you would choose the 1" size mount
Polycarbonate Lens Color Rendering Index: 80 Weight: 8
5 A actual/5 A effective) will re-charge the battery rapidly and safely so it can be put back into service quickly
the explosion proof device provides an output current of 33 amps and an operating frequency range of 0 to 400 Hz with 20 horsepower
The portable LED spotlight is powered by a rechargeable 16aH lithium-ion battery
Explosion Proof LED Light - Rechargeable Lithium Ion Battery - 16 hours run time - RUL-10-EP EXP Lan Two Stars you would choose the 1"Specifications Additional Information RUL 10 EP Hazardous Location Portable Light UL Approval Lamp Type: LED Class I, Division 1, Groups C & D Dimensions: 9. 5" L 3. 125" Dia 5. 125" H Class I, Division 2, Groups A, B, C, D Weight: 2 Lbs. Class II, Division 1 & 2, Groups E, F, G Power: Rechargeable Lithium Ion Batteries UL 913 Runtime: 8 Hours Hi 16 Hours Low CSA 22. 2 No. 157 Lumens: 225 Hi 100 Low Intrinsically Safe Candela: 120,000 CP Ingress