Description
Replacement Post Light Globe Cover | 10" Diameter | 3.91" Neck Exterior | Clear Acrylic
20010-CL-4F is a 10-inch clear acrylic replacement light globe with a 4-inch neck lip for compatible post-top and outdoor light fixtures. It measures 10 inches in diameter with a 3.91-inch neck exterior and 3.46-inch inner opening. The seamless acrylic globe is UV resistant, Made in USA, and installs in compatible fixtures using set screws. Set screws are not included.
Product Specifications
- SKU / Order Code: 20010-CL-4F
- Product Type: Replacement Light Globe Cover
- Globe Diameter: 10"
- Nominal Base Size: 4" Lip
- Neck Exterior: 3.91"
- Inner Opening: 3.46"
- Base Style: Neck Lip
- Material: Acrylic
- Color: Clear
- UV Resistant: Yes
- Design: Seamless
- Country of Origin: Made in USA
- Set Screws Included: No
Benefits
- Verified 3.91-inch neck exterior and 3.46-inch inner opening help confirm replacement fitment before ordering.
- Clear acrylic provides a transparent replacement for compatible outdoor globe fixtures.
- UV-resistant acrylic helps resist discoloration from outdoor exposure.
- Seamless construction provides a clean finished appearance.
- Made in USA construction supports buyers looking for domestically manufactured replacement globes.
- Lightweight acrylic construction makes the globe easier to handle than traditional glass.
Applications
- Outdoor lamp posts
- Post-top lighting
- Replacement globe fixtures
- Garden lighting
- Patio lighting
- Walkway lighting
- Fixtures designed for a 4-inch neck lip globe
Downloads
Frequently Asked Questions
How do I know this 10" globe will fit my fixture?
Measure the old globe diameter and the neck lip. This SKU measures 10" diameter, 3.91" neck exterior, and 3.46" inner opening, with a nominal 4" lip base.
What does 4" lip base mean?
It is the nominal 4" neck-lip fitter size. Confirm fit with the published neck exterior (3.91") and inner opening (3.46"), not the marketing "4"" size alone.
How do I measure neck exterior and inner opening?
Neck exterior is the outside diameter of the lip that sits in the fitter. Inner opening is the clear hole inside the neck. Match both measurements to your fixture or old globe.
Is this acrylic or polycarbonate?
This globe is acrylic. For higher impact resistance, use the 10" Clear Polycarbonate Globe Cover with 4" Lip Neck (10010-CL-4F).
Are set screws included?
No. This globe installs with set screws in compatible fixtures. Set screws are not included.
Is it UV resistant / outdoor rated?
Yes. It is UV-resistant acrylic, Made in USA, with a seamless design. Use it on compatible outdoor post-top and lamp-post fixtures.
Is this clear or white?
This globe is clear. For a white 10" acrylic globe with a 4" neck lip, see 10" White Acrylic Plastic Light Globe with 4" Neck Lip (20010-WH-4F).
Will this replace a glass globe?
It is a clear acrylic replacement cover for fixtures designed for a 4" neck lip globe. Confirm neck measurements before swapping a glass globe for acrylic.
Disclaimers
This product is shipped directly from the manufacturer and typically ships in 1 to 2 business days. Larger quantities may take longer than stated lead-time. All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship.

