12 Volt LED Work Lights
The SLL-0702-24 is a 4 inch round LED work light designed for off-road machines that operate in low visibility, dust, and vibration. It delivers 2400 effective lumens with a wide flood beam pattern, ensuring the entire work zone is illuminated without hot spots. The die-cast aluminium housing with UV resistant polycarbonate lens and IP68 sealing ensures long-term performance in harsh environments. The 9–32V DC operating range supports both 12V and 24V vehicle systems, reducing SKU complexity for fleet operators and OEMs.
- 2400 effective lumens spread evenly across the work area with a wide flood beam, eliminating dark edges around the machine
- IP68 sealing and a durable polycarbonate lens prevent water and dust ingress during pressure washing and outdoor use
- 9–32V DC operation allows one part number to serve both 12V and 24V vehicles, simplifying inventory
- Overvoltage and overheat protection prevent electrical damage from unstable vehicle power systems
- Die-cast aluminium housing with UV resistant powder coating resists corrosion and fading in direct sunlight
Where This Lamp Is Used
- Front and side work lighting on excavators and loaders operating in night shifts or low-light conditions
- Cab and boom lighting on mining machinery where vibration and dust degrade standard lamps
- Auxiliary lighting on utility trucks and service vehicles used in remote or off-grid locations
- Loading and unloading operations on forklifts and material handlers in dimly lit warehouses
- Nighttime maintenance on cranes and engineering vehicles where consistent illumination is critical
Who It Is For
- Distributors of 12V and 24V vehicle lighting needing a single part number for both voltage systems
- Machinery OEMs integrating work lights into production lines and requiring consistent mounting patterns
- Fleet operators replacing halogen lights that fail under vibration and draw excessive current
- 4x4 and agricultural accessory brands building a private label work light range with reliable performance
- Equipment dealers fitting lights on machines used in mining, construction, and agriculture
Problems It Solves
- Halogen work lights burn out quickly under vibration and draw more current than LED alternatives
- Cheap sealed lamps fail after a few wash cycles due to poor cable gland sealing and lens degradation
- Narrow beam lights create hot spots and leave the working edge of the machine in darkness
- Non-IP68 rated lights fog up or fail when exposed to moisture during cleaning or rain
- Single voltage lamps require two SKUs for 12V and 24V fleets, increasing stock and ordering complexity
Technical Features
- 24 x 1W Osram LEDs with a real power draw of 24W and 2400 effective lumens
- Wide flood beam pattern with no specified lux reading but designed for even coverage across the work zone
- Semi-gloss black UV resistant polyester powder coating over the full housing
- Bare wire lead of 40cm as standard, with Deutsch connector available on request
- Overvoltage and overheat protection built into the internal circuitry
- Operating window of -40 to +85 degrees Celsius, suitable for extreme climates
- Compact round housing with a 4 inch diameter and 68mm depth, fitting standard mounting brackets
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-0702-24 |
|---|---|
| Max Power | 24W |
| Real Power | 24W |
| LED | 24 pcs x 1W Osram |
| Beam Pattern | Flood |
| Colour Temperature | 6000K |
| Operating Voltage | 9–32V DC |
| Lens Material | Anti-reflective UV resistant polycarbonate |
| Waterproof Rating | IP68 |
| Operating Temperature | -40 to +85 degrees Celsius |
| Electrical Connection | Bare wire 40cm, Deutsch connector available |
| Certification | CE, RoHS |
Materials Used
- Anti-reflective 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 PVC insulation
How This Lamp Is Built
Die casting of the aluminium housing and heat sink
Powder coating in semi-gloss black with UV protection
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 cable gland
- High and low temperature alternating humidity testing across the -40 to +85 degrees Celsius window
Customisation Options
- Deutsch DT 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
- Mixed cartons combining this lamp with other SUNLITEC models for trial orders
- Spot beam optics in place of the standard flood pattern
How It Compares With the Alternatives
| Round 3 inch 12W work lamp | Higher output and wider beam but larger footprint, suitable for machines with more mounting space |
|---|---|
| Spot beam version of the same lamp | Flood covers the near work area evenly while spot reaches further ahead but leaves the machine edges dark |
| Larger 6 inch work lamp | Higher output but requires more space and may not fit on compact machinery or guard rails |
How to Fit and Use It
- Keep the cable entry gland pointing downward to avoid water pooling and ensure the seal remains intact
- Aim the flood beam at the immediate work zone around the machine and use a spot lamp separately for long-distance visibility
- Clean the PC lens with water and a soft cloth only—avoid solvents that may degrade the anti-reflective 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 does not list ECE R10 or EMC certification for road use.
Get a Price on 12 Volt LED Work Lights
Send the quantity, the destination port and any branding requirement. You will get pricing, packing data and the production lead time.