• Input voltage range: 180~457Vac;
• Constant current design
• Efficiency up to 97%;
• 3-in-1 isolated dimming: 0-10Vdc, PWM, Timer;
• Dim-to-off; No glow after Dim-to-off
• Surge protection: 6KV line-line, 10KV line-earth;
• 12V/0.2A auxiliary power supply;
• Multiple protection: SCP, OVP, OTP;
• IP67 design for indoor and outdoor applications;
• 5~7 years warranty.

Model:P6H-660M550A12H