

Roadvision RWL4840F Stealth LED Work Light 40W Square Flood Beam
Roadvision RWL4840F Stealth LED Work Light 40W Square Flood Beam
A compact square LED work light from the Roadvision Stealth RWL48 Series, the RWL4840F produces up to 3016 lumens from 4 x 9W Osram LEDs through a 110-degree flood beam, with 10-30V DC multi-volt input, die-cast aluminium housing, polycarbonate lens, 2-pin Deutsch plug wiring, and a 5-year warranty.
Product Overview
The Roadvision RWL4840F is a 40W square LED work light from the Stealth RWL48 Series, combining superior performance in a durable, maintenance-free package. The smoked-look lens and blackout mounting hardware give a stealth on-vehicle look, and the compact 81 x 82 x 67mm body suits demanding environments and applications where space is limited. Four 9W Osram LEDs produce up to 3016 maximum lumens of super white light close to daylight, spread across a 110-degree flood beam pattern that delivers 65 lux at 10 metres and reaches 81 metres at 1 lux.
The RWL4840F is equipped with thermal management technology that smart-adjusts to the environmental temperature to balance optimal performance and prevent overheating. The multi-volt 10-30V DC input draws a super low 1.4 to 3.3 amps at 13.8V, and solid-state technology delivers a 50,000 hour LED lifespan. Installation is a simple 2-wire connection via the 2-pin Deutsch plug, with over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval built in.
Features & Benefits
40W Square Flood Beam - Up to 3016 Lumens: The RWL4840F produces up to 3016 maximum lumens through a 110-degree flood beam pattern, delivering 65 lux at 10 metres and a maximum distance of 81 metres at 1 lux for broad, even work area coverage.
4 x 9W Osram LEDs: Four 9W Osram LEDs produce super white light close to daylight, improving visibility and reducing eye strain during night work compared to warmer light sources.
Stealth Smoked-Look Lens and Blackout Hardware: The Stealth RWL48 Series features a smoked-look lens and blackout mounting hardware for a low-key, integrated on-vehicle appearance.
50,000 Hour LED Lifespan: Solid-state technology delivers a 50,000 hour LED lifespan for maintenance-free performance over the long service life typical of 4WD, work vehicle, and machinery applications.
Thermal Management Technology: The RWL4840F smart-adjusts to the environmental temperature, balancing optimal light performance with overheating prevention in demanding conditions.
Die-Cast Aluminium Housing with Polycarbonate Lens: The lightweight, tough die-cast aluminium housing and polycarbonate lens provide durability in the most demanding environments.
Multi-Volt 10-30V DC with Super Low Current Draw: The 10-30V DC multi-volt input draws just 1.4 to 3.3 amps at 13.8V, making the RWL4840F compatible with both 12V and 24V vehicle electrical systems without a voltage adaptor.
Simple 2-Wire Installation with Deutsch Plug: The 2-pin Deutsch plug and simple 2-wire installation make for a quick, professional connection to the vehicle wiring.
Built-In Circuit Protection: Over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval protect both the lamp and the vehicle's electrical and communication equipment.
5-Year Warranty: The RWL4840F is backed by a 5-year Roadvision warranty.
Technical Specs
| Specification | Detail |
|---|---|
| SKU | RWL4840F |
| Brand | Roadvision |
| Series | Stealth RWL48 |
| Description | LED Work Light 10-30V Square 40W Flood Beam |
| Beam Pattern | 110° Flood |
| Maximum Lumens | 3016lm |
| Maximum Watts | 40W |
| Light Source | 4 x 9W Osram LEDs |
| Input Voltage | 10-30V DC |
| Current Draw | 1.4-3.3A at 13.8V |
| Maximum Lux at 10m | 65LX |
| Maximum Distance at 1 Lux | 81m |
| Lens | Polycarbonate |
| Housing | Die-Cast Aluminium |
| Wiring | 2 Pin Deutsch Plug |
| Dimensions | 81 x 82 x 67mm |
| LED Lifespan | 50,000 Hours |
| Warranty | 5 Years |
Compatible With
The RWL4840F is compatible with 10-30V DC vehicle electrical systems, covering both 12V and 24V vehicles. The Stealth RWL48 Series is also available as a 40W flush mount (RWL4840FFM) and a compact 23W flood beam (RWL4823F). Confirm mounting space and wiring access before purchase.
Frequently Asked Questions
How bright is the RWL4840F?
The RWL4840F produces up to 3016 maximum lumens from 4 x 9W Osram LEDs, delivering 65 lux at 10 metres and a maximum distance of 81 metres at 1 lux through a 110-degree flood beam.
Is the RWL4840F compatible with 24V vehicles?
Yes. The RWL4840F operates across 10-30V DC, making it compatible with both 12V and 24V vehicle electrical systems.
How does the RWL4840F connect to the vehicle?
The RWL4840F uses a 2-pin Deutsch plug with simple 2-wire installation, and includes over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval.
What is the difference between the RWL4840F and RWL4840FFM?
Both share the same 40W output, 3016 lumens, and 110-degree flood beam. The RWL4840F is the standard surface mount version measuring 81 x 82 x 67mm, while the RWL4840FFM is the flush mount version requiring an 82 x 75mm panel cut-out.
What is the rated lifespan of the RWL4840F LEDs?
The RWL4840F has a rated LED lifespan of 50,000 hours with solid-state technology, providing long-term maintenance-free performance.
Original: $61.65
-65%$61.65
$21.58Product Information
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Description
Roadvision RWL4840F Stealth LED Work Light 40W Square Flood Beam
A compact square LED work light from the Roadvision Stealth RWL48 Series, the RWL4840F produces up to 3016 lumens from 4 x 9W Osram LEDs through a 110-degree flood beam, with 10-30V DC multi-volt input, die-cast aluminium housing, polycarbonate lens, 2-pin Deutsch plug wiring, and a 5-year warranty.
Product Overview
The Roadvision RWL4840F is a 40W square LED work light from the Stealth RWL48 Series, combining superior performance in a durable, maintenance-free package. The smoked-look lens and blackout mounting hardware give a stealth on-vehicle look, and the compact 81 x 82 x 67mm body suits demanding environments and applications where space is limited. Four 9W Osram LEDs produce up to 3016 maximum lumens of super white light close to daylight, spread across a 110-degree flood beam pattern that delivers 65 lux at 10 metres and reaches 81 metres at 1 lux.
The RWL4840F is equipped with thermal management technology that smart-adjusts to the environmental temperature to balance optimal performance and prevent overheating. The multi-volt 10-30V DC input draws a super low 1.4 to 3.3 amps at 13.8V, and solid-state technology delivers a 50,000 hour LED lifespan. Installation is a simple 2-wire connection via the 2-pin Deutsch plug, with over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval built in.
Features & Benefits
40W Square Flood Beam - Up to 3016 Lumens: The RWL4840F produces up to 3016 maximum lumens through a 110-degree flood beam pattern, delivering 65 lux at 10 metres and a maximum distance of 81 metres at 1 lux for broad, even work area coverage.
4 x 9W Osram LEDs: Four 9W Osram LEDs produce super white light close to daylight, improving visibility and reducing eye strain during night work compared to warmer light sources.
Stealth Smoked-Look Lens and Blackout Hardware: The Stealth RWL48 Series features a smoked-look lens and blackout mounting hardware for a low-key, integrated on-vehicle appearance.
50,000 Hour LED Lifespan: Solid-state technology delivers a 50,000 hour LED lifespan for maintenance-free performance over the long service life typical of 4WD, work vehicle, and machinery applications.
Thermal Management Technology: The RWL4840F smart-adjusts to the environmental temperature, balancing optimal light performance with overheating prevention in demanding conditions.
Die-Cast Aluminium Housing with Polycarbonate Lens: The lightweight, tough die-cast aluminium housing and polycarbonate lens provide durability in the most demanding environments.
Multi-Volt 10-30V DC with Super Low Current Draw: The 10-30V DC multi-volt input draws just 1.4 to 3.3 amps at 13.8V, making the RWL4840F compatible with both 12V and 24V vehicle electrical systems without a voltage adaptor.
Simple 2-Wire Installation with Deutsch Plug: The 2-pin Deutsch plug and simple 2-wire installation make for a quick, professional connection to the vehicle wiring.
Built-In Circuit Protection: Over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval protect both the lamp and the vehicle's electrical and communication equipment.
5-Year Warranty: The RWL4840F is backed by a 5-year Roadvision warranty.
Technical Specs
| Specification | Detail |
|---|---|
| SKU | RWL4840F |
| Brand | Roadvision |
| Series | Stealth RWL48 |
| Description | LED Work Light 10-30V Square 40W Flood Beam |
| Beam Pattern | 110° Flood |
| Maximum Lumens | 3016lm |
| Maximum Watts | 40W |
| Light Source | 4 x 9W Osram LEDs |
| Input Voltage | 10-30V DC |
| Current Draw | 1.4-3.3A at 13.8V |
| Maximum Lux at 10m | 65LX |
| Maximum Distance at 1 Lux | 81m |
| Lens | Polycarbonate |
| Housing | Die-Cast Aluminium |
| Wiring | 2 Pin Deutsch Plug |
| Dimensions | 81 x 82 x 67mm |
| LED Lifespan | 50,000 Hours |
| Warranty | 5 Years |
Compatible With
The RWL4840F is compatible with 10-30V DC vehicle electrical systems, covering both 12V and 24V vehicles. The Stealth RWL48 Series is also available as a 40W flush mount (RWL4840FFM) and a compact 23W flood beam (RWL4823F). Confirm mounting space and wiring access before purchase.
Frequently Asked Questions
How bright is the RWL4840F?
The RWL4840F produces up to 3016 maximum lumens from 4 x 9W Osram LEDs, delivering 65 lux at 10 metres and a maximum distance of 81 metres at 1 lux through a 110-degree flood beam.
Is the RWL4840F compatible with 24V vehicles?
Yes. The RWL4840F operates across 10-30V DC, making it compatible with both 12V and 24V vehicle electrical systems.
How does the RWL4840F connect to the vehicle?
The RWL4840F uses a 2-pin Deutsch plug with simple 2-wire installation, and includes over/under voltage protection, reverse polarity protection, and EMI/EMC radio interference approval.
What is the difference between the RWL4840F and RWL4840FFM?
Both share the same 40W output, 3016 lumens, and 110-degree flood beam. The RWL4840F is the standard surface mount version measuring 81 x 82 x 67mm, while the RWL4840FFM is the flush mount version requiring an 82 x 75mm panel cut-out.
What is the rated lifespan of the RWL4840F LEDs?
The RWL4840F has a rated LED lifespan of 50,000 hours with solid-state technology, providing long-term maintenance-free performance.












