As someone who spends countless nights camping, hiking, and tinkering with gear in the dark, I’ve tested my fair share of headlamps. The Speras B8 recently caught my attention, and after putting it through its paces, I can confidently say it’s one of the most versatile and well-designed headlamps I’ve ever used. Here’s my in-depth review covering everything from brightness to battery life.

First Impressions: Premium Build & Intuitive Controls

Right out of the box, the Speras B8 feels sturdy yet lightweight. The adjustable headband is soft and breathable, making it comfortable for extended wear. The touch-sensitive control panel is sleek and responsive - no more fumbling with buttons in the dark!

Key Features at a Glance:

• 700-lumen max brightness** (70m beam distance)
• RGB multi-color lighting** (Red, Blue, Green)
• 1800mAh built-in rechargeable battery** (USB-C charging)
• One-touch turbo mode** for instant high brightness
• Memory function** remembers last-used setting
• IP66 water-resistant** (handles rain & sweat)

Brightness & Beam Performance: Perfect for Any Scenario

700 Lumens–Ultra-Bright & Far-Reaching
The Speras B8 ’ s max 700-lumen output is impressive—it easily lights up trails, campsites, or work spaces. The beam reaches 70 meters, which is more than enough for night hiking or search tasks.

Adjustable Brightness Levels

One-Touch Turbo Mode:

Need instant high brightness? A quick tap on the touch panel activates turbo mode—super useful when you suddenly need maximum visibility.

RGB Multi-Color Lighting: More Than Just White Light

What sets the Speras B8 apart is its RGB LED, offering:

• Red Light Mode–Preserves night vision, perfect for stargazing or reading without disturbing others.
• Blue Light Mode– Great for map reading or signaling.
• Green Light Mode– Enhances contrast in foliage (useful for hunters or night hikers).
• Memory function: ensures the headlamp stays in your preferred mode, so you don’t have to cycle through settings repeatedly.



• Battery Life & Charging: Long-Lasting & Convenient
  The 1800mAh built-in battery delivers excellent endurance, and USB-C charging means no fussing with replaceable batteries.

Real-World Battery Performance:

1. Spotlight+Floodlight Mode: (700 lumens) → 4 hours (great for high-brightness activities )
2. Spotlight Mode: (300~3 lumens) → 180~6 hours (ideal for most activities)
3. Blue Light Mode: (1-5 lumens)→ 20 hours (perfect for finish or other adventure activities)
4. Red Light Mode: (2-18 lumens) → 15 hours (best for emergency)
5. Green Light Mode: (4-45 lumens) → 14 hours (best for hunting or other activities)

Since I mostly use medium and low modes, I easily get through a weekend camping trip without recharging. And when the battery runs low, a power bank can top it up quickly via USB-C.

Comfort & Durability: Built for the Outdoors

Lightweight & Ergonomic–Doesn’t strain the neck even after hours of wear.
Secure Fit–Adjustable strap stays in place during running or climbing.
IP66 Water Resistance– Handles rain and splashes (though not fully submersible).

Final Verdict: One of the Best All-Round Headlamps

The Speras B8 is a fantastic choice for hikers, campers, runners, and DIY enthusiasts. Its 700-lumen brightness, RGB lighting, and long battery life make it far more versatile than most headlamps in its class.

Who Should Buy It?--Everyone who are interested in

Hikers & Campers – Reliable light for trails and campsites
Runners & Cyclists – Secure fit and bright visibility
Handymen & Survivalists– Versatile lighting for any task

If you need a high-performance, feature-packed headlamp, the Speras B8 is an excellent pick. Have you tried the Speras B8 ? Share your experience in the comments!