performance
parameter | lamp | warm white | natural white | cool white |
| lumen (lm) | 3080 | 3200 | 3150 |
| color temperature（K) | 3000K | 4200K | 6500K |
| CRI | ≥80 |
| type of LED | COB |
| beam angle | 32.4° |
| decay rate (%) | less than 3% within 1000 working hours |
| total power (W) | 30W±10% |
| lifespan (Hrs) | ≥30000Hrs |
| high voltage testing | 500Vac/1min |
LED
parameter | lighting efficiency | 100 lm/W |
| chip quantity | 72PCS |
| series-parallel way | 3B12C*2 |
| voltage | 34-38V |
| current | 750mA |
driver
parameter | input parameter | 220-240V AC，50/60Hz |
| power factor | >0.9 |
| output parameter | 700mA 30-40v |
structure
parameter | material | AL |
| dimension | 150*105*141mm |
| cut-out | / |
| protection class | Class II |
| IP | IP20 |
environment
parameter | application | hotel、home-lighting、recreation place、supermarket、office building |
| operating temperature | -25℃ ～ 50℃、10% ～ 90% R.H. |
| storage temperature | -30℃ ～ 85℃、0% ～ 95% R.H. |
