Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term

Product Details

Overview

Quick Details

Input Voltage(V):: AC 100-240V (50-60Hz)

Lamp Power(W):: 300

CRI (Ra>):: 70

Lamp Luminous Flux(lm):: 30000

IP Rating:: IP66

Working Lifetime(Hour):: 50000

Working Temperature(℃):: -40 - 60

Emitting Color:: Cold White

Certification:: CCC, CE, RoHS

Place of Origin:: Jiangsu, China

Base Type:: LED Chip

Brand Name:: Crown Extra

Model Number:: GYD97

Light Source:: LED

Features:: Explosion proof

Power:: 20-300w

Ex-mark:: 2GD EEx demb IIC T6

Corrosion-proof grade:: WF1

IP grade:: IP66

Housing:: Aluminum alloy

Surface glass:: Tempered glass

Warranty:: 5 year

Item Type:: Explosion-proof Lights

Color Temperature(CCT):: Cool White

LED Light Source:: Cree XTE

Lamp Luminous Efficiency(lm/w):: 110

Supply Ability

Supply Ability:: 50 Set/Sets per Day

Packaging & Delivery

Packaging Details: Cartoon Packing

Port: Shanghai, Ningbo, Shenzhen, any port easy to customer

Lead Time:: Shipped in 7 days after payment

Products

That"s when you need an explosion-proof light

If there are such flammable substances exist in your location.

hazardous location oil refinery gas station canopy led explosion-proof light fixtures

Flammable Gas

Hydrogen, etc.

Flammable Liquids/Vapors

Hydrocarbons such as ether, acetone, lighter fluids, etc.

Flammable Solids

Dust, fiber, and flyings

Branch	Explosion Hazard	Branch	Explosion Hazard
Chemical Industry	Flammable Gases/Liquids/Solids	Paint-spraying	Overspray in Spray-paint Bays Solvent Vapor Emissions
Landfills Civil Engineering	Flammable Landfill Gases Uncontrolled Gas Emissions Flammable Gas from poor ventillation sources	Agriculture	Bio-gas Production Plants Bio-gas Located on Farms
Power Generation	Lump Coal Dust	Metal-work	Explosive Metal Dust Spark-ignitable Metal Dust
Waste Disposal	Waste-water Treatment Gasses	Food/Beverage	Overspray in Spray-paint Bays Solvent Vapor Emissions
Gas Suppliers	Natural Gas Leagage Natural Gas Emissions	Pharmaceutical	Alcohol Solvents Materials explosive when mixed
Woodworking Industry	Saw Dust Fine Wood Chips	Refinery	Hydorocarbons close to their flash-points Oil Processing Plants

Technical Data

Name	Explosion Proof LED Lighting
Type	GYD9703
Protection	EEx d e mb IIC T6 2GD, IP66
Classification	Zone 1, 2 & Zone 21, 22
Input Voltage	100-240VAC, 50/60 Hz
Power Supply	180-300Watt
Efficacy	100-130 Lm/W, LED itself 145-160Lm/W
Certificate	CE/RoHS/ATEX/CNEX
Beam Angle	110°/120°
Mounting	Street, Ceiling, Pedant, Stanchion
Warranty	5-year

GYD97 LED EXPLOSION PROOF LIGHT SERIES

GYD9701	GYD9702	GYD9703
20-70Watt	80-150Watt	180-300Watt
30 CREE XTE CHIPS	50 CREE XTE CHIPS	100 CREE XTE CHIPS
9.3kg（20.5 lb）	12kg (26.5 lb)	18kg (39.7 lb)
310mm*255mm	446mm*306mm	*478mm335mm**

Why the light is explosion proof?

1. The housing is strong enough to withstand the pressure of explosion.

2. Even the explosion happen in the the lighting, the hot gas released through the enclosure has lost its power to cause ignition.

Note: Every ex proof products should have explosion proof certificate to ensure its safety in the hazardous area. Crown Extra has approved ATEX, CNEX certificate.

What is the advantage of nanometer reflector?

1. Nanometer reflector is thin and good for light distribution. The material of nanometer is for just 2% light loss and environmentally friendly.
2. The thickness of old electroplate reflector is about 1 mm and the light could not radiate effectively. Besides, the light loss of this material is about 10-12%.

Free Service We Could Provide

1. DIALUX simulation service
2. IES file
3. LM-80 Report of led chip
4. Test Report of integrating sphere
5. Product Brochure with your contact information to help you expand localized market

Customized Service

1. Led chip: CREE-XPG, PHILIP 3030/5050, OSRAM 3030, CTIZEN
2. LED Driver: Meanwell， Inventronics
3. CCT: 4000-4500K, 5000K
4. Color of the epoxy powder
5. Emergency function
6. Nameplate and Packing

Installation

Guide of selection

Step 1

What"s the explosive dangers presented in your location? - Dust or Gas

How often the flammable substances be presented? - Zone 0,1, 2 or Zone 20, 21, 22

What"s the ignition temperature? -85/100/135/200/300/450 ℃

Step 2

Choose the available explosion proof type of the explosion proof lighting.

Step 3

What"s the illumination area, installation height, the brightness requirement? - Specify the total lumen, the light beam angle

What"s the mounting type? - Street, Ceiling, Pendant or Stanchion

What"s appearance? - Round or Square?

Company

Crown Extra, a manufacture provides lighting solutions for industrial space, both in hazardous and non-hazardous location since 2011.
Why choose us?
1 Professional manufacture in explosion proof lighting for 6 years.
2 Complete quality control system and through ISO90001, ISO14001, OHSAS18001 certification.
3 Reply immediately in 12-hrs.
4 Technical Support.
5 Factory price

Welcome your inspection of our factory or meet on Exhibition

About 1 hrs from Shanghai to our factory

FAQ

Payment Terms

1.T/T, PayPal, Cash, Western union.
2.30% at order, balance before the shipment.
3.Customized sample order requires 100% prepaid.

Shipping Terms

1.Small order is delivered by express, TNT, DHL, FedEx, UPS, EMS etc.
2.Big order by Air or sea Delivery.

3.Carton or Wooden box packing.

Others

1. OEM & ODM are available.

2. No MOQ

3. Lead time: 3-7 days

Accessory	Material what we use	Performance
Thick Aluminium Housing	Dense radiator, AlSi₁₂	Good strength and heat dissipation
Epoxy powder coated	Light grey RAL7035	Corrosion Resistant
Transparent	Tempered Glass 10 mm thick	High transimittance
Heat conductive grease	Low sulfide, overspread enclosure	Good Heat dissipation
Fasteners	Stainless steel	Corrosion Resistant
Sealing ring	Silicon rubber	Water proof, ageing resistant
Reflector	Nanometer	2% light loss (Normal one is for 10-12%)
LED chips	USA CREE XTE	Cree"s chip is encapsulated by their own factory
PCB Board	Superconducting 2.0	Excellent heat dissipation
IP67 Isolated Driver	Short-circuit, over-voltage, over-temperatureprotection	Water proof, stable performance

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