Need to Make some Repairs to existing Fixtures? Building your Own Custom Lighting Set Up?This is the socket you need to make or fix a grow light or a typical metal halide, HPS, or Mercury Vapor light fixture. It’s “Mogul” base size. This is the next standard socket size above the regular “medium” base used in regular household light fixtures. This typically fits 250+ watt fixtures, 175 watt mercury lights, and many 70 to 150 watt HPS lights. It comes with insulated power leads and is pulse rated. You can attach this socket to a metal bracket with two 8/32 screws (included).What else are you looking for? We've got what you need! Ballasts, Specialty Bulbs, Reflectors, Brackets and Cord sets.Please check our store link below for all these items and more!Terms of Sale: Payment Options: PayPal Credit Card (see logo's at bottom of listing for the cards we accept.)PayPal Balance - funded by an existing balance in your PayPal account.PayPal e-Check - funded by the bank account associated with your PayPal account. Please remember that PayPal will hold the clearance of the payment for at least 5 business days. When they clear the payment, we are allowed to ship.Shipping Options:Domestic Shipments -Fedex Ground Home Delivery- Fedex site states this service takes from 4-6 days (dependent on weekends & holidays), in the Continental US. This includes a tracking number. (We use either Fedex or USPS - our choice.)USPS Parcel Post - includes delivery confirmation. The USPS website states this takes 2-9 days in the Continental US and up to 11 days for AK/HI - on average. (We only ship AK/HI via USPS services.) (We use either Fedex or USPS - our choice.)USPS Priority Mail - includes delivery confirmation and the site states it takes 2 days to most areas with some being 3 days. To be on the safe side, especially during busy seasons, allow up to 4-5 days for this method. (You may upgrade to this service if available - see below.)International Shipments - (CANADA)USPSFirst Class InternationalMail - The USPS site doesn't state a delivery time frame for this method. It is safe to say that you would be able to expect anywhere from 7-21 days minimum. (Only available for packages weighing 4 lbs or less).USPS International Priority Mail - The USPS site states that the delivery time on this service is 6-10 days. All International Shipments via USPS have no tracking capability.For International Shipments - we do combine your purchases to save you money on shipping. See item listing for more details.Handling Time -Our normal turnaround time is 1-2 business days, however, per eCRATER rules - and due to unforeseen circumstances- such as hidden damage - handling time may be up to 2-3 weeks on this item - depending on demand.We don't often have a long turnaround time - as can be seen from our feedback - though it is just good business to let you know it is a possibility, on occasion. For more details about our policies - please see our about me page.Contact Us:Please feel free to contact us with ANY questions - use the link at the top of the page or email [email protected] May God Bless all you do!Visit My eCRATER Store: Great Lights 4 Less We'll leave the light on for you!