BEGA 99415 Underwater Floodlight Instruction Manual

BEGA 99415 Underwater Floodlight

Product Information

The Unterwasserscheinwerfer Underwater floodlight is designed for the illumination of ponds, water pools, and water features up to a depth of 20 meters. It is a water pressure tight floodlight that must only be operated underwater and protected against freezing. The floodlight is made of stainless steel with a clear safety glass and a silicone gasket. It features a reflector made of pure anodized aluminum. The LED power supply unit operates at 220-240 V and 50-60 Hz. The luminaire has a safety class I and protection class IP68, making it suitable for underwater use up to a depth of 20 meters. The weight of the floodlight is 4.2 kg.

Product Usage Instructions

• To avoid damages on the surface of the floodlight, ensure that the water has a neutral pH-value and is free from metal attacking ingredients.
• Before installing the floodlight, consult national safety regulations and ensure that the installation and operation are carried out by a qualified electrician.When designing a lighting installation underwater, consider that the amount of light absorbed by the water depends on its clarity. The lighting intensity and brightness will be lower compared to a free burning floodlight.
• The values shown in the floodlight diagram are valid for medium air. In clear water at a distance of 10 meters, the lighting intensity is approximately half that of a free burning floodlight.
• Do not modify the luminaire without proper authorization. Any modifications should be carried out by the manufacturer or authorized personnel.

DIMENSIONS

Instructions for use

Application

• Water pressure tight underwater floodlight for the illumination of ponds, water pools and water features up to a depth of 20 metres.
• The floodlight must only be operated under water and must be protected against freezing in.
• To avoid damages on the surface of the floodlight, the water must have a neutral pH-value and should be free from metal attacking ingredients.

Lamp

• Module connected wattage 15.5 W
• Luminaire connected wattage 20.8 W
• Rated temperature ta = 25 °C
• Ambient temperature ta max = 35 °C

99 415 K3

• Module designation LED-1165/830
• Colour temperature 3000 K
• Colour rendering index CRI > 80
• Module luminous flux 3010 lm
• Luminaire luminous flux * 2169 lm
• Luminaire luminous efficiency 104,3 lm / W preliminary data

Product Description

• Luminaire-made stainless steel
• Steel grade no. 1.4301 – electropolished
• Clear safety glass
• Silicone gasket
• Reflector made of pure anodised aluminium Swivel range 90°
• Mounting bracket with 2 holes ø 7 mm · 45 mm spacing water-resistant connecting cable
• H07RN8-F 3 G 1@
• Cable length 4 m
• LED power supply unit 220-240 V 50-60 Hz
• Safety class I
• Protection class IP 68 20 m
• Dust-tight and water pressure tight
• Maximum submersion depth 20 m
•  – Conformity mark
• Weight: 4.2 kg
• This product contains light sources of energy efficiency class(es) C

Light technique

• Floodlight with narrow beam light distribution.
• Half beam angle 16°
• When designing a lighting installation under water, note that the amount of light absorbed by the water depends on the clarity of the water.
• Lighting intensity and brightness are less than with a free burning floodlight.
• The values shown in the floodlight diagram are only valid for medium air.
• In clear water at a distance of 10 m, the lighting intensity is about half that of a free burning floodlight.

Safety

• The installation and operation of this luminaire are subject to national safety regulations.
• Installation and commissioning may only be carried out by a qualified electrician.
• The manufacturer accepts no liability for damage caused by improper use or installation.
• If subsequent modifications are made to the luminaire, the person responsible for these modifications shall be considered the manufacturer.

Overvoltage protection

• The electronic components installed in the luminaire are protected against overvoltage in accordance with DIN EN 61547.
• To achieve an additional protection against e. g. transients, etc. we recommend separate overvoltage protection components.
• You can find them on our website at  www.bega.com.

Installation

• The floodlight can only be used under water.
• The electrical connection at the luminaire connecting cable must be carried out on site according to the protection class and safety class.
• Switch on the lamp for only short time when out of water.
• Undo hexagon nuts and remove floodlight housing from the slotted fixing bracket.
• Fix the mounting bracket on the mounting surface using delivered stainless steel screws.
• Insert the floodlight housing into the slotted fixing bracket, align and fix it.
• Tighten hexagon nuts firmly and evenly. Torque = 5 Nm.

Cleaning · Maintenance

• Soilings and foulings on the stainless steel parts should be removed frequently. They can be removed with suitable stainless steel cleansers.
• For cleaning do not use high pressure cleaners.

Please note

• Do not remove the desiccant bag from the luminaire housing.
• It is needed to remove residual moisture.

Replacement of the LED module · Maintenance

• Disconnect the electrical installation.
• LED are high-quality electronic components ! Please avoid touching the light output opening of the LED directly during relamping.
• Undo hexagon nuts and remove floodlight housing from the slotted fixing bracket.
• Lift floodflight above water level and relamp.
• Open the floodlight: Undo counter sunk screws.
• Lift cover ring and glass with gasket.
• Remove reflector.
• Undo hexagon socket head screws M4 and remove LED-unit.
• Replace LED-Module.
• Note installation instructions of the LED module. Clean the luminaire (see Cleaning · Maintenance).
• Check the gaskets and replace, if necessary.
• The luminaire housing must be completely clean and absolutely dry.
• Insert LED-unit and fix it.
• Insert reflector.
• Place the glass between the gaskets and into the housing.
• Make sure that gasket is positioned correctly.
• Apply cover ring and firmly tighten countersunk-head screw crosswise.
• Torque = 3.5 Nm.
• Test the lamp outside the water only for a short time.
• Insert the floodlight housing into the fixing bracket, align and fix it.
• Tighten hexagon nuts firmly and evenly.
• Torque = 5 Nm.
• Only correctly positioned gaskets and tight screw cable glands guarantee a watertight housing.

Spares

• Spare glass 14 000 036
• LED power supply unit DEV-0179/24V
• LED module 3000 K LED-1195/830
• Reflector 76 001 463
• Gasket glass 82 000 170
• Gasket insert 83 001 756

BEGA Gantenbrink-Leuchten KG

• Postfach 31 60
• 58689 Menden
• info@bega.com
• www.bega.com

References

• BEGA · Das gute Licht.

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