... Zhuozhou Xupurui Lighting Source Manufacture Co., Ltd. 11kw Transformer for UV light This transformer is designed specially for uv lamp and metal ... lamp ⁄ ⁄ 2KW~3KW Ballast 380V copper uv lamp ⁄ ⁄ 2KW~22KW Transformer 220V/380V copper uv lamp 50%, 75%, 100% Dual-phase ... or Quad-phase, Auto-transformer 2KW~22KW Transformer 220V/380V coppermetal halide lamp 50%, 75%, 100% Triple ...