Comparison test T8 plant grow light tube

Energy saving for your grow plant factory: >30%

 

This time we are comparing T8 plant grow light tubes, and the conclusion is that the third generation plant grow light tubes have an average PPFD increase of 50% compared to other brand plant light tubes, which can save 50% energy. In actual planting application scenarios, the distance between the lamp and the plant canopy is 0.3m, and the light distribution test comparison (PPFD map).

 

The average PPFD is better than all famous brands, welcome to compare test!

 

 

Other brands of T8 plant grow light tube use aluminum heat dissipation profiles and transparent lampshades. The advantage is good heat dissipation, but the disadvantage is that it is not waterproof, it is difficult to pass safety certification, and it cannot pass the 3750V high voltage test.

Other brand T8 plant lamps, not waterproof, measured efficiency 2.1umol/J

 

PT8 V2.0 plant grow light tube adopts one-piece two-color full plastic profile and built-in aluminum heat dissipation strip. The advantage is waterproof and easy to pass safety certification. The disadvantage is that the heat dissipation performance is slightly worse. Koray’s T8 V2.0 plant lamp adopts higher efficiency Advanced LED lamp beads can effectively reduce heat generation and ensure long life.

PT8 V2.0 plant grow lamp, waterproof IP64, high efficiency 2.7umol/J

 

PT8T V3.0 plant light tube, adopts two-color integrated PC shell, ultra-wide aluminum substrate heat dissipation, plus Koray secondary optical lens, excellent PPFD map, suspension height > 0.3m, coverage 0.3×1.2m, 36-point PPFD test, Compared with other brands, average PPFD is 50% higher

PT8T grow light tube, excellent PPFD map ,practical application can save energy by 50% compared with other brands

 

1.One lamp test, coverage 0.3×1.2m, 36-point PPFD test, compared with other brands

                    Height 0.2m, coverage 0.3×1.2m, 36-point PPFD test                                                            Height 0.3m, coverage 0.3×1.2m, 36-point PPFD test
         The red data are PT8T V3.0 products, the black data are other brands                                The red data are PT8T V3.0 products, the black data are other brands
                      Average PPFD comparison: 176:107µmol/m²/s                                                                          Average PPFD comparison: 136:74µmol/m²/s
                               PPFD improvement: 64%                                                                                                               PPFD improvement: 84%

 

 

2.Three lamp test, coverage 0.6×1.2m, 72-point PPFD test, compared with other brands

                    Height 0.2m, coverage 0.6×1.2m, 72-point PPFD test                                                            Height 0.3m, coverage 0.6×1.2m, 72-point PPFD test
         The red data are PT8T V3.0 products, the black data are other brands                                The red data are PT8T V3.0 products, the black data are other brands
                      Average PPFD comparison: 278:185µmol/m²/s                                                                          Average PPFD comparison: 244:151µmol/m²/s
                               PPFD improvement: 50%                                                                                                               PPFD improvement: 61%