ALSO WORKS ON 90% OF THE "SODIUM" BULB FIXTURES
PLEASE CALL BEFORE ORDERING FOR YOUR SODIUM BULB FIXTURE!
If your High Power Blacklight Fixture requires any of the following lamp type numbers, then, this is the bulb you need!
Take a look at the base of the your BULB. If it says any of the following, than you are purchasing the correct bulb:
HQV-400 - 400W E40 - EL-400 BLK - BL-400 - M59 - 400 M59 - BLK EM-400 - EL BLK 400
NOT SURE???? Just drop me an email, or, GIVE ME A CALL! Mike 816-224-0044, and I'll let you know!
PLEASE NOTE: This Special High Pressure bulb has a LARGE screw base and will NOT operate with a standard type Bulb outlet (like a lamp bulb socket). This bulb must be operated with the fixture designed for it.