Tractor Lights Multi Mount
The SLL-4409 is a 40W LED tractor light designed for machines that operate in low-light conditions and harsh environments. It delivers 3,200 effective lumens with a 60-degree flood beam, providing even illumination across the work area. The three-way mounting system allows installation on the bottom or either side of the machine, improving fit on different tractor models without requiring custom brackets. The die-cast aluminium housing and durable polycarbonate lens resist impact, vibration, and UV degradation, while IP68 sealing ensures operation in rain, dust, and pressure wash environments.
- Three-way mounting supports bottom or side installation, reducing the need for multiple part numbers across different tractor models
- 60-degree flood beam spreads 3,200 effective lumens evenly across the work zone instead of a narrow hotspot
- IP68 sealing prevents water and dust ingress during pressure washing and prolonged exposure to wet conditions
- 9 to 32V DC operation allows the same part number to be used on 12V and 24V tractors, simplifying inventory
- Overvoltage and overheat protection prevent damage from electrical surges or prolonged high-temperature operation
Where This Lamp Is Used
- Front and side work lighting on tractors and harvesters operating during early morning or late evening shifts
- Auxiliary lighting on utility and service tractors used in wet or dusty field conditions
- Installation on the side of a loader or backhoe where a bottom mount is not feasible
- Lighting for tractors used in orchards, vineyards, or large-scale farming where consistent illumination is needed
- Replacement for halogen lights that fail under vibration or in high-temperature environments
Who It Is For
- Distributors of agricultural vehicle lighting needing one part number to serve multiple tractor models
- Machinery OEMs fitting lights on production lines where consistent mounting patterns reduce assembly time
- Fleet operators replacing halogen lights that burn out frequently and draw excessive current
- 4x4 and agricultural accessory brands developing a private label lighting range with flexible mounting options
- Equipment dealers fitting lights on tractors where space constraints prevent standard bottom mounts
Problems It Solves
- Halogen lights fail prematurely under vibration and draw more current than LED alternatives
- Fixed mounting options limit fitment on tractors with non-standard bracket positions or narrow clearance
- Lights with poor sealing fog up or fail after a few wash cycles due to water ingress
- Narrow beam patterns leave the edges of the work area in shadow, reducing operator visibility
- Single-voltage lights require separate SKUs for 12V and 24V fleets, increasing inventory complexity
Technical Features
- Four 10W Osram LEDs with a raw output of 4,000 lumens and 3,200 effective lumens
- 60-degree flood beam pattern with even light distribution across the work area
- Die-cast aluminium housing with durable UV-resistant polyester powder coating
- Anti-impact polycarbonate lens with UV and scratch resistance
- Overvoltage and overheat protection circuits for electrical stability
- Operating voltage range of 9 to 32V DC, compatible with 12V and 24V systems
- Operating temperature range of -40 to +85 degrees Celsius
- IP68 sealing for full protection against water and dust
- Lifespan rated at more than 50,000 hours
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-4409 |
|---|---|
| Max Power | 40W |
| Real Power | 40W |
| LED | 4 pcs x 10W Osram |
| Beam Pattern | Flood |
| Beam Angle | 60 degrees |
| Colour Temperature | 6000K |
| Operating Voltage | 9–32V DC |
| Housing Material | Die-cast aluminium with UV polyester powder coating |
| Lens Material | Durable polycarbonate |
| Waterproof Rating | IP68 |
| Operating Temperature | -40 to +85 degrees Celsius |
Materials Used
- Die-cast aluminium housing with UV-resistant polyester powder coating
- Durable polycarbonate lens with anti-scratch and UV protection
- Silicone gasket and sealed cable entry for IP68 protection
- Internal overvoltage and overheat protection circuitry
How This Lamp Is Built
Die casting of the aluminium housing and heat sink
Powder coating with UV-resistant polyester finish
LED board assembly with Osram 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 mounting bracket
- High and low temperature alternating humidity testing across the -40 to +85 degrees Celsius range
Customisation Options
- Alternative beam pattern (e.g. spot or dual beam) on request
- Deutsch connector or other terminal type instead of bare wire
- Private label logo on the housing and printed carton
- Custom cable length to match specific machine harnesses
- Mixed cartons combining this light with other SUNLITEC models for trial orders
How It Compares With the Alternatives
| Standard bottom-mount work light | Three-way mounting fits more tractor models without redesigning brackets or using adapters |
|---|---|
| Single beam spot light | Flood beam covers the immediate work area evenly, while spot reaches further but leaves edges dark |
| Lower voltage range light (e.g. 12–24V) | 9–32V range supports older and newer tractors with varying electrical systems |
| Non-IP68 sealed light | IP68 sealing prevents failure after pressure washing or exposure to rain and dust |
How to Fit and Use It
- Choose bottom or side mounting based on available space and machine design
- Ensure the cable entry point is positioned downward to prevent water entry
- Keep the 40cm bare wire lead free of sharp bends and secure it away from moving parts
- Clean the polycarbonate lens with water and a soft cloth only—avoid solvents that degrade the 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 tractors
Yes. The operating range is 9 to 32V DC, so the same part number can be fitted to 12V and 24V tractors.
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 use on public roads
The lamp is CE and RoHS compliant and carries IP68 sealing, but ECE R10 approval is not listed in the product facts.
Get a Price on Tractor Lights Multi Mount
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