Princeton Tec's compact Ultrabright LED burns with unbelievable intensity making it the perfect choice for key chains, backpacks, book bags, zippers and emergency situations. PULSAR II has taken the smallest item in Princeton Tec's product line and made it better with a flick of a switch*. The Pulsar II stays on so you can free up your hands for other tasks. Like its predecessor, the Pulsar II can also be illuminated merely by squeezing its compact, lightweight body.
Power: 10 Lumens
Lamp: 1 Ultrabright LED
Burn Time: 12 hours
Batteries: 2 2016 Lithium Coin Cell
Weight: 7 grams