The Trojan 602806 Lamp is a low pressure, high output lamp with a black base and an original replacement UV bulb for use with Trojan Pro7, E, E Plus, E4, E4 Plus, and UVMax-28 water disinfection systems. When you buy a Genuine Trojan 602806 UV lamp you can be assured of the performance, safety, and warranty of your system. This lamp is environmentally friendly, with less than 10mg of mercury; 70% less than most other commercially available UV lamps. It is coated for stability, longer life, and increased efficiency and has a bulb life of up to 9,000 hours. Two O-rings are included. 

Compatible With the Following Systems: 

• Pro7
• E
• E-Plus
• IHS22-E4
• E4-50 Plus
• E4
• E4 Plus
• E4-V
• E4-V Plus
• UVMAX-28

NOTE: Replacing your 602806 UV Lamp is easy, all Trojan UV lamps install with an easy quarter-turn to a positive stop to prevent over tightening. 
NOTE: If you are replacing discontinued lamp part # 602728 you will also need adapter part # 602980.