The document describes a CE marked handheld lamp that is certified for explosive gas, vapor, and mist in Zone 1 & 2, and for dust with ignition temperatures over 135°C in Zone 21 and 22. It features an electronic current limited battery with power fail operation and deep discharge protection. The lamp uses a halogen bulb for enhanced light output. The lamp enclosure is made of robust anti-static thermoplastic material with IP66 ingress protection. It is compatible with Wolf C-251HV/LV chargers and has Lloyd’s Register Type Approval. It comes with a detachable shoulder strap.
The Wolflite Handlamp H-251A is designed for use in hazardous environments, offering CE marking to the ATEX Directive and certification for gas zones 1 & 2 and dust zones 21 & 22. It features intrinsic safety, Lloyd’s Register Type approval, and MCA approval for marine applications.
Constructed from impact‑resistant thermoplastic with a toughened glass lens, the lamp provides a robust, anti‑static enclosure sealed to IP66. A high‑efficiency halogen bulb delivers a 2.8 W spot beam, while the sealed lead‑acid battery includes electronic protection, low‑voltage cut‑off, and power‑failure mode for up to 7 hours of illumination.
| Power source | Rechargeable sealed lead‑acid battery |
|---|---|
| Battery voltage | 4 V |
| Battery capacity | 5 Ah |
| Light source | Halogen filled filament bulb (Pt. no. H-69) |
| Wattage | 2.8 W |
| Beam type | Spot |
| Ingress protection | IP66 |
| Operating temperature range | -20 °C to +40 °C |
| Maximum surface temperature (dusts) | 135 °C |
| Weight | 1.75 kg |
The battery provides up to 7 hours of light and can be recharged up to 500 cycles.
The handlamp is sealed to IP66, protecting against dust and water ingress.
It can be charged with the C‑251 HV or C‑251 LV Wolflite chargers.