Vangaa lighting high-power LED electronic zoom spotlight, using high color rendering index LED as the light-emitting element, high-power-density LED module and efficient aspherical concentrating system, the luminaire has high luminous efficiency, large beam angle and uniform spot, which is better th
Vangaa lighting high-power LED electronic zoom spotlight, using high color rendering index LED as the light-emitting element, high-power-density LED module and efficient aspherical concentrating system, the luminaire has high luminous efficiency, large beam angle and uniform spot, which is better th