Ust 30 Day Duro Led Lantern - 1000 Lumens W/3 Modes & Hook Knife Accessories Faceplate dimensions: 4 1/2" x

Faceplate dimensions: 4 1/2" x 4 1/2"

Proofs: Bullet Proof

It also holds the light safely on many plastic boats

Maximum Hull Thickness Inches: 1-1/16

Ust 30 Day Duro Led Lantern - 1000 Lumens W/3 Modes & Hook Knife Accessories Faceplate dimensions: 4 1/2" xThe UST 30 Day DURO 1000 LED Lantern is one of the longest lasting and brightest lanterns in its class, now with improved functionality. With updated lighting, the new 30 Day DURO features a new lighting mode, as well as the glow in the dark power button for convenience. Running for up to 30 days on Low mode, it features an impact and water resistant rubberized plastic housing, an unbreakable lifetime LED, and bright white lighting thats great for