The Y series lamp is donut-shaped; Well-suited for round fixtures such as low/high bay industrial lighting, retail and general outdoor lighting. Our Y series lamps have even been installed in recessed can fixtures for use in general office lighting projects. It is available in 40-400W.

Lumen Efficacy: 80lm/w  
Photopic Efficacy (Plm: Pupil Lumen): 130Plm/w  
Rated Product Life: 100, 000 hrs
CRI>80  
Lumen Depreciation Rate: 5% @ 2, 000 Hours  
Starting Time< 0.5 s  
Re-strike Time: Instant  
Power Factor: 0.98  
Flicking: No  
Surface Temperature: < 90 ° C