HB21 Series Portable Explosion Proof Lighting | ATEX & IECEx Certified for Zone 1,2,zone21,22

Description
Documents

ATEX

Ex II 2G Ex db IIC T6 Gb

Ex II 2D Ex tb IIIC T80°C Db

IECEx

Ex db IIB T6 Gb;

Ex tb IIIC T80°C Db

Feature

● For Zone 1,2 and Zone 21,22

● Accepts battery-powered supply

● Flameproof type, the strongest

● Power：AC input 15W to 40W, DC 24V input :25W

HB21 EX Working Light

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Product details

Application

Oil and gas, marine, Chemical, pharmaceutical, semiconductor,

mining,military industry, paint booth,power plant ETC hazardous area.

Technical Specifications

Standards：60079-0, 60079-1,60079-31

Input：AC100-277V,50-60Hz or DC 24V

Power： 15W,25W,40W for AC input

25W for DC 24V input

Light source: LED module

Color temperature：5700K±250K (3000K、4000K Optional)

Allowable Temperature： -20°C – +55°C

Protection grade：IP66 & IK10

Corrosion-proof：WF2

L80B20@25℃：>100000H

Terminal：1.5~4mm2

Cable entries：1×Φ26 hole,1×M25×1.5 gland (Nickel plated brass)

suitable for Φ9~Φ16mm cable

HS code：9405409000

Country of origin：China

HB21 Series Portable Explosion Proof Lighting | ATEX & IECEx Certified for Zone 1,2,zone21,22 FAQS

Is SEEKINGLED a real manufacturer?

SEEKINGLED is a real manufacturer. Only manufacturers can get QAR and QAN certificates.
What is the delivery time for HB21 EX Portable explosion proof working lights?

Sample orders take about 10-14 days. Bulk orders usually take 3 to 4 weeks.
What is your minimum order quantity (MOQ)?

Our standard MOQ is 50 pieces. However, during the early stage of cooperation, We can also accept sample orders and small batch orders.
Do you offer door-to-door delivery?

Yes, we can provide door-to-door shipping. If you don’t have experience importing from China, we can help. We will work with a reliable logistics company to deliver the goods directly to your warehouse.
What hazardous area classifications are suitable for the HB21 EX Portable explosion proof working lights?

Gas:ZONE 1,2; Dust:ZONE21, 22
What optional power levels does it support?

AC Input:15W / 25W / 40W DC 24V input: 25W
Why is the HB21 EX Portable explosion proof working lights Better than Traditional fluorescent lamp explosion proof Lights?

1，The HB21 Series uses a new LED module with an aluminum heatsink. Its lifespan reaches up to 100,000 hours. Traditional fluorescent lamp have no heatsink and usually last only 20,000 hours. 2，Higher Brightness, 50% energy savings The HB21 Series provides 150 lm/W,traditional fluorescent lamp only reach about 100 lm/W. After losses from the protective cover,the real efficiency drops to around 80 lm/W. 3，More Reliable Driver The HB21 Series uses a special LED driver that lasts up to 5 years. Traditional fluorescent lamp need a ballast that usually lasts only 2 years.
What is the protection rating of the HB21 EX Portable explosion proof working lights?

IP67 and IK10
Why Did SEEKINGLED Develop the HB21 EX Portable explosion proof working lights?

Currently, 50% of Portable explosion proof working lights on the market still use traditional fluorescent lamp light source. These lamps have low light efficiency， They also suffer from fast light decay and short lifespan
What application scenarios are recommended for using the HB21 EX Portable explosion proof working lights?

Oil & Gas industry Marine & Ship Mining operations Military industry Power plants
Optional Emergency Lighting Available?

NO，It cannot have a built-in emergency power supply; it can only accept an external emergency power supply kit.
Can it directly replace traditional fluorescent lamp explosion proof working lights?

Yes, it can. This is an all-in-one luminaire. It also requires almost zero maintenance.
Who is responsible for the design and manufacturing?

The HB21 Series is designed and manufactured by SEEKINGLED. The explosion-proof design comes from experienced engineers who previously worked at Warom and Ocean's King, and have now joined SEEKINGLED. Our team has further optimized the optics and electronics, making the product even better.
Can I become your distributor?

If your company is in the oil and gas equipment industry, we would be happy to cooperate with you. SEEKINGLED would be very pleased to become your partner. Please feel free to contact us at sales02@seekingled.com. We would be honored to learn more about your business model and discuss potential cooperation.

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HB21 Series Portable Explosion Proof Lighting | ATEX & IECEx Certified for Zone 1,2,zone21,22

ATEX

IECEx

Feature

Product details

Application

Technical Specifications

HB21 Series Portable Explosion Proof Lighting | ATEX & IECEx Certified for Zone 1,2,zone21,22 FAQS

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