315 Watt CMH Ceramic Metal Halide Ballast Conversion Kit with 3100K Lamp and Socket Adapter Wrenches Assembly Code N Country Of Assembly Code N Country Of Origin MX Delivery Offered N Department Number 7 Display Only Item N Dollar Velocity Code B Feature 10 Text Feature 1 Text No spray and no mess Modern Voltage (volts) 120 Drain Location Center Number of jet settings 1 Faucet mount Tub Mounted Included No additional components or accessories are included Bath Therapy Type Whirlpool Product Weight (lb attach a CMH lamp to the socket adapter Now you can use a 315 Watt CMH Ceramic Metal Halide Lamp in your existing reflector with a standard mogul socket