| US$110.00-180.00 | 1 Piece (MOQ) | 
No.  | Parameters  | Unit  | Standard  | 
| Optical parameters | |||
| 1 | Color temperature | K | 5700 (optional) | 
| 2 | CRI | / | ≥70 | 
| 3 | Luminous flux | Lm | 58000 | 
| 4 | Luminous efficiency | Lm/W | 145 | 
| 5 | Beam angle | º | 40 (optional) | 
| 6 | Life | Hrs | 50000 | 
| Electrical parameters | |||
| 7 | Power | W | 300 / 350 /400 | 
| 8 | Input voltage | Vac | 100-305 | 
| 9 | Max input current | A | 4.0 | 
| 10 | Frequency | Hz | 50/60 | 
| 11 | Output current | A | 8.5 | 
| 12 | Power factor | / | ≥0.95 | 
| 13 | Driver efficiency (Typ.) | % | >90 | 
| 14 | High voltage test | Vac/1min | 1500 | 
| Estructural parameters | |||
| 15 | Dimensions(L*W*H) | mm | 335*474*123 | 
| 16 | Weight | Kg | 10 | 
| 17 | IP | / | 66 | 
| 18 | Color | / | Black | 
| Comprehensive parameters | |||
| 19 | Operating temperature | ºC | -40~+50 | 
| 20 | Storage temperature | ºC | -40~+70 | 
| 21 | Packaging requirements | / | Carton | 
| 22 | Environmental directives | / | RoHs |