Nite Ize PetLit Collar Light vs Nite Ize SpotLit Rechargeable Collar Light

Both are Nite Ize clip-on collar lights, but they solve visibility differently. The PetLit is a tiny twist-on LED with a 927 coin cell rated for up to 24 hours, so it is set-and-forget and weighs almost nothing. The SpotLit Rechargeable is brighter and offers steady or flash modes, recharging over micro-USB in about 2 hours for up to 3.5 hours per charge. Owners rate the SpotLit higher, though on far fewer reviews. Buy the PetLit for a light you never think about; buy the SpotLit for a stronger, flashing beam on nightly walks.

• Choose the PetLit if you want a featherweight twist-on light with a long single-battery run and no charging routine.
• Choose the SpotLit Rechargeable if you want a brighter beam with a flash mode and don't mind recharging over micro-USB.