The MAXI 9000 has no hazards such as trailing cables or heat generation & is totally portable. Its newly designed head, which is manufactured with a double skin polyethylene back casing & a polycarbonate front lens, making it extremely strong. The MAXI 9000 uses two fluorescent tubes; the electronics allows it to be fitted with 3 optional wattage tubes to give you the light output you require. Supplied with 42W & 57W tubes.