6 Inch 48W Reversing LED Work Light E-Mark R10
The SLL-6481-48 is a 6 inch reversing LED work light designed for vehicles and machinery that operate in low visibility conditions during reversing, rain, dust, and vibration. It uses 48W CREE LEDs to deliver 3840 effective lumens in a flood beam pattern, providing even illumination across the rear work zone of a truck, forklift, or excavator. The die-cast aluminium housing with UV polyester powder coating resists corrosion, and the IP68 sealing ensures operation after pressure washing. ECE R10 approval supports compliance with road inspection standards for machines used on public roads.
- 48W CREE LEDs produce 3840 effective lumens in a flood beam, eliminating dark zones behind reversing machines
- IP68 sealing and a durable polycarbonate lens prevent water and dust ingress after repeated pressure washing
- ECE R10 approval ensures electromagnetic compatibility, avoiding rejection during road inspections
- 9 to 32V DC operation supports use on both 12V and 24V systems without changing part numbers
- Overvoltage and overheat protection extend lifespan under unstable electrical conditions
Where This Lamp Is Used
- Reversing lighting on forklifts and warehouse trucks operating in dimly lit storage areas
- Rear work zone illumination on excavators and engineering vehicles during night shifts
- Backup lighting on tipper trucks and dump bodies where visibility is limited during reversing
- Cab rear lighting on service vehicles and utility trucks used in remote or poorly lit sites
- Auxiliary lighting on mining support vehicles where electrical surges and vibration are common
Who It Is For
- Fleet operators needing one reversing light part number for 12V and 24V vehicles
- Machinery OEMs integrating reversing lights into production line builds with consistent mounting
- Distributors supplying reversing lights for off-road and industrial vehicles
- Equipment dealers fitting lights on machines that must pass road inspection in Europe
- 4x4 accessory brands developing a private label reversing light range with ECE R10 compliance
Problems It Solves
- Halogen reversing lights fail quickly under vibration and draw excessive current from vehicle alternators
- Cheap plastic lenses fog or crack after a few wash cycles, reducing visibility
- Uncertified lights fail ECE R10 checks during road inspection on machines used on public roads
- Narrow beam lights create a bright spot but leave the edges of the reversing zone in shadow
- Mild steel housings and brackets corrode within months on machines washed daily with water or chemicals
Technical Features
- 48W CREE LEDs with a real output of 3840 lumens in a flood beam pattern
- Flood beam provides even illumination across the rear work area without hot spots
- Die-cast aluminium housing with durable UV polyester powder coating for corrosion resistance
- Anti-UV, impact-resistant polycarbonate lens with no fogging under temperature extremes
- Overvoltage and overheat protection circuits prevent damage from electrical spikes
- 9 to 32V DC input range allows use on 12V and 24V systems without part number changes
- IP68 sealing protects against water, dust, and pressure washing
- Operating temperature range of -40 to +60 degrees Celsius for use in extreme climates
- 50,000 hour rated lifespan under continuous operation
- Standard 40cm bare wire lead with a 4mm² cross-section for reliable connection
Technical Specification
Values taken from the original factory specification for this model. Fields the factory sheet does not state are left out rather than estimated.
| Part Number | SLL-6481-48 |
|---|---|
| Max Power | 48W |
| LED | 48W CREE |
| Beam Pattern | Flood |
| Colour Temperature | 6000K |
| Operating Voltage | 9-32V DC |
| Operating Temperature | -40 to +60 degrees Celsius |
| Housing Material | Die-cast aluminium |
| Lens Material | Durable polycarbonate |
| Coating | UV polyester powder coating |
| Waterproof Rating | IP68 |
| Protection | Overvoltage, overheat protection |
| Cable Length | 40cm bare wire standard |
| Connection Type | Bare wire, 4mm² cross-section |
| Certification | CE, RoHS, ECE R10 |
Materials Used
- Die-cast aluminium housing
- Durable polycarbonate lens with UV protection
- UV polyester powder coating on housing
- Silicone gasket and sealed cable entry
- 4mm² bare copper wire with PVC insulation
How This Lamp Is Built
Die casting of the aluminium housing and heat sink
Powder coating with UV polyester finish
LED board assembly with CREE emitters
Lens bonding and gasket sealing
Quality Control on This Model
- Photometric output verified in an integrating sphere
- Sealing verified against the IP68 rating before shipment
- Vibration testing on a vibration test machine to simulate machine-mounted service
- Salt spray corrosion testing on housing coating and internal components
- High and low temperature alternating humidity testing across the -40 to +60 degrees Celsius range
Customisation Options
- Deutsch connector instead of the standard 40cm bare wire lead
- Alternative cable length to match a specific machine harness
- Private label logo on the housing and printed carton
- Spot beam optics in place of the standard flood pattern
- Mixed cartons combining this lamp with other SUNLITEC models for trial orders
How It Compares With the Alternatives
| Halogen reversing light of similar output | Draws 4A at 12V against roughly double that for halogen and survives vibration that destroys a filament |
|---|---|
| Round 6 inch work light | The flat front design allows better mounting on vertical surfaces like truck rear panels |
| Spot beam version of the same lamp | Flood covers the full rear work zone evenly while spot reaches further ahead but leaves the edges dark |
| Smaller 4 inch reversing light | Higher output and wider beam pattern suit larger machines with wider reversing zones |
How to Fit and Use It
- Mount on a flat surface using the standard bracket and confirm the 40cm cable length fits the machine harness before drilling
- Wire through a fused feed sized for 4A at 12V or 2A at 24V and keep the cable entry pointing downward
- Leave a drip loop in the 40cm lead so water runs away from the gland rather than into it
- Aim the flood beam at the rear work zone close to the machine and use a separate spot lamp for distance
- Clean the polycarbonate lens with water and a soft cloth only, since solvents will degrade the UV coating
Questions About This Model
Can I order a sample before placing a bulk order
Yes. Sample orders are welcome and mixed samples of different models in one shipment are accepted.
What is the lead time
Sample orders normally take around 3 to 7 working days. Bulk lead time depends on the model and the quantity ordered.
Do you have a minimum order quantity
There is an MOQ for standard orders, but smaller orders are also accepted, which suits distributors testing a new model.
How is the lamp shipped
Samples usually go by DHL, UPS, FedEx or TNT in around 4 to 7 days. Bulk orders ship by air in about 7 to 15 days or by sea in about 15 to 30 days.
Will this lamp work on both 12V and 24V machines
Yes. The operating range is 9 to 32V DC, so the same part number can be fitted to 12V and 24V vehicles.
Can you supply the lamp with our own brand
Yes. OEM and ODM service is available, including a private label logo on the housing and printed cartons.
Is it approved for road going machines
The lamp is CE and RoHS compliant and carries ECE R10 approval for electromagnetic compatibility, together with an IP68 sealing rating.
Get a Price on 6 Inch 48W Reversing LED Work Light E-Mark R10
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