---
product_id: 117896292
title: "Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only"
brand: "diode dynamics"
price: "S$8"
currency: SGD
in_stock: false
category: "Automotive Parts and Accessories"
url: https://www.desertcart.sg/products/117896292-diode-dynamics-sl1-9012ram-led-headlights-2013-2015-1500-2500
store_origin: SG
region: Singapore
---

# Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only

**Brand:** diode dynamics
**Price:** S$8
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only by diode dynamics
- **How much does it cost?** S$8 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/117896292-diode-dynamics-sl1-9012ram-led-headlights-2013-2015-1500-2500)

## Best For

- diode dynamics enthusiasts

## Why This Product

- Trusted diode dynamics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

If you&apos;re looking to improve your visibility at night, you&apos;ve probably seen many options available for LED upgrades. There&apos;s plenty of LED bulbs on the market, but they all have their shortcomings. They&apos;re too big to install, have no hotspot in the beam pattern, or they simply stop working after just a few months. With its compact size, optically correct output, thermally-modeled cooling, and boost-mode electrical circuit, the SL1 LED finally provides a true upgrade in performance. Street Legal Output. Don&apos;t be fooled by high lumen numbers or &quot;projector specific&quot; bulbs. Your car&apos;s headlights are designed to focus light. If the light source is out of focus, it doesn&apos;t matter how bright it is - you won&apos;t have a focused hotspot of light to shine down the road - just more glare. To correct this, the SL1 LED headlight bulb was engineered with advanced optical design software, to perfectly match filament location. This allows the SL1 LED to focus light just like an original bulb, preserving the focus and hotspot, with no added glare. It produces a functional beam pattern on the road, in compliance with photometric standards, for a safe, functional output, which we call Street Legal. We test the SL1 bulb in factory headlamps, and measure the entire beam pattern using specialized equipment. It&apos;s an elaborate affair: a headlight is mounted to a computer-controlled rotating head called a goniometer. Light shines down a tunnel, where a sensor collects data as the headlight is rotated. The entire beam pattern is mapped, and we compare the total output to the original halogen, confirming that the SL1 bulb shines more light in the hotspot, without adding extra glare on the road. The test results speak for themselves: in most lamps, like the 2015 F-150 Halogen lamp below, there is 30-70% more light in the critical hotspot, with no added glare or spread of light. With optical engineering, testing, and validation in the application, we can assure correct optical performance.

## Features

- Street Legal Output
- With its patent-pending design, the SL1 LED fits where other bulbs won't, without cutting or modification.
- Anti-Flicker Module included
- 1630 Lumens (Per Bulb)
- 3 Year Warranty
- ›See more product details

## Images

![Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only - Image 1](https://m.media-amazon.com/images/I/411yXaV1eOL.jpg)
![Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only - Image 2](https://m.media-amazon.com/images/I/31+SccFhRzL.jpg)
![Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only - Image 3](https://m.media-amazon.com/images/I/51+8mHcyT6L.jpg)
![Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only - Image 4](https://m.media-amazon.com/images/I/41u-Oqg81QL.jpg)
![Diode Dynamics SL1 9012RAM LED Headlights 2013-2015 1500/2500/3500 Ram w/projector headlights only - Image 5](https://m.media-amazon.com/images/I/51IXD23a5QL.jpg)

---

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---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*