The STAR 495W N-Type 16BB Bifacial Frameless Solar Panel (CleanEdge, GSN8R54T(H)495) is the better rigid solar panel overall, rated 4.4 to 3.9. The STAR 495W N-Type 16BB Bifacial Frameless Solar Panel (CleanEdge, GSN8R54T(H)495) leads on durability. The STAR 430W N-Type Bifacial Double-Glass Solar Panel (SR-SP-430W-N-1, UL 61730) costs $60 less ($279.99 vs $339.99).
A cheap-per-watt, very large bifacial panel for home rooftop or ground-mount arrays where the installer can confirm the electrical specs first. Not for RVs, vans or anyone who needs a datasheet up front.
Amazon $339.99A low-cost 430 W bifacial panel for a home rooftop, shed or ground-mount array, if you can get the electrical specs from the seller before buying. Buyers who want a datasheet and stated warranty should look at JJN’s or Callsun’s large panels.
Amazon $279.99Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Each factor is scored 0-100 against the same fixed reference points for every 150 w and up rigid solar panel; a clear win is highlighted. How we rank explains each one.
| Factor weight | STAR 495W N-Type 16BB Bifacial Frameless Solar Panel (CleanEdge, GSN8R54T(H)495) | STAR 430W N-Type Bifacial Double-Glass Solar Panel (SR-SP-430W-N-1, UL 61730) |
|---|---|---|
| Overall rating | 4.4/5 | 3.9/5 |
| Value 45% | 77 $0.69 per rated watt | 81 $0.65 per rated watt |
| Tested output 15% | 50 not yet independently tested (neutral score used) | 50 not yet independently tested (neutral score used) |
| Durability 25% | 100 IP68, 12-year warranty | 40 IP68 |
| Efficiency 15% | 100 25.6% claimed efficiency | 100 25% claimed efficiency |
| STAR 495W N-Type 16BB Bifacial Frameless Solar Panel (CleanEdge, GSN8R54T(H)495) | STAR 430W N-Type Bifacial Double-Glass Solar Panel (SR-SP-430W-N-1, UL 61730) | |
|---|---|---|
| Output | ||
| Rated power | 495 W | 430 W |
| Efficiency | 25.6% (cell efficiency) | 25% (published as "25% High Efficiency" without saying whether this is cell or module efficiency) |
| Cells | Monocrystalline (N-type, 16BB) | Monocrystalline (N-type, half-cell; the listing calls the cells both 16BB and HJT with SMBB, so the exact technology is unclear) |
| Bifacial | Yes | Yes |
| Build | ||
| Weight | 58.1 lb (26.4 kg) | 47 lb (21.3 kg) |
| Dimensions | 77.2 x 44.6 x 1.1 in | 67.8 x 44.7 x 1.2 in |
| Frame | frameless front edge ("CleanEdge" design), with pre-drilled mounting holes | aluminum |
| Glass | - | double-glass encapsulation |
| Junction box rating | IP68 | IP68 |
| Warranty | 12 years | - |
| Output warranty | 30-year linear power output warranty (end-point percentage not stated) | - |
