Hazardous Location Classifications
UL 844:Electric lighting fixtures for use in hazardous (classified) locations
UL 1598:Electric lighting fixtures for use in non-hazardous locations
UL 8750:Light Emitting Diode (LED) Light Sources for Use in Lighting Products
Hazardous Location Classifications:Class I: A hazardous location in which flammable gases or vapors may be present in the air in sufficient quantities to be explosive or ignitable, such as petroleum refineries, aircraft hangars, dry cleaning plants, utility gas plants or storage areas for liquified petroleum or natural gas, and spray finishing areas.
Division 2: Abnormal condition, where igniteable concentrations of flammable gases, vapors or liquids are not like to exist under normal operating conditions, for example:
Closed storage drums containing flammable liquids in an inside storage room would not normall allow the hazardous vapors to escape into the atmosphere. But if one of the containers is leaking, you've got an abnormal condition.
Groups A - D: The gases and vapors of Class 1 locations are broken into four groups by the Code: A,B,C, and D. These materials are grouped according to the ignition temperature of the substance, its explosion pressure, and other flammable characteristics.
Group A - The only substance in group A is acetylene because it is a gas with extremely high explosion pressures.
Group B - This group includes hydrogen and other materials with similar characteristics.
Group C & D - The most usual Class 1 groups. They comprise the greatest percentage of all Class I hazardous locations. Found in Group C is ethylene. Found in Group D are many of the most common flammable substances such as butane, gasoline, natural gas and propane.
T Ratings:HAZLED™ 26W model is T3C rated
LEDs:Multi-chip, high-output, long-life LEDs
Lifespan:100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations
Color Stability:LED color temperature is warrantied to shift no more than 200K in CCT over a 5 year period
Color Uniformity:RAB's range of CCT (Correlated Color Temperature) follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377-2017.
Minimum Starting Temperature:-40°C
Maximum Ambient Temperature:Suitable for use in 55°C (131°F) ambient temperatures
IP Rating:Ingress Protection rating of IP66 for dust and water
Thermal Management:Superior heat sinking with external Air-Flow fins
Housing:Die-cast aluminum housing, lens frame and mounting arm
Hardware:All external hardware is stainless steel
Lens/Globes:Frosted flat glass lens
Mounting:Ceiling mounting with (2) steel lugs
Gaskets:Closed cell silicone gasket
Finish:Our environmentally friendly polyester powder coatings are formulated for high-durability and long-lasting color
Green Technology:Mercury and UV-free. RoHS compliant components. Polyester powder coat finish formulated without the use of VOCs or toxic heavy metals.
Driver:Constant Current, Class 2, 100-277V, 50/60 Hz, 700mA, THD <20%, Power Factor 95%
IESNA LM-79 & LM-80 Testing:RAB LED luminaires and LED components have been tested by an independent laboratory in accordance with IESNA LM-79 and LM-80.
BUG Rating:B1 U0 G1
Equivalency:Equivalent to 70Watt Metal Halide