HIGH-EFFICIENCY SOLAR CELLS
Flat Flush Cable
UV-Proof & Antislip
3M Mounting
5 Year Warranty
for professional purposes and high-end installations
The SUNBEAMsystem Tough+ series is developed for professional purposes and high-end installations. All models are fitted with Sunpower™ cells with an efficiency of no less than 23.7%, resulting in a high production on even the smallest surfaces.
Tough+ is equipped with the same superior materials that have previously been developed for the original Tough series by SUNBEAMsystem. The innovative Tough surface offers a longer lifespan than any other thin and lightweight solar panels. The anti-slip profile is not only practical for deck mounting; it also catches more light in low sun angles. In addition, the dirt-repellent properties also improve daily production by helping to keep the panels clean.
Bigger sized Tough+, 116W and 82W, comes with the Protected Shadow Optimized design to improve output in partial Shadowing conditions.
Being only 3mm thin, the panels can be seamlessly integrated on any hard surface (both flat and slightly curved). The flat SUNBEAMsystem Flush power cable will be invisible after installation, leaving no external wiring exposed, resulting in a robust and durable end result.
The Tough+ series is shipped without stainless steel eyes and includes a separately packed double-sided 3M sticker sheet for easy mounting. If you prefer to use a kit instead, we recommend a soft flexible glue like the white Sikaflex 291i or 591.
Inside the Tough solar panel
The name “Tough” in our solar panels represents their exceptional durability and longevity, as well as their enhanced energy output, thanks to the numerous innovative components that make up the panel.
A – ENHANCED OUTER PROTECTION LAYER
- Industry-leading UV durability
B – PREMIUM SUNPOWER® CELLS
- With each product level elevation, four aspects are augmented
- See the comparison table down the page
C – Internal electrical circuits
- Durable design with surge-resistant backup paths and cables, outperforming competitors
D – Shock-absorbing layer
- Soft top, rigid bottom for shock absorption
E – Ultra-Slim, Lightweight Hardened Stiffener
- Addresses solar curve & attachment-induced material fatigue
Prevents heat-related reshaping, zigzagging, & associated microfractures
Improves adaptability to surface irregularities
Inside the Tough solar panel
The name “Tough” in our solar panels represents their exceptional durability and longevity, as well as their enhanced energy output, thanks to the numerous innovative components that make up the panel.
A – ENHANCED OUTER PROTECTION LAYER
- Industry-leading UV durability
B – PREMIUM SUNPOWER® CELLS
- With each product level elevation, four aspects are augmented
- See the comparison table down the page
C – Internal electrical circuits
- Durable design with surge-resistant backup paths and cables, outperforming competitors
D – Shock-absorbing layer
- Soft top, rigid bottom for shock absorption
E – Ultra-Slim, Lightweight Hardened Stiffener
- Addresses solar curve & attachment-induced material fatigue
Prevents heat-related reshaping, zigzagging, & associated microfractures
Improves adaptability to surface irregularities
5th Generation Junction for Superior Flush Results
The result of a decade of pioneering, our protected design offers two cable routing options: outside the panel or through the hull.
F – SILICONE PROTECTION
5th Generation Junction for Superior Flush Advantages:
- Up to 6% output increase thanks to the layout and direct string connection
- Improves aesthetics
- Prevents intrusion and pressure on the panel
- Resists breakage from stepping
- Tackles heat-induced reshaping and zigzagging
G – Flat Flush Cable
Our unique, in-house developed cable provides these advantages:
- Flexible: Surface-run or run internally (double folded)
- UV-protected, pre-tinned for marine durability
- Slim cable with a thick, low-loss core
5th Generation Junction for Superior Flush Results
The result of a decade of pioneering, our protected design offers two cable routing options: outside the panel or through the hull.
F – SILICONE PROTECTION
5th Generation Junction for Superior Flush Advantages:
- Up to 6% output increase thanks to the layout and direct string connection
- Improves aesthetics
- Prevents intrusion and pressure on the panel
- Resists breakage from stepping
- Tackles heat-induced reshaping and zigzagging
G – Flat Flush Cable
Our unique, in-house developed cable provides these advantages:
- Flexible: Surface-run or run internally (double folded)
- UV-protected, pre-tinned for marine durability
- Slim cable with a thick, low-loss core
With each product level elevation, four improvement aspects of solar cells are augmented:
– Longevity – Improved durability in various challenging conditions, especially in partially shaded environments, leading to a longer lifespan.
– Shadow optimized boost – High-end cells reduce heat and power loss during partial shading, further enhancing the unique Shadow Optimizing™ technology, providing an even higher power boost.
– Efficiency – The higher the efficiency, the greater your output on the same surface area under all conditions.
– Aesthetics – Deep Black, Even Colored Cells on the High-Performance Solar Cells.
With each product level elevation, four improvement aspects of solar cells are augmented:
– Longevity – Improved durability in various challenging conditions, especially in partially shaded environments, leading to a longer lifespan.
– Shadow optimized boost – High-end cells reduce heat and power loss during partial shading, further enhancing the unique Shadow Optimizing™ technology, providing an even higher power boost.
– Efficiency – The higher the efficiency, the greater your output on the same surface area under all conditions.
– Aesthetics – Deep Black, Even Colored Cells on the High-Performance Solar Cells.
Compare your product
Check all the best features on the SUNBEAMsystem solar panels compared to the main competitors on the market.
Slide to the right to navigate through all the products. You can click on the table and use your keyboard arrow keys too.
| Product Info |  Tough+ 58W - Flush Solar Panel |  Tough++ 126W - Flush Solar Panel |  Tough+ 46W Long Black - Flush Solar Panel |  Tough 55W Black - Flush Solar Panel |  Big brand inhouse-made "flexible" solar panel |  Major brand expensive version, incorporating medium sunpower cells |  So-called "flexible" solar panels |  Not so common rigid glass panel with sunpowercells |  Cheap rigid glass solar panel with oldstyle cells |  Major brand cheaper solar panel |  Old style semi-thin solarpanel with metal backplate |  So-called "flexible" with ETFE surface solar panels |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Price | 389.00 € | 1099.00 € | 379.00 € | 309.00 € | - | - | - | - | - | - | - | - |
| Usage Area | - | - | - | - | Yatch Deck, Canvas / Bimini, Camping, Motorhome Roof & Side, Temporary | Yatch Deck, Canvas / Bimini, Camping, Motorhome Roof & Side, Temporary | - | - | - | - | - | - |
| Cell Protection | ★★★★★ | ★★★★★ | - | ★★★★★ | ★★☆☆☆ | ★★★☆☆ | ★☆☆☆☆ | ★★★★★ | ★★★★★ | ★★☆☆☆ | ★★★★★ | ☆☆☆☆☆ |
| Delamination Protection | ★★★★★ | ★★★★★ | - | ★★★★★ | ★★★★☆ | ★★★★☆ | ★☆☆☆☆ | ★★★★★ | ★★★★★ | ★★★★☆ | ☆☆☆☆☆ | ★★★☆☆ |
| Black Gap Aesthetic Filler Compatibility | - | - | Tough+ Black Hole* | Tough Black Hole* | - | - | - | - | - | - | - | - |
| UV Durability | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★☆☆☆ | ★★★★☆ | ☆☆☆☆☆ | ★★★★★+ | ★★★★★ | ★★★☆☆ | ★★☆☆☆ | ★★★★☆ |
| Cell Efficiency (Watt / Area) | ★★★★★ | ★★★★★+ | ★★★★★+ | ★★★★☆ | ★★★★☆ | ★★★★☆ | ★★☆☆☆ | ★★★☆☆ | ☆☆☆☆☆ | ★★☆☆☆ | ★☆☆☆☆ | ★★★☆☆ |
| Power Output in Real-Life Conditions | ★★★★★ | ★★★★★+ | ★★★★★+ | ★★★★★ | ★★★★☆ | ★★★★☆ | ★★★☆☆ | ★★★★☆ | ☆☆☆☆☆ | ★★☆☆☆ | ★☆☆☆☆ | ★★★★☆ |
| Shadow Optimization* | ✖ | ✔ | ✔ | ✔ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ |
| Cell behavior during partial shadowing | ★★★★✬ | ★★★★★ | ★★★★★ | ★★★★☆ | ★★★★☆ | ★★★★☆ | ★★☆☆☆ | ★★★★☆ | ☆☆☆☆☆ | ★★☆☆☆ | ★☆☆☆☆ | ★★★☆☆ |
| Internal Electrical Design | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★☆ | ★★★★☆ | ☆☆☆☆☆ | ★★★★☆ | ★☆☆☆☆ | ★★★☆☆ | ★★☆☆☆ | ★★★☆☆ |
| Heat Power Degradation | Very Low | Very Low | Very Low | Very Low | Very Low | Low | High | Low | Very High | High | High | Medium |
| Fitting Options | 3M double side bonding included, Adhesive | 3M double side bonding included, Adhesive | 3M double side bonding included, Adhesive | Adhesive | ———– | ———– | ———– | ———– | ———– | ———– | ———– | ———– |
| Surface Integration | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★☆☆☆ | ★★☆☆☆ | ★★☆☆☆ | Not Applicable | Not Applicable | ★★☆☆☆ | ★★☆☆☆ | ★★☆☆☆ |
| Flush Cable* | 2021 Edition | 2021 Edition | 2021 Edition | 2021 Edition | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ | ✖ |
| Fitting on Uneven Surface (Surface Patterns >1mm) | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | ★★✬☆☆ | ★★✬☆☆ | ☆☆☆☆☆ | Not Applicable | Not Applicable | ★★✬☆☆ | ★★★★☆ | ☆☆☆☆☆ |
| Price | 389.00 € | 1099.00 € | 379.00 € | 309.00 € | ||||||||
| Add to cart | Add to cart | Add to cart | Add to cart | Read more | Read more | Read more | Read more | Read more | Read more | Read more | Read more |
*Protected design SUNBEAMsystem
TECHNICAL OVERVIEW
| Tough+ 58W – Flush | |
|---|---|
| P | 58W |
| Wp | 58.1W |
| Ptol | ±3% |
| Max System Voltage | 30V |
| Max System Voltage with bypass diode* | 80V |
| Voc | 23.7V |
| Isc | 3.08A |
| Vmp | 19.87V |
| Imp | 2.92A |
| Sunpower Cells | 23.7% |
| Width | 54 cm |
| Length | 54 cm |
| Weight | 1.3 kg |
| Cable Length | 2m Flush |
| 3M Film | Yes |
VOC: Open Circuit Voltage | ISC: Short Circuit Current | VMP: Maximum Power Voltage | IMP: Maximum Power Current
* Requires a by-pass diode, provided by sunbeamsystem. However, serial connections are not recommended due to lower production and a shorter life expectancy.
Learn more.
| Article# | P | Wp | Ptol | Max System Voltage | Max System Voltage with bypass diode* | Voc | Isc | Vmp | Imp | Sunpower Cells |
|---|---|---|---|---|---|---|---|---|---|---|
| TP38x53FS | 39W | 38.7W | ±3% | 30V | 80V | 23.08V | 2.05A | 19.88V | 1.95A | 23.7% |
| TP54x54FS | 58W | 58.1W | ±3% | 30V | 80V | 23.7V | 3.08A | 19.87V | 2.92A | 23.7% |
| TP78x54FS | 82W | 82.3W | ±3% | 30V | 80V | 24.52V | 4.36A | 21.12V | 3.9A | 23.7% |
| TP106x54FS | 116W | 116.1W | ±3% | 30V | 80V | 23.7V | 6.5A | 19.87V | 5.84A | 23.7% |
| Article# | Shadow Optimized | Width | Length | Weight | Cable Length | 3M film | Holes |
|---|---|---|---|---|---|---|---|
| TP38x53FS | No | 37.8 cm | 53.5 cm | 0.7 kg | 2m Flush | Yes | No |
| TP54x54FS | No | 54 cm | 54 cm | 1.3 kg | 2m Flush | Yes | No |
| TP78x54FS | Yes | 54 cm | 77.8 cm | 1.9 kg | 2m Flush | Yes | No |
| TP106x54FS | Yes | 54 cm | 106 cm | 2.5 kg | 2m Flush | Yes | No |
