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Optronics Flexible LED Light Strip - Weatherproof - White - 17' Long
Optronics

Optronics Flexible LED Light Strip - Weatherproof - White - 17' Long

Part Number: UCL90CB
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$23.05
Retail:$38.68
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This 17' LED light strip has a weatherproof exterior that makes it perfect for indoor or outdoor use. 300 Diodes produce a bright white light. Cut-to-fit installation with peel-and-stick adhesive backing. Hardwires to any 12V power source. Great Prices for the best trailer lights from Optronics. Optronics Flexible LED Light Strip - Weatherproof - White - 17' Long part number UCL90CB can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Optronics Trailer Lights - UCL90CB

Highlights

  • Flexible Light Anywhere: 17' strip bends and sticks to most surfaces for easy lighting installs.
  • Reliable In Any Weather: Sonically sealed, waterproof housing keeps elements out so lights stay on.
  • Bright, Efficient Output: 300 white LEDs provide strong light using only 2.7 amps at 12V.
  • Cut To Fit: Trim every 1-15/16" for custom length and reconnect using Optronics snap-on leads.
  • Simple Power Hookup: Two-wire 18-gauge pigtail hardwires directly to any 12-volt power source.
  • Built To Last: LED design runs cool, needs no bulb changes, and carries a lifetime LED warranty.

Features to know about

Bright, Flexible Light Anywhere You Need It: 17' Weatherproof LED Strip

This 17' Optronics flexible LED light strip gives you bright, even white lighting indoors or outdoors without worrying about weather damage. The sonically sealed, waterproof exterior protects the 300 diodes from the elements, so it holds up in damp or outdoor environments. Each strip produces about 171 lumens per foot, drawing just 2.7 amps at 12 volts for energy-efficient performance. It’s a single-color setup that provides strong, consistent illumination with a slightly cool white tone.

Simple Power Hookup: Hardwires to Any 12V Source

You don’t need special converters or adapters—this light strip connects directly to any 12-volt power source using its built-in 2-wire pigtail (18-gauge wires). It can even be wired straight to a battery without damaging the LEDs since the operating voltage range of 11–14V is safe. Use it with a standard on/off switch or an LED-compatible dimmer if you want to control brightness.

Cut-to-Fit Design: Custom Length for Any Space

You can trim this LED strip exactly where you need it. It can be cut at marked points every 1-15/16" or about every two inches for precise sizing. Both ends include short wiring leads, so you can cut it in half and power each section individually. If you need more coverage, you can chain multiple strips together using snap-on connectors like the Optronics #A90P1B or attach new leads to trimmed sections with the #A90PB connector.

Clean Install Without Drilling: Peel-and-Stick Mounting

Mounting is as easy as peeling off the adhesive backing and pressing the strip into place on any clean surface. No drilling or hardware required. The slim 3/8" width fits tight spaces and curves easily around corners or contours. When removing or repositioning, mild heat from a hair dryer softens the adhesive for clean removal without damage.

Long-Lasting LEDs Backed by Lifetime Warranty

There are no bulbs to replace and no fragile filaments to fail—the LEDs last up to 50 times longer than incandescent lights while using less power. Optronics backs the LEDs with a lifetime warranty, giving you dependable lighting that’s built to last wherever you install it.

Specs

Light Specifications

  • Light color: white
  • Number of diodes: 300
  • Power draw at 12V: 2.7 amps
  • Lifetime warranty on LEDs

Dimensions

  • Overall length: 17'
  • Width: 3/8"

Diagram of Optronics UCL90CB flexible white LED light strip showing layout, diodes, and wire connection points for installation reference


UCL90CB Optronics Flexible LED Light Strip - Weatherproof - Adhesive Mount - White - 17' Long





Customer Satisfaction Score:

Ratings & Reviews

4.6

445 reviews
Review sort icon
This 17' LED light strip has a weatherproof exterior that makes it perfect for indoor or outdoor use. 300 Diodes produce a bright white light. Cut-to-fit installation with peel-and-stick adhesive backing. Hardwires to any 12V power source.

by:

'White' lights are more purple than white when installed. Will use these temporarily until I can find a set of true white lights in a store. Service from etrailer.com was exceptional - 5-stars. Order was filled promptly and the product was received before forecast delivery. 2 stars lost due to off color of product.



by:

This strip is an excellent substitute for those available from more expensive OEM awning manufacturers. Can be used to install in the roller rube or along the sidewall of RVs. These lights have a great adhesive and the light output is amazing. I keep a couple of these on the service truck.



by:

Easily navigated website with clear descriptions. Prices are comparable and fair. Wide range of products and lots of tips for usage. Purchased LED light strips and a Fantastic Fan. Shipping was fast and efficient. Refurbishing a 1965 Avion C10 camper - nuance is important and products we purchased fit the bill!



by:

Very pleased



by:

The lights worked perfectly! I appreciate the great customer service, quick responses and shipping was only a few days! I will definitely order again!



by:

Fast shipping looks like very good qual ity!



by:

Fast shipping, fit perfect and works gr eat!



by:

Great item and very easy to install



by:

Exactly the right size to replace mystic ribbon.



by:

I recently replaced our faulty RV trailer strip lights with multi-color, fancy strip lights from a big box store only to find out they were much too dim to be functional. I decided to pull off these new lights and replace them with these etrailer white lights. They are as bright as we hoped they would be. They do have a purplish tint to them, that other reviews have mentioned , but my wife and I both enjoy the color as well as the brightness!



by:

very bright very well made. buy this do not buy cheap.. this will last many years



by:

Perfect light replacement for awning. This may be all you need. Take a careful look before buying the much overpriced entire strip replacement. Instead this slide in bulb may be all you need for much less money. Release silicon hell on far end and one screw at attachment end and slides out MEASURE AND TRIM FROM FREE END BEFORE YOU SLIDE IN TRACK. this can be a $20 part instead of $60

Brooke M. profile picture
Etrailer Expert

Brooke M.

6/5/2025

What a clever idea, Michael! Haha "release silicone hell" made me laugh too! Don't be shy with it!



by:

Just installed the light strip. Works great. Excellent lighting. I appreciate the help I got from your employee Elijah. And the quick standard shipping.



by:

Bright white light with excellent adhesive strip. It would be better if an explanation on how to terminate wires at the end.



by:

Overall, these are fit for purpose of providing lighting for a truck bed. I was lucky enough to have a rigid tonneau cover on my bed, and the light strips fit perfectly stuck to the bottom of the mounting rails. I cleaned the underside of the rails first with carburetor cleaner, and they seem to be adhering well. Since both ends of the 17’ strip had leads, I cut to length for the sides of the bed only. I had originally wanted to turn the corners at the front of the bed and have the strip wrap around, but this strip does not have flexibility to do that and remain neatly hidden. I also added an on/off switch, and I’m pretty happy with the results, though there is that bluish tint as reported on some reviews, and I wouldn’t complain if they were a bit brighter. Better than fumbling in the darkness though!!

Paul profile picture

Paul

12/4/2022

After a year, the lights are still working great, and there has been no adhesion problem whatsoever.



by:

Nice having pigtales on both ends. If 17’ is longer than you need you can use the remainder somewhere else.
I just installed yesterday, we’ll see how long it works. The adhesive seems like it will last a while.



by:

Worked great for my 24' enclosed trailer. Made two strips along the ceiling support. The 16.5' length allowed for two 8' strips with little waste and preinstalled leads for each section (Roll had leads on each end). 3M tape attached great to the supports with no other attachments. Powered by a small UB1250 12 volt battery or the truck battery when connected, lit up the trailer very well. Price was also better than anywhere else I could find.



by:

Exactly what I was looking for fast shipping great price.



by:

Lights seem to be good quality, they are bright and dimmable. Quick shipping and good communication with seller.

Anthony profile picture

Anthony

3/20/2026

I have been using these lights for a year now and they are still working great, I have purchased cheap one on amazon and they just dont hold up to these.

Lazer S. profile picture
Etrailer Expert

Lazer S.

3/20/2026

@Anthony Glad they are still working well for you! What are you lighting with them? Have seen a few pretty interesting ways of using them.


by:

Perfect replacement for our RV awning strip that stopped working. Fit the old track. Easy to install.

Nick S. profile picture

Nick S.

11/10/2025

That is awesome to hear. I am glad it fit into the original track easily for you. What kind of RV did you put it on?

Four 2. profile picture

Four 2.

11/10/2025

@NickS


by:

This Optronics Flexible LED light strip is Extra exceptional. It went into my existing trac on my motorhome awning with no issues. All I had to do was solder my pigtail off the old lights to this new one, cut off about 6 inches, Weather-proof the cut and plug it in. Much brighter than my original light strip!



by:

These won’t work for my application. Looking for replacements on RV Awning but these are designed to be concealed while in use. Jayco has provided part number 0297608 LIGHT,LED AWNING CAREFREE 26" LEAD FOR 18' AND OVER (LIGHT STRIP ONLY)
2-3 week lead.
I’ll need to locate these somewhere.
Regards



by:

Using these to replace under awning lights on my camper. Light strip came promptly, installed easily. The cut points every coupe inches made for easy fitting (only needed about 12 feet). Nice to have pigtail on both ends, remainder will be used, not sure just where yet. Too soon to comment on the adhesive, but it seems secure for now.



by:

These strip lights are perfect for my project I have a new cargo trailer that am going to setup to run off a 20 volt DeWalt battery! These are going to light it up great. I sent my order, I got a message on my phone that they were sending, got a message telling me it was packed and shipped, got a message it was delivered.then it was here. Can't wait to put them in thank you so much!!!

Brent profile picture

Brent

4/2/2026

These are very bright. They had an adhesive strip on the back and it has stayed stuck, which I thought might be a problem in the hot trailer in the summer months. They do use up a 9amp 20 volt Dewalt battery pretty quick. I would like to see how long a 9amp 60volt flex battery would lst but dont have one yet.

Heather A. profile picture
Etrailer Expert

Heather A.

4/3/2026

@Brent Hey Brent, really appreciate you coming back with the one year update, that’s super helpful for anyone looking at these. I’m glad to hear the brightness and the adhesive have held up for you, especially with the heat inside the trailer since that’s usually the big question with peel and stick installs. On the battery side, what you’re seeing makes sense since these lights are pretty efficient for what they are, but a continuous draw like that will still drain a portable battery fairly quickly depending on how it’s set up. A higher capacity battery would definitely give you more runtime.. Really cool setup idea with the DeWalt batteries by the way. How are you mainly using the lighting inside your trailer right now, more for work or general cargo use?


by:

Installed easily into track. Pigtails at either end is a bonus as I needed only 12’ for the awning. I’ll use the remaining length for the pass through.


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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Joshua S
Video Edited:
Joshua S
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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