Solar-powered task light for reading, camping & emergencies
The Luke Light is a best-in-class, solar-powered task light designed for people living without electricity — and just as great as a bedside reading light, camping light, or for your emergency kit. Hang it charging from your backpack while you hike, then let it light your way at night. Lightweight, waterproof, and durable, it folds small enough to fit in the palm of your hand. For every Luke Light you buy, we give one to someone who lives in darkness after sundown, replacing kerosene and candles with clean, safe, bright and free power from the sun.
| Brightness | 20 lumens · 5000–7000K daylight white |
| Battery | Rechargeable lithium-ion |
| Runtime | 5–8 hrs of night light per day in the sun · 16 hrs on a full battery |
| Charging | Built-in solar panel · auto shut-off in sunlight conserves battery |
| Positioning | Stand, hook, hang or carry · bendable multi-position arm |
| Durability | Waterproof IP65 · dust-proof · shock-proof |
| Weight | 6.45 oz / 183 g |
| Folded size | 3.7″ × 1″ × 3.37″ |
| Certifications | VeraSol-certified (IEC TS 62257-9-8) · CE & RoHS · meets or exceeds all US & European health, safety and environmental regulations |
| Warranty | 1 year |
📄 Download technical spec sheet (PDF)
🔋 How to change the battery (PDF)
✓ One-year warranty details
Ships from Santa Barbara, CA. Returns within 14 days of delivery in original packaging; customer pays return shipping.
“I have been using this solar light while nursing my baby middle of the nights, when I didn’t want bright lights to wake her up but just enough to see the surrounding and feed her… Sometime I even use it for reading a book while my baby is deep asleep next to me. Never need to turn on the electrical lights.” — Anita Rodriquez
We have seen the Luke Light increase graduation rates, light a nighttime path for girls in refugee camps, and hang around the neck of a midwife birthing a baby. The power of this little light is far greater than its size. Every Luke Light sold sends one to a student or family living without electricity.