Black Diamond Apollo Lantern vs Petzl Iko Core Headlamp
Weight and specs compared for 2026 — and which one to choose.
500-lumen headlamp with rechargeable CORE battery via USB. Slim profile with a flexible headband. Red lighting mode for night vision. 80g including battery.
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Black Diamond Apollo Lantern vs Petzl Iko Core Headlamp: which should you buy?
If saving weight is your priority, the Petzl Iko Core Headlamp wins — at 80 g it is 120 g (60%) lighter than the Black Diamond Apollo Lantern (200 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest lighting page, or browse the full gear weight database.