SE SERIES SE-S Type: Xenon Lamp Strobe Type Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Cage Diameter: Ø155 Height: 267 Length: 189 Materials: Lens-Tempered glass Housing-Brass Protection rating: Ex d ⅡC T6 IP66 SEL Type: LED Steady/Flashing Type Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Cage Diameter: Ø155 Height: 267 Length: 189 Materials: Lens-Tempered glass Housing-Brass Protection rating: Ex d ⅡC T6 IP66 SELR Type: LED Revolving Type Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Cage Diameter: Ø155 Height: 267 Length: 189 Materials: Lens-Tempered glass Housing-Brass Protection rating: Ex d ⅡC T6 IP66 SE Type: Bulb Revolving Type Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Cage Diameter: Ø155 Height: 267 Length: 189 Materials: Lens-Tempered glass Housing-Brass Protection rating: Ex d ⅡC T6 IP66