1. Input voltage range: 108~305Vac;
2. Power design: constant power design, adjustable off-line programming;
3. Dimming: 0-10V / PWM / time-controlled dimming, dimming off;
4. Other functions: Work log function;
5. Auxiliary output: 12A / 0.3A auxiliary output optional;
6. Other functions: support hot plug operation;
7. Protection function: SCP, OVP, OTP;
8. Lightning protection level: differential mode 4KV, Common mode 6KV; Differential mode 6KV, common mode 10KV optional;
9. Warranty period: 5~8 years warranty.