Construction And Engineering Vehicles
Work lighting for excavators, loaders, cranes, engineering vehicles and site plant running long shifts in dust and vibration.
LED Work Lights
SLL-8100 Heavy Duty LED Work Light
A heavy duty work lamp series built for machinery that runs long shifts in dust, vibration and heat.
Product overview
What This Product Is
The SLL-8100 is Sunlitec’s heavy duty work light series, aimed at excavators, wheel loaders, cranes, haul trucks and any machine where a lamp failure means a service call rather than a five minute roadside swap. The series exists because the compact pod lamps that dominate the accessory market were never designed for a twelve hour duty cycle on a diesel machine.
E-mark approvedCISPR 25 Class 4FMVSS 108ISO 9001 controlled production
Who it is for
Users
- Earthmoving and quarry machinery operators
- Crane and lifting equipment fleets
- Machinery OEMs specifying factory fit lighting
- Mine site maintenance workshops
- Port and container handling operations
Problems it solves
Pain Points
- Pod lamps that dim after an hour because the driver has no thermal path out of the housing
- Lenses that craze or yellow after sustained heat soak
- Lamps that pass a static vibration test but crack at the bracket in service
- Mixed lamp types across a fleet, so no two machines take the same spare
Benefits
What You Get
- One lamp series covers the fleet, so the spares shelf holds one part number
- Consistent output through the shift rather than a bright first hour
- Compliance documentation covering E-mark, CISPR 25 Class 4 and FMVSS 108
- Sample to production continuity from a single line in Foshan
Why buy it from us
Manufacturing And Quality
- Series in continuous production, part of the 30+ series Sunlitec builds
- 100% inspection on every light before shipment
- Mechanical, electronic and optical testing before release
- Production under ISO 9001 controlled process since the line opened in 2013
Production runs under ISO 9001 controlled process in Nanhai, Foshan, Guangdong, on a line built in 2013.
Technical features
Specifications
Values confirmed from the current production build. Where a figure varies by model or has not been published, it is marked TBC rather than estimated — ask us and we will send the datasheet for the exact model.
| Series | SLL-8100 |
|---|---|
| Lamp type | Heavy duty LED work light |
| Electromagnetic compatibility | CISPR 25 Class 4 |
| Homologation | E-mark approved |
| North American standard | FMVSS 108 |
| Pre-shipment inspection | 100% of units |
| Housing material | TBC |
| Lens material | TBC |
| Input voltage range | TBC |
| Power draw | TBC |
| Luminous flux | TBC |
| Ingress protection | TBC |
| Beam pattern options | TBC |
| Operating temperature range | TBC |
Certification documentation is issued against the specific model on your quotation, not as a general company statement.
Product photography
SLL-8100 Heavy Duty LED Work Light In Detail
Comparison
How It Compares
Against a generic import pod lamp, the SLL-8100 is specified as a series rather than a one-off SKU, which matters when a fleet needs the same lamp again in three years. Against a European branded machinery lamp, it is a direct factory purchase with the same compliance testing behind it.
Use guide
Installation And Service Notes
- Mount to a rigid structural point, not to sheet metal or a plastic panel
- Leave clear air around the housing so the case can shed heat
- Run a service loop in the cable at the lamp so vibration is absorbed by the loop and not by the gland
- Fuse the circuit at the battery end, sized to the harness rather than to the lamp
- Wash down with a low pressure spray, not a direct pressure washer jet on the lens seal
Application scenarios
Industries That Use This Product
Mining And Quarry
Work lighting and safety whips for haul trucks, light vehicles and support plant operating to site visibility standards.
Agriculture And Forestry
Work lighting for tractors, harvesters, sprayers and forestry machinery that works through the night in harvest season.
Truck And Fleet
Auxiliary lighting for long haul trucks, trailers, utility bodies and municipal fleets where standardisation matters more than novelty.
Private Label Lighting Programme
Build your own LED lighting brand on a production line that already ships to more than 80 countries.
OEM Machinery Lighting Supply
Factory fit lighting for machinery builders who need the same lamp available for the life of the model.
Related reading
Guides That Cover This Product
How To Choose An LED Work Light For Heavy Machinery
Duty cycle, thermal headroom, sealing and beam pattern decide whether a work lamp lasts a season or a shift. Lumens barely enter into it.
E-mark CISPR 25 And FMVSS 108 Explained For Importers
Three approvals that decide whether your container clears customs and whether your customers pass inspection.
FAQ
SLL-8100 Heavy Duty LED Work Light FAQ
What is the SLL-8100 series?
SLL-8100 is Sunlitec’s heavy duty LED work light series. It is a family of work lamps rather than a single model, so several body sizes and beam options share the same platform and the same compliance testing.
Is the SLL-8100 approved for use in Europe?
Sunlitec work lights are E-mark approved and tested to CISPR 25 Class 4. Ask our team for the certificate covering the exact model you are quoting so you can file it with your import documentation.
Can I get the exact wattage and lumen figures?
Output figures vary by model within the series and are confirmed against the current production build rather than quoted from an old catalogue. Send us the application and we will send the datasheet for the matching model.
Do you supply this series under our own brand?
Yes. Sunlitec has supplied private label lighting to distributors in more than 80 countries. Branding, packaging and manual artwork are all available.
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View product →Request Pricing On The SLL-8100 Heavy Duty LED Work Light
Send the quantity, the destination market and how you intend to mount it. We reply with pricing, lead time and the compliance documents for this model.