Max Rise of 45" with 145 GPH
Compatible to the PT-505 Pump 
High quality low voltage indoor fountain pump light combo

Pump's Specs;

• 2-3/4" Length, 2" Wide, 3" Height to top of the adapter
• Light Cord Length; 25"
• 10W Bulb
• Water Flow Adjustable: YES
• Pump's electrical cord to male/female connection; 6 feet
• 4 Suction cup feet
• Glass Tube Light Size: Large 2-1/8" Length x 9/16" OD (outside diameter)
• AC- 12V - 60Hz - 8W
• Comes with 2 Adapters; 1/2" and 5/16"
• Recommended Tubing Size: 5/8"OD x 1/2"ID and 7/16"OD x 5/16" ID
• Bottom water intake

Transformer's Specs;

• Size: 3" Length - 2-1/4" Wide - 2" Deep
• Male connector cord length; 18"
• Electrical info;  UL Listed Class 2 AC/AC Transformer
• Input: 120V AC 60Hz - 25.6W
• Output: 12V AC 1800mA