- ST9RB
by:

Review from a similar GloLight in Trailer Lights


This one is for the “driver” side. It has the lens on the bottom for lighting the license plate. (It does not include the license plate holder. I like this one because you just push in the wires. I recommend this light.


Comments
No worries
Theodore - 02/20/2021


- UCL178RFP2B
by:

Review from a similar GloLight in Trailer Lights


I really like the bright back up lights. It does take a little extra work for the back up lights. - Sorry this pic doesn't show the backup/stop lights but this is the great little chuckwagon we put them on.



- BUL101CKB
by:

Review from a similar GloLight in Trailer Lights


Lights are bright! Very high quality. Very smooth and consistent fan of light. Makes all the difference in the world on the back of my truck.



- STL178RK1B
by:

Review from a similar GloLight in Trailer Lights


The Optronics surface mount light (STL178RK1B) was easy to install and the 22 LED diodes provide exceptional light. The light fits snug on the trailer bracket and the foam gasket provides extra protection.



- MCL110AKB
by:

Review from a similar GloLight in Trailer Lights


Perfect replacement the high clearance running lights on a 2019 Newmar Dutch Star. Easy replacement, super bright. !



- MCL157AB
by:

Review from a similar GloLight in Trailer Lights


I have a Triton trailer which had a blown out incandescent tail light. I decided to upgrade all the lights to LED. It took me only 30 minutes to change out all 13 lights. I used a little silicone spray and a small screwdriver and the old lights came right out of the rubber grommets and the new lights fit perfect. They are really bright and makes a big difference, glad I did the upgrade!



- STL178RFPB
by:

Review from a similar GloLight in Trailer Lights


The unique "glowing" running light ring is very visible and the stop/turn LEDs are very bright. The light also came with an integrated standard connector, so no need to splice and/or purchase an additional connector.



- STL178RB
by:

Review from a similar GloLight in Trailer Lights


I installed these on my overland trailer project and they work perfectly


Comments
Still completely satisfied highly recommend this product
Roy - 02/14/2020



- STL111RMB
by:

Review from a similar GloLight in Trailer Lights


Love these lights!!! used on my side x side to upgrade.Highly recommend!!!



- BUL111CB
by:

Review from a similar GloLight in Trailer Lights


Great Light! Put two on the back of a toyhauler for backing up. You will need the grommet and pigtail to do it right. I had to cut two oval holes for mounting in trailer frame. Take your time with the layout and get the right sized hole saw, makes installation pretty easy.



- STL101RCB
by:

Review from a similar GloLight in Trailer Lights


These are some pretty sweet lights. Very bright and attention getting. I am constantly getting compliments on them. The High Points- - I bought the standard 3 prong style, works just fine with a Truck-Lite plug and with a no name one I had lying around. - When not using driving lights both the outer and inner lights flash for turn signal. Don't remember reading about that, but it's pretty sweet(at least for the people behind me!). - All 4 arrived in excellent shape and with all lights working. Now, for the only negative that I can come up with- - 2 of the lights have what I think is a sliver of white plastic stuck between the outer circle and the cover. I'm guessing it's from pressing the halves together. They can't be seen until you're very close to them, but for a $28 light it's a bit disappointing for that to get past QA. Regardless, I highly recommend these, they are very distinctive and so far I haven't seen anyone else with them. Can't wait to be able to afford 4 more!



- STL178RB
by:

Review from a similar GloLight in Trailer Lights


I ordered new taillights for a trailer I purchased they arrived in a timely manner and in good condition, I have not had a chance to install them yet,were less expensive than I could get locally


30
949
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Ask the Experts about this Optronics Trailer Lights

  • 4-1/4 Inch Round Clear LED Light Upgrade Lumen Rating
    The Peterson Trailer Tail Light - Weatherproof - Stop, Turn, Tail - Incandescent - Round - Red Lens # M426R is 4-1/4 inches diameter and using a grommet that fits the 4-1/2 inch hole. With this same grommet you can use the Peterson LumenX LED Trailer Tail Light - Weatherproof - 7 Diodes - Clear Lens # M826C-7 which has a 1200 lumen output. The GloLight LED Backup Light for Truck or Trailer - Submersible - 21 Diodes - Round - Clear - Qty 1 # BUL101CB has 326.4 lumens. The Optronics...
    view full answer...
  • Recommended Brightest 3-4 Inch Round LED Backup Light that is DOT Certified
    I can help you figure out what reverse lights are going to be the brightest. The brightest reverse light is going to be the Optronics GloLight # BUL101CB. This 4 inch round backup light will have 326.4 Lumens, is DOT certified for a backup light function in a 2-lamp system when a pair of lights is installed. For a combined reverse and tail light, I recommend the Optronics # STL201RB. This 4-5/16 inch round light will have a reverse light with 230.4 Lumens. This light is also DOT...
    view full answer...
  • Brightest Round LED Backup Trailer Light
    The Light Guide LED Backup Light # BUL603CB you referenced is certainly a nice, bright LED backup light, but the brightest is the GloLight LED Backup Light for Truck or Trailer # BUL101CB, as you can see by the accompanying photo. This light requires Grommet # A45GB and Right Angle 2-Wire Pigtail # A49PB. This does come packaged together with the GloLight LED Backup Light w/ Grommet and Pigtail # BUL101CKB. I have added links to video reviews for you as well which I highly recommend...
    view full answer...
    Image 1 for
  • Comparing Lumen Output Optronics Round LED Reverse Lights
    The Optronics DOT LED Backup Light # BUL23CB don't have a lumen rating from the manufacturer. Based strictly on conversions it will be somewhere between 300 and 400 lumens based on the voltage and amperage. When using the same conversions the GloLight LED Backup Light # BUL101CB will be brighter at right around 500 lumens. The ONE LED Backup Light # BUL003CB will be the least bright at somewhere around 300 lumens. I've attached videos that compare the light in a dark room to assist...
    view full answer...

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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Cole B
Installed by:
Cole B
Employee Amy B
Written by:
Amy B
Employee Chris R
Video Edited:
Chris R
Employee Brian T
Updated by:
Brian T

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