ETi SSL’s HB ECO Round High Bay Series combines a robust and durable die-cast design with excellent performance (17,651 – 29,756 lumen packages available @ up to 148 LPW). It is an ideal design solution with its universal round form factor for many new construction and retrofit commercial and industrial applications. Our products are engineered using the latest innovative LED technologies to provide the perfect mix of modern design, performance, world class quality and reliability. All at a superior value to the designer, specifier, contractor and end-user.

The HB Series is rated IP65 to minimize environmental impact from contaminants like dust and bugs to maximize photometric performance over the lifetime of the luminaire. Our extremely efficient optical system qualifies for DLC Premium for superior energy savings and can qualify for maximum energy rebate opportunities. The HB Series delivers a performance first uniform light distribution optimized for most general open space applications. Optional secondary drop prismatic and aluminum reflectors are available for additional design flexibility. Each fixture includes an optional diffusing lens filter that can be easily installed to help significantly reduce direct-view visual glare, brightness and LED pixelation for superior visual comfort within the space when needed.

Robust thermal management is optimized thanks to the luminaire’s pass-through convective cooling die-cast heatsink design. Helping to maximize the total system life and performance of the luminaire. Even in demanding high ambient applications thanks to our 50° C (122° F) high ambient temperature rating. For added product durability in demanding applications, the HB Series has an IK09 impact rated tempered glass lens design. It can withstand 10 joules of impact (equivalent to the impact of 5kg (11 lbs) steel ball dropped from 200 mm (8 inches). ETi takes great pride in our dedication to providing solutions with the product reliability and quality that you can always depend on.

In-stock base HB SKUs typically ship in 2-3 days. Rapid Ship SKUs (w/ installed occupancy sensors, BBUs or both) typically ship in 2-weeks or less.

Key Product Features:

• 120W @ 17,651 lumens
• 147 LPW provides 60+% in energy savings vs. legacy HID, T5 & T8 luminaires
• All configurations are DLC Premium qualified for max energy savings & rebates
• 80+ CRI standard for true accurate color rendering & visual performance
• Reported L85/102,000, Projected L70 @ 128,000 hours (per IES TM21)
• Weighing in at only 7.0 lbs allows for ease of handling & fixture installation
• Fixture ships w/ optional diffusing lens filter to improve visual glare (field installed)
• Die-cast design w/ pass-through convective heatsink maximizes life & performance
• -40° to 50° C (-40° to 122° F) high ambient temp rating for demanding applications
• IP65 rated luminaire minimizes environmental impact from contaminants
• EM battery backup options for safety & code compliance (CA Title 20 MAEDBS)
• Optional drop prismatic, aluminum reflectors, yoke mount & OC sensors available
• IK09 rated tempered glass lens for protection against 10 joules of impact
• 2-week Rapid Ship SKUs w/ installed occupancy sensors, BBUs or both available
  (see spec sheet for details)

Compatible Accessories:

70112201-2-KIT  – 25W Round Emergency LED Driver/BBU Install Kit
70114401-2-KIT  – 40W Round Emergency LED Driver/BBU Install Kit
70203101 – Round BBU Handheld Test Remote
70201102-KIT  – External Mount Step Dimming Microwave Occupancy Sensor Kit
70205101 – OC Sensor Handheld Remote Programmer
70507101 – Yoke & Hook Mount Kit
70505101 – 90° Drop Aluminum Reflector
70506101 – 90° Drop Prismatic Reflector
70509101 – Wire Guard