Smaller, lighter, and more powerful.

The improved H17 ultra-economy high bay.


It's dropped a few sizes.

The newest H17 high bay is smaller and 35% lighter than its already-compact original. The small model is less than a foot in diameter, and both deliver incredibly high output, replacing up to (8) T5HO or 750W MH, and boasting even higher efficacy than before...all at a rock-bottom price.

Now with 3 color temperatures!

Field adjustability got an upgrade, too! Both H17 models still offer three selectable lumen outputs but we've raised the bar from two to three selectable CCTs, making it even more versatile and ready to handle countless applcations.

Even MORE control.

The H17 includes an expansion port that makes it easy to screw on standard or Lightcloud Blue-enabled PIR and microwave sensors, which can be configured to adjust brightness and hold time, saving additional energy and costs. A remote is also available for an additional level of control. 


PIR Sensor Kit: PIR40
Microwave Sensor Kit: MVS50
Remote (for standard PIR and MVS Sensors only): MSR1
Lightcloud Blue-enabled PIR Sensor KIT: PIR40/LCB
Lightcloud Blue-enabled MVS Sensor KIT: MVS50/LCB

Mounting Accessories

Each H17 comes standard with a hanging hook and a 4-foot cord but kits are also available for both surface and pendant mounting.

The accessory list grew...

In addition to the various reflectors, refractors, lenses, and protective wire guards available, there's now also a 90-minute battery backup that's compatible with 120-277V models.

Additional Features

Dimensions

Support

Contact Customer Service, Tech Support or Lighting Applications with your support questions.

Chat online

Talk live with a Support Team member, to get help on weekdays from 7:30am - 8:00pm EST.

Start Chat

Send a message

Send us a note and a RAB Support team member will help you as soon as possible.

Send a Message

Give us a call

The Support Team is here to answer your call, weekdays from 7:30am - 8:00pm EST.

Call Us
Link to Live Chat

Contact us

A RAB support representative will respond soon.

Send a message
Link to Lighting Design

Lighting Design

Our lighting designers can help you create a custom layout.

Request Lighting Layout
Link to DLC qualified products

DesignLights Consortium®

Find DLC qualified products.

Learn More

Lightcloud®

It's powerful and flexible, yet easy to use and install.

Learn More