1. Private tooling;

2. Outstanding heat dissipation;

3. Luminous efficiency: 130lm/W & 150lm/W;

4. Beam angle: 90° or 110° are optional;

5. Wide voltage input range: AC100-277V & AC277V-480V (0-10V    dimming);

4. Mounting options: hook/chain, pole pendent and surface    mounting;

5. Emergency battery backup solution is available.