A display of lights, typically in a musical or artistic context.

An event or performance featuring lights.

प्रकाश प्रदर्शन

English Usage: They attended a lightshow at the amusement park last night.

Hindi Usage: उन्होंने कल रात मनोरंजन पार्क में एक प्रकाश प्रदर्शन देखा।