Mercury Vapor

Satco S1937 - 250 Watt Mercury Vapor HID Mogul base ED28 3900K

Satco S1936 - 175 Watt Mercury Vapor HID Mogul base ED28 4500K

Satco S1935 - 100 Watt Mercury Vapor HID Mogul base ET23 1/2 3900K

Satco S1934 - 175 Watt Mercury Vapor HID Mogul base ED28 3900K