LED Tractor Work Lights
The SLL-0802-16 is a 3.5 inch square LED work flood light designed for tractors and other agricultural machinery that operate in low-light conditions and harsh environments. Sixteen 1W Osram LEDs deliver 1280 effective lumens across a wide flood beam, providing even illumination over the immediate work zone without creating a hot spot. The die-cast aluminium housing with UV-resistant powder coating and IP68 sealing ensures long-term reliability under dust, rain, and vibration, while the 9–32V DC operating range supports both 12V and 24V systems commonly found on farm and construction equipment.
- 1280 effective lumens spread evenly across a wide flood beam, improving visibility over the full work area
- IP68 sealing and a durable cable entry gland prevent water and dust ingress during field use and pressure washing
- 9–32V DC operation allows the same part number to be used on 12V and 24V tractors and machinery
- Overvoltage and overheat protection prevent damage from electrical surges or prolonged high-temperature operation
- Die-cast aluminium housing with UV-resistant powder coating resists corrosion and fading in outdoor exposure
Where This Lamp Is Used
- Front and side work lighting on tractors and harvesters during night field operations
- Cab and hood lighting on utility vehicles and service trucks used in remote or unlit areas
- Auxiliary lighting on agricultural machinery where vibration and dust degrade standard sealed lamps
- Loading and unloading lighting on farm trailers and transport vehicles operating after dark
- Nighttime maintenance lighting on construction and earthmoving equipment with limited onboard lighting
Who It Is For
- Distributors of agricultural and industrial lighting needing a single part number for 12V and 24V systems
- Machinery OEMs integrating work lights into production lines with consistent mounting and electrical specs
- Fleet operators replacing halogen lights that fail under vibration and draw excessive current
- 4x4 and farm accessory brands building a private label work light range with proven durability
- Equipment dealers fitting lighting on machines sold to customers in remote or off-grid locations
Problems It Solves
- Halogen work lights fail prematurely under vibration and draw more current than LED alternatives
- Cheap sealed lights allow water into the housing through the cable entry, leading to fogging and short circuits
- Narrow beam lights illuminate only a small area, leaving the edges of the machine in shadow
- Lights with narrow voltage ranges require different SKUs for 12V and 24V machines, increasing inventory complexity
- Painted metal housings fade and corrode in UV exposure and wet environments, reducing lifespan
Technical Features
- Sixteen 1W Osram LEDs with a real power draw of 16W and a maximum rating of 16W
- Semi-gloss black UV-resistant polyester powder coating over the full housing and bracket
- Bare wire lead of 40cm as standard with overvoltage and overheat protection built into the circuit
- Operating voltage range of 9–32V DC supports both 12V and 24V systems without modification
- Rated for -40 to +85 degrees Celsius, suitable for extreme cold and hot climates
- IP68 sealing and a sealed cable entry gland prevent ingress of dust and water under pressure
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-0802-16 |
|---|---|
| Size | 3.5 inch square |
| Max Power | 16W |
| Real Power | 16W |
| LED | 16 pcs x 1W Osram |
| Effective Lumen | 1280 lm |
| Beam Pattern | Flood |
| Colour Temperature | 6000K |
| Operating Voltage | 9–32V DC |
| Lens Material | Anti-scratch, UV-resistant polycarbonate |
| Bracket Material | Die-cast aluminium, same as housing |
| Waterproof Rating | IP68 |
| Operating Temperature | -40 to +85 degrees Celsius |
| Electrical Connection | Bare wire 40cm, overvoltage and overheat protection built in |
Materials Used
- Anti-scratch, UV-resistant polycarbonate lens
- Semi-gloss black UV-resistant polyester powder coating
- Silicone rubber gasket and sealed cable entry gland
- Bare copper wire lead with overvoltage and overheat protection circuit
How This Lamp Is Built
Die casting of the aluminium housing and heat sink
Powder coating in semi-gloss black with UV resistance
LED board assembly with 16 x 1W 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 internal components
- High and low temperature alternating humidity testing across the -40 to +85 degrees Celsius range
Customisation Options
- Deutsch connector instead of the standard 40cm bare wire lead
- Spot beam optics in place of the flood pattern
- Private label logo on the housing and printed carton
- Alternative cable length to match a specific machine harness
- Mixed cartons combining this lamp with other SUNLITEC models for trial orders
How It Compares With the Alternatives
| Round 3.5 inch work lamp | The square body fits the same mounting footprint but provides more LED surface area for better heat dissipation and light output |
|---|---|
| Spot beam version of the same lamp | Flood covers the near working area evenly while spot reaches further ahead but leaves the machine edges dark |
| Larger 4 inch work lamp | Lower output but fits tight spaces like cab pillars and guard rails where a 4 inch body would not clear |
How to Fit and Use It
- 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 working area close to the machine and use a spot lamp separately for distance
- Clean the PC lens with water and a soft cloth only, since solvents will degrade the anti-scratch 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 IP68 sealing, but ECE R10 approval is not listed for this model.
Get a Price on LED Tractor Work Lights
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