M4LED.com

M4 RV LED Newsletter March 2026 is available here: https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=05bcd1d794

I have added a motion sensor for LEDs to the website and also made a YouTube video with product information and a sample installation with a Lav night light. See the item at https://m4products.com/motion-sensor-pir/ and the video at https://www.youtube.com/watch?v=XNa8H94K_hk

Latest M4 LED Newsletter, with Presidents Day Sale, RV LED Lighting can be found at https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=7156334988

New version X10s 9007 headlights have been added to the website to replace 9007 HB5 combo high / low bulbs. Be sure to see the first comment for a video link on how to install with the retaining collar as the 9007 (and 9004) are different than most bulbs. V6s is also available in our store at a discount while supplies last. https://m4products.com/headlights-9007-x10s-headlight-kit-with-hb5/

New version X10s H4 LED Headlights have been added to our store. A H4 is also known as a 9003 or HB2. Smaller design, even brighter, proper optics. $84.99 per pair. https://m4products.com/headlights-h4-x10s-headlight-kit-with-h4-hb2-9003/

I have 2 V6s kits still available while supplies last discounted to $59.99. Still a great light, fanless, larger heatsink. https://m4products.com/headlights-9004-v6s-headlight-kit-with-9004-hb1-bases/

M4 RV LED and RV Accessories Newsletter. Back in stock items, waiting list for Standalone Tubes and 48" CW Tubes. See it here: https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=32931ad7f2

M4 has a new non-LED item that has been "rolling" out. Limited inventory, but that will grow. These are replacement slide out room rollers for failed factory rollers, and are much better made. More information can be found in our store at https://m4products.com/roller/ and on this YourTube video at https://www.youtube.com/watch?v=x2jSEbK1OBk

RV Slide Room much stronger retrofit replacement roller for rooms with 4 1/2" wide brackets Replacement rollers kits for failed factory slide out room rollers. These rollers are much more robust with three 1600 # needle rollers bearings, a grade 12....

Our latest newsletter can be seen at: https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=f8fd94d15c
RV LED Repair Modules, Retrofit, Off Road, and RV Supplies

15-50% Off RV LED Retrofit and Off Road. Black Friday 2025. More details: https://m4products.com/black-friday/

M4 LED Products Offering LED Lights and other products specifically for the RV Market. Save +80% of your battery power

Newsletter link: Thank you Veterans from M4 RV LED Products. Holiday coupons and specials, and long Tube Lights back in stock. https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=1081229a2f

M4 LED Newsletter: A dozen popular RV LEDs are Back in Stock including some colors that were previously discontinued. 10% Off Road coupon is still active. Check out the Newsletter at: https://us6.campaign-archive.com/?u=19767747c8309ae2e48a1f5e9&id=a0d03b1d49

A new 211-2 size festoon has been added to our store. The brightest offered yet. A 211-2 42mm or 1 5/8" long and the original glass one looks like a large fuse. You will find these in RV runway lights as well as car and truck dome lights. https://m4products.com/festoon-4-xbd-cw-5000k-brightest-42mm-211-2/?searchid=270199