Benson Energy Saving Technology

THT-EX L2101 LED Explosion-Proof Tube Light

HazLoc LED Light, Explosion-proof Lighting

THT-EX L2101 LED Explosion-Proof Tube Light

Product Model: L2101

Certified by IECEx, ATEX, and UL, these MIT LED explosion-proof tube lights provide top-tier IP67/NEMA 6 protections for maximum safety in hazardous environments. Featuring replaceable T8 LED tubes, they offer a high-efficiency and reliable lighting solution tailored for demanding industrial and cleanroom application.
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Features
  • Top-Level Safety Protection:Provides stable, safe, and top-tier lighting solutions for high-risk and wet locations. Enclosure protection rating up to IP67 / NEMA 6.
  • Global Explosion-Proof Passport:Simultaneously holds internationally recognized explosion-proof certifications, including IECEx (International), ATEX (EU), UL (North America), TS (Taiwan), and CML (Japan), ensuring compliance and safety.
  • Taiwan Local Excellence:100% researched, designed, and manufactured in Taiwan, from a top-tier factory certified to QAN / QAR standards with dual ISO certification.
  • Cost-Effective Maintenance:Replaceable T8 LED tubes eliminate the traditional pain point of having to scrap the entire fixture when a tube fails, significantly extending the overall service life of the fixture and reducing maintenance costs.
  • Semiconductor Yellow Light Protection:Provides dedicated T8 LED yellow light specifications for cleanroom exposure applications, precisely filtering wavelengths below 500nm, fully protecting photosensitive materials in wafer and panel manufacturing processes.
  • Ultimate Comfort and High Efficiency:Tubes feature a flicker-free design with a luminous efficacy of ≧ 100 lm/W, and a half-aluminum-plastic material for optimal heat dissipation.
  • Robust Protection, Flexible Installation:Standard equipped with a reflector and metal guard; supports ceiling, wall-mount, and conduit pendant mounting brackets to flexibly adapt to various harsh industrial environments.
  • Single and Double Tube, Choose as Needed:Offers single-tube and double-tube configurations for flexible planning based on space and lighting requirements, providing the most suitable industrial lighting solution.
Applicable Location
  • Zone 1, Zone 2, Zone 21, Zone 22
  • Class I, Division 1 (Group C, D)
  • Class II, Division 1 (Group E, F, G)
IECEx Explosion-Proof Classification
  • Explosion Protection Marking:Ex
  • Gas explosion protection classification:nR
  • Dust explosion protection classification:Db
  • Hazardous gas classification:IIB+H2
  • Hazardous dust classification:IIIC
  • Gas temperature classification:T6
  • Dust temperature classification:T85℃
  • Explosive gas atmospheres:Gc
  • Explosive dust atmospheres:Db
  • Degree of Protection:IP67/NEMA6
UL Explosion-Proof Classification
  • Marking:Process Control Equipment For Hazardous Locations
  • Hazardous gas group:Class I, Division 1, Group C, D
  • Hazardous dust group:Class II, Division 1, Group E, F, G
  • Hazardous fiber group:Class III
  • Gas temperature class:T6
  • Gas hazardous location:Division 1
  • Dust hazardous location:Division 1
  • Fiber hazardous location:Division 1
  • Protection rating:CID1 /CIID1 /IP67 /NEMA6
Specification
Descriptions Value
Voltage 100V ~ 277V AC
(*UL certified yellow tube voltage: 120~277V, see catalog for details)
Wattage Single 2ft: 6.5W*, 9W, 10W / Single 4ft: 13W*, 18W, 20W
Double 2ft: 13W*, 18W, 20W / Double 4ft: 26W*, 36W, 40W
Cleanroom Yellow Tube (dedicated):
Single 2ft: 9W, 10W / Single 4ft: 18W, 20W
Double 2ft: 18W, 20W / Double 4ft: 36W, 40W
Microwave Sensor Tube (White 6500K): Single 2ft: 8W / Single 4ft: 15W
Double 2ft: 16W / Double 4ft: 30W
Current 0.03A ~ 0.40A
Luminous Efficacy ≧ 100lm/W
Color Temperature Warm White (3000K) / Neutral White (4000K) / Daylight (5700K) / Cool White (6500K) / Cleanroom Yellow / White 6500K (Microwave Sensor)
Ambient Temperature -20°C ~ +40°C, T6
Material Aluminum alloy enclosure + Glass tube
Lifespan > 60,000 hrs
Mounting option Ceiling mount, wall mount, pendant mount
Dimension Specifications: (actual dimensions take precedence)
Item Wattage Dimensions Lumens
Single T8 2ft 6.5W* L810.4*W114.1*H153.4mm 910
Single T8 2ft 9W L810.4*W114.1*H153.4mm 1260
Single T8 2ft 10W L810.4*W114.1*H153.4mm 1400
Double T8 2ft 13W* L810.4*W171.2*H158.9mm 1820
Double T8 2ft 18W L810.4*W171.2*H158.9mm 2520
Double T8 2ft 20W L810.4*W171.2*H158.9mm 2800
Single T8 4ft 13W* L1422.4*W114.1*H153.4mm 1820
Single T8 4ft 18W L1422.4*W114.1*H153.4mm 2520
Single T8 4ft 20W L1422.4*W114.1*H153.4mm 2800
Double T8 4ft 26W L1422.4*W171.2*H158.9mm 3640
Double T8 4ft 36W L1422.4*W171.2*H158.9mm 5040
Double T8 4ft 40W L1422.4*W171.2*H158.9mm 5600
Single T8 2ft Yellow tube - Cleanroom 9W L810.4*W114.1*H153.4mm 1170
Single T8 2ft Yellow tube - Cleanroom 10W L810.4*W114.1*H153.4mm 1300
Double T8 2ft Yellow tube - Cleanroom 18W L810.4*W171.2*H158.9mm 2340
Double T8 2ft Yellow tube - Cleanroom 20W L810.4*W171.2*H158.9mm 2600
Single T8 4ft Yellow tube - Cleanroom 18W L1422.4*W114.1*H153.4mm 2340
Single T8 4ft Yellow tube - Cleanroom 20W L1422.4*W114.1*H153.4mm 2600
Double T8 4ft Yellow tube - Cleanroom 36W L1422.4*W171.2*H158.9mm 4680
Double T8 4ft Yellow tube - Cleanroom 40W L1422.4*W171.2*H158.9mm 5200
Single T8 2ft Microwave Sensor 6500K 8W L810.4*W114.1*H153.4mm 1120
Double T8 2ft Microwave Sensor 6500K 16W L810.4*W171.2*H158.9mm 2240
Single T8 4ft Microwave Sensor 6500K 15W L1422.4*W114.1*H153.4mm 2100
Double T8 4ft Microwave Sensor 6500K 30W L1422.4*W171.2*H158.9mm 4200

*Remark: Special Wattage is not included in the ATEX and UL certification

Mounting Option & Dimensions
Single Tube
THT-EX L2101 Explosion-proof LED Lighting-Single-Mounting Option & Dimensions
Dual Tubes
THT-EX L2101 Explosion-proof LED Lighting-Dual-Mounting Option & Dimensions
Protections
L2101 Explosion-Proof Tube Light Certification
3000K/ 4000K/ 5700K/ 6500K
Single 2ft: 6.5W* / 9W / 10W
Single 4ft: 13W* / 18W / 20W
Double 2ft: 13W* / 18W / 20W
Double 4ft: 26W* / 36W / 40W
Microwave Sensor / White 6500K
Single 2ft: 8W*, Single 4ft: 15W*
Double 2ft: 16W*, Double 4ft: 30W*
100-277VAC
UL Certification UL Certification North America
  • UL844-Class I, Division 1 (Group C, D)
  • Class II, Division 1(Group E, F, G)
  • UL1598
IECEx Certification IECEx Certification I.E.C
  • Ex db IIB+H2 T6 Gb
  • Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22
ATEX Certification ATEX Certification Europe
  • II 2 D Ex db IIB+H2 T6 Gb
  • II 2 G Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22
TS Certification TS Certification Taiwan
  • Ex db IIB+H2 T6 Gb
  • Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22
Cleanroom Dedicated Yellow Light 2100K
Single 2ft: 9W / 10W
Single 4ft: 18W / 20W
Double 2ft: 18W / 20W
Double 4ft: 36W / 40W
100V-277V
UL Certification UL Certification North America
  • UL844-Class I, Division 1 (Group C, D)
  • Class II, Division 1 (Group E, F, G)
  • UL1598
IECEx Certification IECEx Certification I.E.C
  • Ex db IIB+H2 T6 Gb
  • Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22
ATEX Certification ATEX Certification Europe
  • II 2 D Ex db IIB+H2 T6 Gb
  • II 2 G Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22
TS Certification TS Certification Taiwan
  • Ex db IIB+H2 T6 Gb
  • Ex tb IIIC T80°C Db
  • Zone1 & Zone 2, Zone 21 &Zone 22

*Remark: Special Wattage is not included in the ATEX and UL certification

L2101 Explosion-Proof Tube Light — Replacement LED Tubes
L2101 Explosion-Proof Tube Light — Replacement LED Tubes
Benson Energy Saving Technology
T8 LED 2F LED tube
  • Industrial-grade T8 LED, supports full voltage mains (100V-277V)
  • Long lifespan — up to 50,000 hours
  • Half-aluminum-plastic material for optimal heat dissipation
  • Flicker-free design
BEST
T8 LED Tube Full Size Series

(Suitable for Other Light Fittings)
Benson Energy Saving Technology
T8 LED 4F LED tube
L2101 Explosion-Proof Tube Light—Cleanroom Semiconductor Yellow Light Tubes
Benson Energy Saving Technology
T8 2F CRL LED
Specialist yellow LED light tubes
  • LED yellow tubes (exposure lights) filter wavelengths below 500nm
  • Suitable for areas storing photosensitive materials, e.g., IC semiconductor factories, LCD panel plants, R&D laboratories, cleanrooms
  • Long lifespan — up to 50,000 hours
  • Half-aluminum-plastic material for optimal heat dissipation
  • Flicker-free design
BEST
T8 CRL LED Tube
Full Size Series

(Suitable for Other Light Fittings)
Benson Energy Saving Technology
T8 4F CRL LED
Specialist yellow LED light tubes
L2101 Explosion-Proof Microwave Sensor Light — Replacement LED Tubes
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T8 2F LED
Motion sensor Light LED Tube
  • Professional T8 LED microwave sensor tube, supports full voltage mains (100V-277V)
  • Long lifespan — up to 50,000 hours
  • Eco-friendly design: reuse existing fixtures, saving 50% energy consumption
  • Built-in 3.3 GHz sensor
  • High-quality aluminum housing, non-bendable
  • RoHS compliant, free of mercury, lead, and other heavy metals
BEST
T8 Sensor LED Full Size Series

(Suitable for Other Light Fittings)
Benson Energy Saving Technology
T8 4F LED
Motion sensor Light LED Tube
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