HR16 Series ActiveLED® 16 inch Round High Bay

  • DLC Certified and Listed versions of ActiveLED High Bay Lights are available, please refer to relevant datasheet for specific model numbers.

  • HR16 Series ActiveLED® Round High Bay Lighting.

    Ideal as new or retrofit lighting for high bay industrial, warehousing and retail applications

  • High light output based on U.S. Patent No. 8,322,891 B2 - Issue Date: Dec. 4, 2012, at fraction of conventional lighting cost

    Using the industy's most advanced driver which comes with a 5 year warranty and a 5 year warranty extension can be purchased

  • Very low maintenance cost with guaranteed over 90,000 light hours "No Light Loss" for LED lighting elements

  • Available options for even greater energy savings:
    • Motion Sensor
    • Daylight Sensor
    • Light Space Manager
    • Battery Backup for
    emergency lighting

    A 75 Watt HR16 fixture that is dimmed down to light level 40, when there is no motion sensed for example, consumes just 6.84 Watt (9% of 76 Watt), saving 69.16 Watt, 91%

  • Environmentally Safe Lighting:
    • Zero mercury content
    • Eliminates disposal of
    hazardous materials
    • Facilitates LEED® points

  • Available in full range of CCT Color Temperatures ; 2700K, 3000K, 3500K, 4000K 5000K, in accordance with ANSI C78.377A

  • Standard color of outer housing is White, other colors available on request based upon order quantity

HR16 Series ActiveLED® Round High Bay Lighting Fixture, 16" Diameter - choice of 38 or 75 Watt Fixtures

High Output - ActiveLED® HR16 Round High Bay light delivers a light output similar to a 700 Watt HID light bulb with just 75 Watt total power consumption.

The ActiveLED® HR16 Round High Bay Light consumes 50-85 percent less energy than conventional HID lighting and its optional light space management provides additional energy savings.

With its patented design and superior LED elements, the ActiveLED HR16 Light is a reliable light source with a 90,000-hour lumen life (90% Luminous Flux), making it a maintenance-free solution for applications where changing bulbs and ballasts can be hazardous and expensive.

The ActiveLED HR16 fixture can easily be installed as new or retrofit lighting in industrial, warehousing and retail structures to offer directional control and minimize light pollution outside the targeted light footprint for improved visibility and efficiency.

ActiveLED® HR16 Round High Bay Fixture Overview

The HR16 fixture is available in a choice of CCT color temperatures for various applications: 2700K, 3000K, 3500K, 4000K and 5000K, with 5000K being the ideal choice as it closely emulates natural daylight:

Product Code


Fixture Wattage

Light Output

Suggested Mt Hght


Retail / Warehouse

38 Watt

3,024 Lumens

6 m / 20 ft


Retail / Warehouse

76 Watt

6,048 Lumens

8 m / 25 ft

ActiveLED® Technology

Ringdale uses the latest in energy efficient LEDs and LED Modules producing equal or greater light output than fluorescent or HID fixtures. Our state-of-the-art electronics monitor current and temperature of the substrate to assure maximum performance under the prevailing environmental conditions and a Lumen Lifetime of 90,000 hours (90% Luminous Flux).

ActiveLED® Diffuser Technology

We use state-of-the-art diffuser technology with a minimal amount of light loss in the fixture providing for maximum lighting efficiency.

ActiveLED® Architectural Features

Ringdale ActiveLED light fixtures run much cooler than a conventional incandescent or fluorescent light fixture and half the weight putting less stress on the wall or ceiling structure.

ActiveLED® Warranties

We provide mechanically robust warehouse and production line lighting systems; our warranties are 10 years on LED elements and fixtures, 5 years on power supplies.

Ringdale is an ISO 9001:2000 company, registered under BSI certificate FM-1880. Ringdale provides products of the highest quality designed and manufactured in Texas, USA and in the United Kingdom.

NOTE: Hooks and conduit are not included in the price.

HR16 Sample Part Numbers:

HR16U-S-T5036SL, 36 Watt, Silver
HR16U-S-T5072WH, 72 Watt, White

Technical Information

Input Voltage:• Auto-sensing, 100..277 Volts AC, 50/60 Hz
• Digital Power Source, dedicated circuit strongly recommended
Power Statistics:• 38 or 75 Watt Fixtures
• 36 or 72 Watt LEDs
Operating Temperature:-58° F to +149° F (-50° F to +65° C)
Listings and Tests:cUL Listed Driver, suitable for damp locations.
TM21 based on CALIPER ISTM Test to UL1598
CALIPER LM-79 Report, LM-80 info available
CE File, RoHS compliant, IP66 Rated.
Conforms to FCC Part 15.19 Subpart B Class A
Lumen Lifetime:90,000 hours (90% Luminous Flux)
Power Factor & THD:> 0.95 (at ~100..277 Volts)
Total Harmonic Distortion (THD) <20% (typical 9.9%)
Dimensions:16" Diameter x 10" High(40.6 x 25.4 cm)
Weight:13 pounds (6 kg)

Caution! All specifications published herein are subject to change without notice. See website for Terms and Conditions of use of the website and the information provided herein. See Ringdale website on for Terms and Condtions of Sale and Service.

+44 (0)844 264 1570