RV Lighting 9 Inch 36W 2 880 LM 6 000K
The SLL-13X-36 is a 9 inch 36W LED lighting unit designed for RVs that operate in variable weather and require consistent, wide-angle illumination without failure. It uses 36 x 1W Osram LEDs to deliver 2880 effective lumens in a 6000K daylight spectrum, providing visibility comparable to natural sunlight. The die-cast aluminium housing and polycarbonate lens resist impact, UV degradation, and dust, while IP67 sealing prevents water ingress during rain or pressure washing. The unit operates across 9 to 32V DC, making it compatible with both 12V and 24V RV electrical systems.
- 36 x 1W Osram LEDs deliver 2880 effective lumens with a 6000K daylight colour temperature for natural visibility
- IP67 sealing prevents water and dust ingress during rain, washing, or off-road use
- 9 to 32V DC operation allows one part number to serve both 12V and 24V RV systems
- Die-cast aluminium housing with UV-resistant polyester powder coating resists corrosion and UV damage
- Overvoltage and overheat protection prevent electrical damage from voltage spikes or poor grounding
Where This Lamp Is Used
- Roof or side mounting on RVs for wide-area lighting during night camping or parking
- Exterior lighting on motorhomes used in coastal or high-rainfall regions where moisture exposure is frequent
- Auxiliary lighting on RVs with weak factory-installed lights that fail under vibration or heat
- Use on RVs with 24V electrical systems where standard 12V lights would underperform
- Lighting for RVs used in remote areas where access to replacement parts is limited
Who It Is For
- Distributors of RV lighting needing one part number to cover 12V and 24V systems
- RV manufacturers integrating lighting into production lines with consistent mounting and wiring
- Fleet operators managing RVs for rental or long-haul travel who need durable, low-maintenance lighting
- RV accessory brands building private label lighting kits with consistent performance
- DIY RV owners replacing halogen lights that burn out quickly or fail in wet conditions
Problems It Solves
- Halogen lights in RVs burn out within months and draw more current than LED alternatives
- Cheap plastic lenses degrade under UV exposure and become cloudy after a few seasons
- Non-sealed lights fail after a single rainstorm or pressure wash due to water ingress
- Narrow beam lights leave large areas of the RV exterior dark, reducing safety during night use
- Lights not rated for 24V systems fail or underperform on 24V RVs, requiring separate SKUs
Technical Features
- 36 x 1W Osram LEDs with a raw output of 3600 lumens and 2880 effective lumens
- Flood beam pattern with wide-angle coverage suitable for illuminating the area around the RV
- Semi-gloss black UV-resistant polyester powder coating on the full housing
- Bare wire lead of 40cm as standard with overvoltage and overheat protection built into the circuit
- Operating range of 9 to 32V DC and -40 to +85 degrees Celsius for extreme climate use
- IP67 rating for dust and water resistance, tested under simulated rain and immersion
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-13X-36 |
|---|---|
| Max Power | 36W |
| Real Power | 36W |
| LED | 36 pcs x 1W Osram |
| Effective Lumen | 2880 lm |
| Beam Pattern | Flood |
| Colour Temperature | 6000K |
| Operating Voltage | 9-32V DC |
| Lens Material | Anti-scratch, UV-resistant polycarbonate |
| Bracket Material | Steel, powder coated |
| Waterproof Rating | IP67 |
| Operating Temperature | -40 to +85 degrees Celsius |
| Electrical Connection | Bare wire 40cm, overvoltage and overheat protection built-in |
| Certification | CE, RoHS |
Materials Used
- Anti-scratch, UV-resistant polycarbonate lens
- Steel mounting bracket with powder coating
- Silicone rubber gasket and sealed cable entry
- UV-resistant polyester powder coating on housing and bracket
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 36 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 IP67 rating before shipment
- Vibration testing on a vibration test machine to simulate RV road conditions
- Salt spray corrosion testing on housing coating and bracket
- 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 for integration with specific RV harnesses
- Mixed cartons combining this lamp with other SUNLITEC models for trial orders
How It Compares With the Alternatives
| Halogen RV light of similar output | Draws 3A at 12V against roughly 6A for halogen and survives vibration and moisture that destroy filaments |
|---|---|
| Round 9 inch RV light | The square body fits flush against flat surfaces on RV roofs and sides but requires a flat mounting surface |
| Spot beam version of the same lamp | Flood covers the near area evenly while spot reaches further ahead but leaves the sides of the RV dark |
| Larger 12 inch RV light | Lower output but fits narrow roof edges and side panels where a 12 inch body would not clear |
How to Fit and Use It
- Keep the cable entry gland pointing downward to avoid water pooling
- Aim the flood beam at the area around the RV, such as the ground near the door or campsite setup zone
- Clean the PC lens with water and a soft cloth only—avoid solvents that 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 RVs
Yes. The operating range is 9 to 32V DC, so the same part number can be fitted to 12V and 24V RV systems.
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 RVs used on public roads
The lamp is CE and RoHS compliant and carries IP67 sealing, which meets safety standards for outdoor vehicle lighting in most regions.
Get a Price on RV Lighting 9 Inch 36W 2 880 LM 6 000K
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