HEP Group SD218-40 Twin Dimmable Electronic Ballast T5 T8 TC-L TC-F SD218 40 UK
The HEP Group ESB254-58 Twin Dimmable Electronic Ballast. • 2 x T8 18w, 25w or 36w. • 2 x T5 24w or 39w. • Short Circuit Protection. • Open Circuit Safety. • Automatic cut-off protection of defective lamp.