# HEISE Single Row Slimline LED Light Bar - 39-1/4" [HE-SL3912]

**Single Row Slimline LED Light Bar - 39-1/4"**

**SPECS**

-   Input Voltage: 10–30V DC
-   Wattage: 90W (30–3W OSRAM LEDs)
-   Raw Lumens: 7200
-   LUX @ 10M: 2920
-   Color Temperature: 6000K
-   Beam Pattern: Combo/Flood(90°)/Spot(8°)

**CONSTRUCTION**

-   Housing Material: Powder Coated Aluminum
-   Housing Color: Black
-   Membrane: Gore™
-   Lens Material: PC
-   Mounting Bracket: Die–cast Aluminum
-   Mounting: Side and Bottom
-   Hole Dimensions: 

-   Brackets turned inward – 39"
-   Brackets turned outward – 41"
-   Mounting Bolt Drill – .25"

-   Height of Light Bar Itself: 2"
-   Depth of Light Bar Itself: 2"
-   Electronics: Integrated–Epoxy Encapsulated
-   Hardware: Stainless 316

**OPERATION**

-   Operating Temperature: –40°C to +60°C
-   Current Consumption: 4.9 amps @ 13.8 volts
-   IP Rating: IP67
-   Protections: Reverse Polarity

![Warning](https://productimageserver.com/prop65/6pt.png)**WARNING:** This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to [P65Warnings.ca.gov](http://P65Warnings.ca.gov).

**Specifications:**

-   Beam Pattern: Spot-Flood Combo
-   Length (Inches): 39.25"
-   Housing: Black
-   Voltage - Input Range (Volts): 12/24v
-   Box Dimensions: 5"H x 5"W x 49"L WT: 7.5 lbs
-   UPC: 086429317387

## Details

- **Price:** 550.99 USD
- **Type:** Lighting
- **Tags:** Automotive/RV, Automotive/RV | Lighting, Brand_HEISE LED Lighting Systems, Lighting, Lighting | Light Bars, MAP

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 550.99 USD | In stock |

## Images

- HEISE Single Row Slimline LED Light Bar - 39-1/4" [HE-SL3912] HEISE LED Lighting Systems

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> Source: [Besafe1st](https://besafe1st.com/products/heise-single-row-slimline-led-light-bar-39-1-4-he-sl3912)
> Updated: 2026-05-20