24W 48W 168/175/200mm OD 125mm ID Three Tri-Color Alternating Light Chip SMT SMD LED Base Toroidal Bulb Lamp Bead Emitter Ring

24W 48W 168/175/200mm OD 125mm ID Three Tri-Color Alternating Light Chip SMT SMD LED Base Toroidal Bulb Lamp Bead Emitter Ring

24W 48W 168/175/200mm OD 125mm ID Three Tri-Color Alternating Light Chip SMT SMD LED Base Toroidal Bulb Lamp Bead Emitter Ring

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