Ua kom pom tseeb ntxiv cog rau 15 xyoo
Txij xyoo 1999 los
300W LED Ca Lub Teeb Pom Kev Ua Si
Cov Kev Kawm Siv Tau
| Spectrum yam | Spectrum liab thiab xiav | Puv spectrum |
| IP Theem | IP40 | IP40 |
| Cov tswv yim fais fab | 300W | 300W |
| Kev tawm tswv yim voltage | 100V-277VAC | 100V-277VAC |
| Lub zog tau | 0.95 | 0.95 |
| Qhov Txiab | 2.3 μmol / s / w | 2.0 μmol / s / w |
| Beam kaum sab xis | 120 ° | 120 ° |
| Lub Neej Txom Nyem | 50000h | 50000h |
| Ntawv pov thawj |  |
|
Cov Kev Kawm Siv Tau
Thov
Daim ntawv thov hauv kev cog qoob loo sab hauv ntawm cov txiv hmab txiv ntoo, zaub thiab paj
Puv spectrum
Spectrum liab thiab xiav
Sau koj cov lus ntawm no thiab xa rau peb