If you want one headlamp that does the real work at camp, get the BLACK DIAMOND Spot 400 (Octane, AAA-powered); if you want a light that lives in your pack unnoticed until the moment you need it, get the Petzl e+LITE (White/Black). Both showed Add to cart and Buy Now in their exact-variant blocks on Amazon US on 09/13/2026 with the main price behind an add-to-cart step, so confirm the live price, seller and delivery date at checkout. The Spot 400 throws up to 400 lumens with a 100-meter beam against the e+LITE's 30-lumen emergency output, and the Spot 400 carried 4.5 stars across 1,236 ratings against the e+LITE's 4.6 across 2,093 at observation.
Choose by your situation
| Situation | Model to consider | Main tradeoff |
|---|---|---|
| You hike, cook, read and move around camp after dark and need one primary headlamp | Spot 400 | Heavier and bulkier than an emergency light; live price hidden behind add-to-cart. |
| You want an always-with-you backup for your pack, vest or emergency kit that you can store for years | e+LITE | Only 30 lumens — a backup, not a primary; live price hidden behind add-to-cart. |
Primary workhorse against ultralight backup, side by side
| Criterion | Spot 400 (Octane, AAA-powered) | e+LITE (White/Black) |
|---|---|---|
| Maximum output and beam | Up to 400 lumens; 100-meter beam on max; red night-vision mode plus proximity modes | 30 lumens maximum; white and red strobe visible up to 100 m for signaling, not trail-finding |
| Weight and packed size | 86 g in the on-page comparison chart (94.9 g in the measurements block); full-size headlamp with adjustable headband | 26 g with retractable cord; stores in its own carry case for up to 10 years with batteries |
| Power and runtime | 3x AAA batteries included; dual-fuel compatible with the BD 1500 rechargeable pack (sold separately); High 2.5 h, Medium 5 h, Low up to 200 h; six-setting battery meter | Lithium-powered with batteries included; 95-hour runtime in the spec table; 10-year storage claim in its case |
| Water and temperature tolerance | IPX8: operates at least 1.1 meters underwater for 30 minutes; dry fully after wet use | Submersible under 3 feet of water for 30 minutes; rated from -22 degrees Fahrenheit to 140 degrees Fahrenheit |
| Controls and extras | PowerTap instant brightness adjustment, Brightness Memory, second switch for lens modes, digital lockout, integrated whistle-free design | Locking on/off switch against accidental activation; integrated whistle; headband included |
| Warranty observed | 3-year manufacturer warranty stated in the observed block | No warranty line relied upon in the observed block — confirm on the live page before choosing on coverage |
| Listing reception at observation | 4.5 out of 5 stars across 1,236 ratings; #14 in Camping Headlamps | 4.6 out of 5 stars across 2,093 ratings; 50+ bought in the past month; #310 in Camping Headlamps |
| Observed Amazon US offer | Exact-variant block: quantity selector, Add to cart, Buy Now, Ships from Amazon, Sold by Reliant Bay Trading, 30-day refund/replacement; main price behind add-to-cart | Exact-variant block: quantity selector, Add to cart, Buy Now, Ships from Amazon, Sold by Hollywood Traders, 30-day refund/replacement; main price behind add-to-cart |
Spot 400: the primary camp headlamp
The Spot 400 suits campers, hikers, runners and anyone who needs real light after dark: up to 400 lumens with a 100-meter max beam, peripheral lighting for cooking, sorting gear and reading in camp, and a red night-vision mode that preserves dark adaptation. PowerTap gives instant brightness changes, Brightness Memory restarts at your chosen level, and the digital lockout stops accidental activation in a packed bag. It runs on three included AAA batteries or the rechargeable BD 1500 pack, tracks charge on a six-setting meter, and carries an IPX8 waterproof rating with a 3-year manufacturer warranty. The listing carried 4.5 stars across 1,236 ratings. Its limits are size and price opacity: it is a full-size headlamp (86 g in the chart, 94.9 g in measurements), and the live price sits behind the add-to-cart step with only a $62.99 frequently-bought-together reference line and a New (6) from $62.99 Other-sellers rail visible — those lines are not the buybox price. The buybox observed ships from Amazon and is sold by Reliant Bay Trading.
e+LITE: the always-with-you backup
The e+LITE suits ultralight hikers, runners and prepared campers who want insurance, not illumination: at 26 g with a retractable cord it disappears into a vest pocket or emergency kit, stores with its batteries for up to 10 years in its carry case, and wakes up with white light for close movement plus a red strobe that signals up to 100 m away. The locking switch prevents accidental drain, the integrated whistle adds safety, and the housing tolerates -22 to 140 degrees Fahrenheit and 30 minutes under 3 feet of water. The listing carried 4.6 stars across 2,093 ratings with 50+ bought in the past month. Its limits are output and documentation: 30 lumens cannot replace a primary headlamp, the spec table's battery-cell and dimension rows read like generic filter artifacts so only the description-level claims are relied upon here, and the live price sits behind the add-to-cart step with only a $39.95 frequently-bought-together reference line and a New (4) from $39.95 Other-sellers rail visible — those lines are not the buybox price. The buybox observed ships from Amazon and is sold by Hollywood Traders.
What to check before you pay
Confirm the exact variants — Spot 400 in Octane, 400 (AAA Powered) (B09NQK1TWR) and e+LITE in White/Black (B01KYTR0HM) — and the live price, seller and delivery date, because both main buybox prices hid behind an add-to-cart step on 09/13/2026 (exact-variant sellers observed: Reliant Bay Trading, shipped from Amazon, for the Spot 400; Hollywood Traders, shipped from Amazon, for the e+LITE). A PRIME PHARMA alternate row on the Spot 400 page and a VanMark Deals carousel line on the e+LITE page are not the recommended offers. As an Amazon Associate, the publication earns from qualifying purchases made through these links. Buy the Spot 400 as your one working headlamp, add the e+LITE as the backup that is always there, or carry both — the pair together covers working light and emergency insurance.