T8 SMD 18W 1200mm 330LED Tube Shenzhen Gaopin Semiconductor Lighting Technology Co., Ltd. Base Info Model NO.:GP-T8SMD330-18WOrigin:China Description Pre:Full Plastic LED Batten Light 18W 36W 45W Next:Round/Square 110-120V LED Slim Panel 4 Inch 9W/12W/18W/24W