--- product_id: 5078643 title: "Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps, 7090-M" brand: "leviton" price: "166 DH" currency: MAD in_stock: true url: https://www.desertcart.ma/products/5078643-medium-base-interior-only-shell-incandescent-lampholder-removeable-turn-knob store_origin: MA region: Morocco --- # 250V max voltage Supports 3-way 2-filament lamps Removable turn knob for easy control Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps, 7090-M **Brand:** leviton **Price:** 166 DH **Availability:** ✅ In Stock ## Summary > 💡 Elevate your lighting game — because your space deserves smarter control. ## Quick Answers - **What is this?** Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps, 7090-M by leviton - **How much does it cost?** 166 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/5078643-medium-base-interior-only-shell-incandescent-lampholder-removeable-turn-knob) ## Best For - leviton enthusiasts ## Why This Product - Trusted leviton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable Design:** Space-saving 1.1 x 2.8 x 5 inch metal shell built to last with UL certification. - • **Precision Fit Medium Base:** Engineered for medium base incandescent bulbs ensuring reliable, flicker-free illumination. - • **Dual-Circuit Power Control:** Seamlessly switch lighting modes with 2-circuit design for ultimate ambiance control. - • **Trusted Quality & Warranty:** Backed by Leviton's 2-year warranty, guaranteeing peace of mind and lasting performance. - • **User-Friendly Removable Knob:** Effortlessly customize your lighting experience with a sleek, removable turn knob. ## Overview The Leviton 7090-M is a UL-certified, medium base incandescent lampholder designed exclusively for interior use. Featuring a removable turn knob and 2-circuit compatibility, it supports 3-way 2-filament lamps up to 250 watts and 250 volts. Its compact metal shell ensures durability and easy wall mounting, backed by a 2-year manufacturer warranty for reliable, long-term performance. ## Description Leviton Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps, 7090-M ## Features - Medium base interior only - Shell Incandescent lamp holder - Removable turn knob ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Leviton | | Part Number | 7090-M | | Item Weight | 0.64 ounces | | Product Dimensions | 1.1 x 2.8 x 5 inches | | Item model number | 7090-M | | Is Discontinued By Manufacturer | No | | Size | Pack of 1 | | Color | Black | | Material | Metal | | Shape | Triangle | | Thickness | 1 Inches | | Voltage | 250 Volts | | Wattage | 250 watts | | Item Package Quantity | 1 | | Mounting Type | Wall | | Certification | UL | | Included Components | Leviton 7090-M Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | 2 years manufactures warranty. | ## Images ![Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps, 7090-M - Image 1](https://m.media-amazon.com/images/I/71hpzEmqCpL.jpg) ## Questions & Answers **Q: Can this switch be used for table lamps with a night light?? Worried it won't work properly.** A: Depends on the base of the night light. If it is a standard-size bulb, and will fit the thread, it should be okay. However, it is a 3-way switch on the one I got ... it would work with a night light, but a waste of a 3-way switch. Also, what wattage is your night light? If 25 W or more, should be okay. **Q: What is the highest bulb wattage you can use with this socket? I am looking for one that will use a 50 / 100 / 150 watt bulb.** A: I bought this to replaced a socket that supported 150 watt one. However, the original socket was damaged from the heat of 150 watts. I am currently using a flourescent 3-way, 150 watt replacement, rated at 16/25/32 watts. This runs cooler and works fine for me. **Q: My lamp needs the socket replaced. Standard. Could i replace it (1 way) with this (3 way) ok? would it then be 3 way then? What watts 100/150/200 etc?** A: No. A standard screw lamp socket has only two electrical contacts. In the center of the bottom of a standard socket is the hot contact which typically looks like a small metal tongue bent over. The threaded metal shell is itself the neutral contact. When a standard bulb is screwed into a standard socket, a matching contact on the bottom of the bulb presses against the metal tongue in the center of the socket, creating the live connection. The metal threads of the bulb base touch the socket shell, which creates the neutral connection, and this is how the electrical circuit is completed.A 3-way socket has three electrical contacts. In addition to the two contacts of the standard socket, a third contact is added. This contact is positioned off-center in the bottom of the socket. This extra contact matches a ring-shaped contact on the bottom of a 3-way bulb, which creates the connection for the second filament inside the bulb. I got this information from Wikipedia. Look it up and you will also see pictures showing the difference. **Q: Can you use this as a replacement to make any old lamp a three way lamp?** A: Asking "will any old lamp" doesn't cover a number of possible limitations. Both "On/Off sockets" and "Three-way sockets" fit in the same space and connect to the same two-lead electrical cord... But many lamp designs won't be able to properly dissipate the heat produced by running higher watt bulbs (150 -225 watt), or even be able to accept the larger physical size of three-way bulbs. So yes, the three-way switch is a direct replacement and will fit in the same space as an On/Off switch, but the rest of your individual lamp might not be right for that change. ## Frequently Bought Together - Leviton 7090-M Medium Base Interior Only, Shell Incandescent Lampholder, Removeable Turn Knob, 2-Circuit, For 3-Way 2-Filament Lamps - DiCUNO UL Listed 3-Way Lamp Socket Replacement, E26 Standard Threaded Base Light Socket, Turn Switch Knob for Low-Medium-High Light Settings, Table, Floor Lamp Repair Kit, 2-Pack, (Gold) - DiCUNO 3-Way Lamp Socket Replacement, Turn Switch Knob, UL Listed, Low-Medium-High Settings, Repair Parts for Table, Floor Lamp, DIY Projects, 2 Packs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ma/products/5078643-medium-base-interior-only-shell-incandescent-lampholder-removeable-turn-knob](https://www.desertcart.ma/products/5078643-medium-base-interior-only-shell-incandescent-lampholder-removeable-turn-knob) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-24*