Product parameters: 1, Input voltage: AC85-240V 2, Maximum Power: 3W 3, flux value :120-150LM 4, range of color temperature :2700-9000K 5, :50-emitting angle of 60 degrees / 100-120 degrees Application: A, showcase stores, hotels, restaurants and other indoor decorative lighting. B, Exhibition Hall, Art Hall, museums, offices, reading rooms and other local lighting. C, bars, discos, karaoke OK and other mood lighting. D, water features, lighting and other underground durability Changming special environment lighting. E, especially for jewelry, gold ornaments and fashion lighting.