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Description

RAB CD34 Gen 2 Field Adjustable Cylinders Outdoor Ceiling Light — White

The RAB CD34-4SPW is a versatile outdoor ceiling light designed with a modern aesthetic in a white finish. This fixture features an integrated LED module, providing a selectable CCT range from 2700K to 5000K, allowing for customizable lighting. With a height of 8.25 in. and a width of 4.19 in., it is compact yet powerful, delivering 1900 lumens of illumination.

Key Features

  • Selectable CCT: Offers a range of color temperatures from 2700K to 5000K for tailored lighting environments.
  • Integrated LED: Features a 20-watt LED module, providing efficient and long-lasting illumination.
  • IP65 Rating: Suitable for wet locations, ensuring reliable performance in outdoor settings.
  • Dimmable: Compatible with dimming controls for adjustable light output.
  • Material: Constructed from durable materials with a white finish for a sleek appearance.
  • Voltage: Operates on 120-277V, accommodating various electrical systems.
  • Energy Efficient: Delivers 1900 lumens with low energy consumption.
  • Design: Modern cylindrical shape complements contemporary outdoor decor.

Core Design & Aesthetic

This outdoor ceiling light features a sleek cylindrical design in a white finish, ideal for modern exteriors. Its IP65 rating ensures it withstands wet conditions, making it perfect for outdoor use. The integrated LED module offers a selectable CCT, enhancing its versatility and appeal.

Integrated LED Illumination

The fixture includes an integrated LED module that provides 1900 lumens of light with a selectable CCT from 2700K to 5000K. It operates at 20 watts and is dimmable, offering flexibility in lighting design.

Dimensions & Adjustability

Measuring 8.25 in. in height and 4.19 in. in width, this fixture is compact yet effective. It is designed for ceiling mounting and is compatible with dimming systems for adjustable lighting.

Installation & Electrical

This fixture is hardwired and operates on a voltage range of 120-277V. It includes dimming capabilities, allowing for customized light levels. Installation hardware is included for ease of setup.

Where This Fixture Works Best

  • Outdoor patios
  • Entryways
  • Porches
  • Walkways

What's Included

  • Integrated LED module
  • Installation hardware

Specifications

Dimensions

Length/Depth
4.19 in
Width/Diameter
4.19 in
Height
8.25 in
Weight
2.68 lb

Style & Materials

Finish
White
Material
Aluminum
Mounting Type
Surface mount, Pendant mount

Characteristics & Features

Lamp Source
LED Module
Integrated LED
Yes
Number of Lights
1
Lamp Color
2700K, 3000K, 3500K, 4000K, 5000K, Selectable CCT
Color Rendering
90 CRI
Delivered Lumens
1900
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
20W

Item Details

MPN
CD34-4SPW
Brand
RAB Lighting
Family
CD34 Gen 2 Field Adjustable Cylinders
UPC
192552042444

Warranty & Certifications

Product Warranty
5 years
Lamp Life
50,000 Hours
Product Rating
IP65 Rated

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

Can I use outdoor ceiling lights where there's no roof or covering?

No. Outdoor ceiling lights must be mounted to an overhead structure. For fully exposed areas, you must choose a wet location rated fixture, but installation must still adhere to local code regarding mounting structure.

What is the difference between an outdoor flush mount light and a semi-flush mount?

An outdoor flush mount light sits directly against the ceiling, making it ideal for low-clearance areas like carports. A semi-flush fixture hangs slightly down (6–18 inches), adding a more decorative element for medium-height ceilings.

What are the best applications for an outdoor flush mount light?

An outdoor flush mount light is perfect for low-clearance areas like carports, storage sheds, entryways, or covered patios where maximum headroom is needed. They provide uniform, widespread light without drawing attention.

Should my porch ceiling lights be damp or wet rated?

Porch ceiling lights under a deep roof or awning usually only require a damp rating. If the fixture is exposed to wind-blown rain, or is used in a shower/steam area (like a spa enclosure), it must be wet location rated.

How do I choose the right size outdoor ceiling light for my space?

For covered areas, you can approximate the needed diameter of the outdoor ceiling light fixture by dividing the width of the space (in feet) by 1.5. For example, a 10-foot wide porch needs a light roughly 7 inches in diameter.

LED Wall Pack, 19000 Lumens, 120W, 30K|40K|50K, On/Off Photocell, 120-277V - Bees Lighting

RAB Lighting

RAB Lighting is a leading manufacturer of professional-grade LED lighting, with a reputation built on innovation, performance, and an unwavering commitment to quality. For over 75 years, RAB has engineered durable, energy-efficient fixtures for commercial and industrial applications. From powerful floodlights to high-performance high bays, RAB is the definitive choice for contractors, specifiers, and facility managers who demand superior and reliable lighting solutions.

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