Heser-Backup "II. Edition" Short

Product no.: BKUPS

Product description in accordance with the Product Safety Act (PDF)

Now available with custom engraving

You can order your lamp with custom engraving (e.g., your name). The additional cost includes one line with up to 20 characters. Font size matches "Heser-Backup" or is smaller if needed due to text length.

Second Edition: Light output of min. 300 lm, LED head pressure-resistant up to 20 bar, ensuring safety and functionality even if flooded.

Note for recreational divers

Although designed as a backup lamp for cave divers, its high light output makes it suitable as a primary lamp. It uses "Baby C" batteries, which are globally available and offer long runtime. Advantages:

• No need for charging or maintenance.
• One set of batteries often lasts for the entire trip.
• No issues with luggage checks at the airport.

High light output with 4W LED

Powerful 4W LED with excellent light efficiency and longer runtime compared to halogen lamps.

Optimal focus

A specially designed reflector provides perfect light focus, minimizing light scatter and increasing efficiency – ideal for divers.

Large light outlet (27mm)

The larger light outlet enhances the lamp's light output compared to standard LED lamps with smaller outlets.

High reliability

Shock-resistant LEDs and a pressure-proof LED head (20 bar) ensure operation even when flooded. The nickel-plated aluminum battery tube improves LED cooling, enhancing efficiency and reliability.

No control electronics

Omitting control electronics increases reliability and runtime. The lamp remains functional even with weaker batteries by reducing battery load, unlike lamps with control electronics.

• Increased reliability
• Extended runtime
• Compensation for battery weaknesses

Heat feedback to batteries

LED heat is used to warm the batteries, increasing their capacity at low temperatures, extending runtime, and slowing performance decline.

Simple switch mechanism

Switching is done by turning the lamp head – robust and reliable.

Battery and rechargeable options

Can be operated with 3 "Baby C" batteries. Rechargeable batteries are possible but may require safety measures. Batteries are recommended as they do not require maintenance.

Dimensions

Head diameter: 48mm
Grip diameter: 37mm
Length: 170mm
Pressure-resistant: min. 200m
Battery type: "Baby C" (not included)

Options:

• customized marking: without
• customized marking: with (+19,00 €)

Price:

from 199,00 €

19 % VAT incl. excl. Shipping costs