Allscape has a good selection of flood fixtures.
Up to 70 watt HID FL-02 Yoke
FL-02 Vertical FL-02 Wall
175MH, 150 T6, 150 HPS, 42 watt CFT, 500 halogen
FL-04
250 HPS, 250 MH, 400 HPS, 400 MH FL-08