Is it the bulb or the ballast? Warning signs of bulb failure..

http://www.eyehortilux.com/EQS-N-52-46-00002.pdf
Dutch Pimp Reviewed by Dutch Pimp on . Bulb failure? Is it the bulb or the ballast? Warning signs of bulb failure..:( http://www.eyehortilux.com/EQS-N-52-46-00002.pdf Rating: 5