No Lamp-Element, Means No Breaking Element, No Burning Out Element; Specially Engineered Regulated-Current Electronics, Provides A Lifetime Of Lighting Service Without Burning Out!

20 Hours Light Time Capacity ---- These 5 High-Performance LED Lights Are Designed To Provide Brilliant White Light With Minimal Electrical Draw On Batteries

Knurled Cap Twist On/Off Control ----  Enables Higher Reliable Grip And Control Under Unpredictable Wet And Slimy Conditions; Controlling Constant 'On' Light, And Quick Positive 'OFF'; With No Accidental Activation!  This may Save Your Life Some Day, In A Life Threatening Situation, Where Light Can Get You Killed!

Easy Operation ---- Back-Cap Twist-Switch With Rubbed End Cover Cap Momentary Switch.  Simply Twist End Of Body To Turn Light On Or Off, And Lock-Out The Button Switch.  Turn The End-Cap To Activate The Push Button Rubber Cap Switch, For Signaling Or When Quick Short Burst Of Light Is Needed.  No Complicated Light Control!

Protective Solid Stainless Steel Head ---- Acts As A Reflector, Focusing Each LED's Light Output Forward, And Protecting Each From Crushing Or Damage!

Black Anodized Finish

Precision-Machined Aircraft Aluminum Body With Military-Grade, Type III Anodizing

Maximum Standby Life ---- Higher Light Availability And Reliability Through Maximum Standby Shelf Life Is Obtained By Engineering This Light To Use 2 CR123A High-Performance Lithium Batteries; Delivering 10-Years Of Standby Shelf Life; Using A Quality Fresh Installed Set!