NightLight Safety in the palm of your hand asdasd 37% of Americans - PowerPoint PPT Presentation

NightLight Safety in the palm of your hand

asdasd 37% of Americans do not feel safe walking alone at night

asdasd NightLight

NightLight a non-lethal security device to protect those in need

cost & buyer Personal Defense Weapons Companion Apps legality: low | safety: high legality: high | safety: low $10-30 $72/year

cost & buyer Personal Defense Weapons legality: low | safety: high $10-30 Companion Apps legality: high | safety: low NightLight $72/year legality: high | safety: medium $40

need attribute spec Weight < 10 oz Portability Size < 6”x3”x.5” Increase vision Luminous Flux > 200 Lumens > 725 Lux at 2 Disorients attacker Luminous Intensity meters Flashlight lasts entire Runtime 1-2 hours walk home Stun light lasts entire Runtime 5 - 15 min altercation

what we tested small form factor relative brightness in a night environment

iPhone 11 Candle Light Bulb NightLight *taken using Nikon D610 at 1/200s, ISO 100 and F16

challenges decrease size and weight determine minimum luminance conduct safe human trials irregular altercations abuse of product

next steps Refjning current prototype mass production working on weight and form factor Adding auto-dial feature to contact emergency services Adding sound to attract attention to the scene Marking assailants with ink for easy identifjcation