120W-200W · 200 lm/W · 3-in-1 Adjustable
This ultra-slim, ultra-light industrial and commercial high bay features 3-in-1 adjustable power, color temperature, and beam angle. Designed for diverse environments—from clean food processing plants to warehouses and retail halls—delivering maximum flexibility, energy savings, and inventory reduction.
Switch between 60°/90°/120° beam angles via DIP switch—no tools or lens replacement required.
Fewer SKUs · Lower Inventory · Higher Flexibility
Select 60%, 80%, or 100% power via DIP switch to match ceiling height and lighting requirements—optimizing energy consumption without compromising light quality.
Switch between 3000K-6500K range to customize lighting atmosphere for different applications—warehouse, retail, food processing, or mixed-use spaces.
Industry-leading LED high bay designed for maximum flexibility, energy efficiency, and long-term reliability in demanding industrial environments.
Field-adjustable power, CCT, and beam angle—one fixture replaces 9 SKUs for inventory efficiency.
Up to 40,000 lumens at 200W—60% energy savings vs. traditional HID.
Dust-proof, water-resistant, impact-resistant for harsh industrial environments (-40°C to +50°C).
90% lumen maintenance after 100,000 hours—lowest total cost of ownership.
Cutting-edge LED technology, intelligent thermal design, and robust construction for professional industrial applications.
HB21 system efficacy reaches 200 lm/W—twice the brightness of conventional 100 lm/W fixtures with 50% less energy consumption. Achieve energy savings up to 50% with ROI within 24 months.
Modular die-cast aluminum heatsink with vertical fin structure creates chimney effect airflow—passive cooling keeps LED junction temperature below 85°C. Self-cleaning fin design prevents dust accumulation. Fanless silent operation with no moving parts. TM-21 certified thermal performance maintains LED junction at 82°C @50°C ambient.
Multiple sensor technologies available—all options automatically dim to 10% when no motion detected, saving up to 75% additional energy in low-traffic areas.
Two professional mounting options to suit different installation preferences and regional standards—both support up to 200W fixtures with tool-free quick-release mechanism.
Onboard DIP switches allow installers to adjust power, CCT, and beam angle after installation—no need to order separate SKUs or return fixtures for reconfiguration.
The finless, smooth-surface design eliminates dust and debris accumulation points, making HB21 ideal for food processing plants, cleanrooms, and sanitary environments. Easy to clean and maintain—meets hygiene standards for sensitive industrial applications.
From industrial facilities to commercial spaces—wherever you need outstanding illumination, HB21 delivers.
Comprehensive technical data for engineering and procurement
Power Range: 120W / 160W / 200W
Input Voltage: AC 100-277V / 277-480V
Power Factor: >0.95
Surge Protection: 10kV (20kV optional)
Driver: Inventronics/Moso/Sosen/Meanwell
Efficacy: 200 lm/W (all models)
Lumen Output: 24K/32K/40K lm
Beam Angles: 60°/90°/120°
CCT: 3000K-6500K selectable
CRI: Ra70 std | Ra80+/90+/TLCI≥90 opt
Optical Efficiency: >94%
IP Rating: IP65
IK Rating: IK10
Heatsink: Die-cast aluminum finless
Mounting: Hook/Chain suspension
Lens: PC lens (tempered glass opt)
Net Weight: 1.75 kg
Diameter: 350mm | Height: 17mm
Operating Temp: -30°C to +50°C
Wind Load: Grade 10+
Lifetime: 100,000 hrs (L90@25°C)
Warranty: 5 years std (10 years opt)
Dimming: 0-10V / DALI-2 / DMX512
Smart Sensors: Microwave/PIR/Daylight
Flicker: Flicker-free driver for cameras
Certifications: CE, RoHS, EN 12193, LTA/ITF
Carton Size: 370×370×100 mm
Gross Weight: 2.5 kg
Everything you need to know about the HB21 LED High Bay
Our lights feature a streamlined shell made of high-purity aluminum, ensuring efficient cooling and extended service life.
Our smart control system offers remote monitoring and automatic adjustments, enhancing management efficiency.
Our lights use high-efficiency LEDs to delay light decay, maintaining optimal illumination.
Choose from various power levels
to meet your lighting needs.
Various colors and materials to suit
different environments and needs.
Smart control systems for efficient
remote management.
Various installation methods to suit different environmental needs.
High protection and effective cooling design for durability.
Custom branding and packaging to enhance your image.
Products are subject to multiple technical certifications and tests such as CE, BIS and ISO 9001 every year according to customer requirements, ensuring compliance with international safety, quality, and efficiency standards.
Consider patents for each tech to ensure legal protection and market exclusivity
Relevant production processes have been upgraded to international standards
10% of profits are invested annually in the continuous improvement of products