Various choices of wattages: 40W, 80W, 120W, 150W & 200W

Long life performance: Up to 60, 000 hours. No electrode or filament will be damaged. Therefore, no maintenance cost & minimizes re-lamping costs.

Superior energy saving: Under the same brightness, reduce electricity costs by up to 70%, 40% and 30% when compared to incandescent light bulb, HID lamp & fluorescent lamp respectively

Low heat generating: Operating temperature between below 80oC only. Reduce air-conditioning costs.

High lighting efficacy: Traditional efficacy: 80-90 Lm/W; Photopic efficacy: 150 pupil lumen/W

High color rendering index (CRI): Ra equare or bigger than 80

Various choices of color temperature: 2700K, 3500K, 5000K, 6500K

Low lumen depreciation rate: Equal 5% at 2000 hours, 30% at 60000 hours

High power factor ballast:  λ Bigger than 0.98

Instant on/off & re-strike: No waiting time to start & re-strike.

No flicker: High frequency operation (210KHz) creates a comfortable light source for users to reduce eye strain & stress. No glare.

Wide voltage range: With input voltage fluctuates up to ± 10%, output wattage deviates within 3%

Excellent temperature tolerance: Reliable ignition even at -40oC