the lamps are protected by stainless steel wire guards
Color temperature options include 3000K
50 caliber guns for military applications due to its high vibration resistance and extreme durability
This LED light produces 10
Normally Open (Contacts Close When Timer Is Started)  Hour Range: 1 - 3600 Hours  Horn Peak Output: 110 dBA  Amps: -  Ambient Operating Temp Range:-  Temp Rating: T3  Materials: Copper-free Aluminum Finish: Powder Coated Finish Lens Type (Timer): 3/8" Thick Tempered Glass Mount: Ceiling
Hazardous Location LED Stack Light w/ Audible Horn - C1D2 - 24V DC - (4) Lamps - NEMA 4X Larson Products Home Page the lamps are protected bySpecifications Additional Information HAL TL 4X10W C PA 24VDC MOD1 Signal Stack Light w Alarm Ratings Approval Listing: NRTL Listed for United States, Canada Class I, Division 2 Groups A,B,C,D Lamp Technology: LED NEMA 4X Lamp Qty: (4) Dimensions: Weight: Voltage: 24V DC Total Watts: 40W Single lamp Watts: 10W Total Lumens: Single lamp Lumens: Luminous Efficacy: Lamp Life: 50,000+ Hours LED Colors: (2) Amber, (1) Green, (1) Red Color Rendering Index: