3800 Lumens Enclosed Fixture Bulbs

Refresh a suitable enclosed fixture with an LED retrofit lamp. Keeping a sound housing can be a practical way to update the lighting around your property, whether you're working with a bollard, post-top lantern or another compatible commercial fixture.

Find a lamp that fits the housing

• Match the base size and supply voltage.
• Choose a lamp approved for the enclosed installation.
• Use the lamp dimensions to find a comfortable fit inside the fixture.

The shape of the lamp also affects how light reaches the fixture's lens and reflector. A directional retrofit and a lamp that spreads light around itself suit different housings. Send us your existing lamp code and a photo of the fixture if you'd like help finding the right starting point for the upgrade.

Related collections: LED Corn Bulbs, Replacement Bulbs, Light Efficient Design Retrofit Lamps.