Work Light LED 4 Inch 30W 2 400 LM
The SLL-0802-30 is a 4 inch square LED flood work light designed for machines that operate in low visibility conditions and harsh environments. It delivers 2,400 effective lumens from thirty 1W Osram LEDs, providing even illumination across the work zone instead of a narrow hot spot. The die-cast aluminium housing with UV-resistant polycarbonate lens and IP68 sealing ensures durability under rain, dust, vibration, and temperature extremes from -40 to +85 degrees Celsius.
- 30 x 1W Osram LEDs produce 2,400 effective lumens, exceeding typical 4 inch work lights in light output
- IP68 sealing and a sealed cable entry gland prevent water and dust ingress during pressure washing
- Operates reliably across 9–32V DC, covering both 12V and 24V vehicle systems without voltage drop
- Die-cast aluminium housing with durable UV polyester powder coating resists corrosion on daily-washed machines
- Overvoltage and overheat protection prevent damage from electrical surges and thermal overload
Where This Lamp Is Used
- Front and side work lighting on forklifts and loaders operating in dim warehouse or yard areas
- Cab roof and machine deck lighting on construction vehicles working at night
- Auxiliary lighting on service trucks and utility vehicles with frequent washdowns
- Loading bay and under-body lighting on tipper trucks and hook lift bodies
- Night operation lighting on mining and engineering vehicles exposed to vibration and dust
Who It Is For
- Distributors of 12V and 24V vehicle lighting needing one part number to serve both systems
- Machinery OEMs fitting work lights on production lines and requiring consistent mounting patterns
- Fleet operators replacing halogen work lights that fail after a few hundred hours
- 4x4 and industrial accessory brands developing a private label work lamp range
- Equipment dealers sourcing reliable lighting for resale on heavy machinery
Problems It Solves
- Halogen work lights draw more current, fail under vibration, and burn out within months
- Cheap sealed lamps allow water entry through the cable gland and fog up after a few wash cycles
- Non-IP68 rated lights degrade quickly in dusty or wet environments common on construction sites
- Narrow beam lamps create bright spots but leave the working edge of the machine in shadow
- Painted mild steel brackets corrode within weeks on machines washed with water or chemicals
Technical Features
- Thirty 1W Osram LEDs with a real power draw of 30W and a maximum rating of 30W
- Flood beam pattern with 2,400 effective lumens and 3,000 raw lumens
- Semi-gloss black UV polyester powder coating over the full housing and bracket
- Bare wire lead of 40cm as standard with overvoltage and overheat protection built in
- Operating range of 9 to 32V DC, suitable for 12V and 24V vehicle systems
- Rated for -40 to +85 degrees Celsius, suitable for extreme cold and hot climates
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-0802-30 |
|---|---|
| Max Power | 30W |
| Real Power | 30W |
| LED | 30 pcs x 1W Osram |
| Effective Lumen | 2400 lm |
| Beam Pattern | Flood |
| Colour Temperature | 6000K |
| Operating Voltage | 9–32V DC |
| Lens Material | Anti-scratch PC |
| 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
- Silicone rubber gasket and sealed cable entry gland
- Semi-gloss black UV polyester powder coating
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 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 reproduce machine mounted service
- Salt spray corrosion testing on housing coating and stainless bracket
- 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
- Spot beam optics in place of the flood pattern
- Private label logo on the housing and printed carton
- Alternative cable length for a specific machine harness
- Mixed cartons combining this lamp with other SUNLITEC models for trial orders
How It Compares With the Alternatives
| Round 4 inch work lamp | The square body puts more LED area behind the same mounting footprint but needs a flat surface for the bottom bracket |
|---|---|
| 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 6 inch work lamp | Lower output but fits guard rails and cab pillars where a 6 inch body will 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 haze 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, which supports use on machines that may operate on public roads.
Get a Price on Work Light LED 4 Inch 30W 2 400 LM
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