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SCUBA

Moisture-proof luminaire IP 65

SCUBA

Zünd Mobilcenter AG, Lüchingen (SG) / CH

SCUBA

Design

Massimo Iosa Ghini

SCUBA

Stylistic idiom

SCUBA single-lamp
Form follows function. SCUBA always remains true to its plain stylistic idiom, regardless whether is it fitted with T16 or T26 fluorescent lamps or LEDs. It aims to ensure good functionality and does not allow dust or dirt to accumulate on its surface. Rounded lines shed dirt and water. Special materials, gaskets and catches make SCUBA really tough.

SCUBA

Stylistic idiom

SCUBA twin-lamp
SCUBA’s design is variable in terms of length and width: its stylistic idiom remains identical, regardless of length and even in the case of the model fitted with twin T16 and T26 fluorescent lamps. The luminaire’s quality is reflected in easy installation and rapid readiness for use. It combines functionality with good economy, ensuring high light output ratio levels and inexpensive maintenance.

SCUBA

Lighting technology

The luminaire diffuser has a smooth exterior that is simple to clean. Internal prism structures optimise the light output ratio and minimise glare. The luminaire’s wide-angle batwing pattern ensures uniform illuminance distribution.

SCUBA

Function

15° slope angle to shed dust and water
All exposed visible surfaces of the luminaire have an angle of 15° or more. Together with its smooth exterior, this prevents accumulation of dust and moisture and also makes cleaning easier.

Easy-to-clean catches with a smooth surface ensure quick, secure closure with an audible click. Closure is audible and provides a way of checking that IP 65 protection is obtained. A chemically resistant plastic catch is also available.

SCUBA

A smooth customer

IP 65 protection
SCUBA luminaires feature outstanding long-term sealing performance. A dependable combination of sealing rim and all-round gasket prevents dripping water from penetrating inside the luminaire. Innovative material compositions ensure that seals remains durably elastic and dimensionally stable. A special expansion joint compensates for the different coefficients of expansion of various combinations of materials used in the housings and diffusers, thereby ensuring IP 5 protection for all models.

SCUBA

LED

The durable alternative
Durable, maintenance free and efficient: high-quality LED luminaires are a reliable lighting tool for keeping operating costs sustainably low. Aspects of economy have been combined with aesthetic styling, performance and toughness for SCUBA LED. The consistent look of the luminaire, which is enshrined in a primary optic, is distinctive of this.

SCUBA

LED

	4000 K white neutral	6500 K cool white
SCUBA 47 Watt
Lumen output	4100 lm	4500 lm
Lumens per watt (LEF)	85	95
Colour rendering (CRI)	80	70

LED

Primary optic

Diffuser

SCUBA

Materialien

PMMA

UV- und chemikalienresistent
schlagzäh

nahezu unzerbrechliche
UV-stabilisiert

CHEMO

UV-resistent
schlagfest
extra-resistent gegen chemische Einflüsse

SCUBA

IFS

SCUBA

IFS

International Food Standards
International Food Standards IFS and the British Retail Consortium BRC have laid down relevant standards for the food processing industry. These are needed in order to ensure minimum standards and highlight room for possible improvements at the time of annual inspections. All versions of SCUBA have achieved certification according to the IFS Standard by an independent testing authority. TÜV Rheinland LGA Products GmbH has certified SCUBA as being particularly suitable for use in the food processing industry.

SCUBA

Montage

Chain suspension plus trunking
For a pendant continuous-row system, the luminaire is installed on ZX II trunking. All components, from the chain suspension fitting to the trunking, are perfectly matched to each other.

Ordering list
ZAKK knotted link chain
ZAK chain suspension fitting
ZX II trunking
ZX II T-AK/T-AM cover strips

Chain suspension
Individual SCUBA luminaires can be suspended from the ceiling. Appropriate knotted link chains and special triangles used to suspend the luminaire are available from Zumtobel.

Ordering list
ZAKK knotted link chain
ABH triangle

Installed on the ceiling using trunking
Installing SCUBA as a continuous-row system is particularly easy using ZX II trunking. Cables are routed inside the trunking.

Ordering list
ZAD ceiling suspension fitting
ZX II trunking
ZX II T-AK/T-AM cover strips

Mounted directly on the ceiling
Every SCUBA luminaire comes complete with ceiling brackets and no other assembly aids are required for ceiling mounting. The luminaire is fixed without the use of any tools thanks to a CLIX mechanism.

Chain suspension plus trunking

Chain suspension

Installed on the ceiling using trunking

Mounted directly on the ceiling

SCUBA

Montage

Fit the brackets on the ceiling.

Use a CLIX to hang the
basic housing.

Insert the reflector,
leaving the hands free
to make electrical connections.
Click the reflector into
the reflector holder.

Insert the light source and click the diffuser on.

SCUBA

Industry ballast

EXTREME 45°C

••• SCUBA with standard electronic ballast
••• SCUBA with PC Industry electronic ballast

The values measured refer to room temperature. Reference luminaire: SCUBA 1/36 W.
Without through-wiring.

STANDARD 25°C

EXTREME -20°C

Characteristics of SCUBA with PC Industry electronic ballast

Longer service life at normal ambient temperatures (up to 100,000 hours)
Service life of up to 50,000 hours at extremely low or elevated ambient temperatures – twice as long as service life of standard electronic ballasts
Long lamp service life thanks to gentle hot start
Automatic restart after lamp replacement
Unaffected by voltage spikes of up to 4 kV – these occur frequently in industrial applications in particular

Constant luminous flux, regardless of fluctuations in mains voltage
Suitable for use even at low temperatures (down to ambient temperature of –30 °C)
Switch-off of defective lamps
Radio interference suppression up to 1 GHz according to EN 55015 and EN 55022

Strong duo
The optional model with a PC Industry series ballast makes SCUBA extremely reliable, even under very harsh environmental conditions. In harsh industrial environments, in continuous service, in the open air and subjected to large temperature fluctuations – PC Industry’s service life is twice as long as that of a standard electronic ballast. SCUBA is even more resistant to low temperatures if its fluorescent lamps are enclosed in protective covers (SCUBA TT). Fitting only one fluorescent lamp in the twin-lamp SCUBA housing extends its service life when exposed to very high ambient temperatures (SCUBA HT).

EXTREME 45°C

STANDARD 25°C

EXTREME -20°C

Advantages

Industry ballast

SCUBA

RESCLITE – Planungstool

RESCLITE escape

LED emergency luminaire for
escape route lighting
in accordance with EN 1838.
Maximum luminaire spacing:
up to 23 m > 1 lx

RESCLITE wall

LED emergency luminaire for
escape route lighting
in accordance with EN 1838.
Maximum luminaire spacing:
up to 15 m > 1 lx

RESCLITE anti-panic

LED emergency luminaire for
anti-panic lighting
in accordance with EN 1838.
Maximum room illumination:
up to 170 m² > 0.5 lx

RESCLITE spot

LED emergency luminaire
for display lighting
in accordance with EN 1838.
Maximum object illumination:
Ø up to 3 m > 5 lx

RESCLITE – Lichtverteilungskurven

Notlicht - Resclite IP 65

RESCLITE IP 65
These emergency luminaires are not only very small and efficient, they are also available as IP 65 luminaires. Used in combination with SCUBA, both general lighting and emergency luminaires benefit from high levels of protection. Thanks to power LEDs and the sophisticated optics of RESCLITE, all the requirements of EN 1838 are met using just a small number of luminaires. Each individual luminaire for escape route and object lighting consumes minimal power. The luminaire’s installed load is only 5 watts, in non-maintained mode even as little as 1.5 watts. Correspondingly, only small-scale supply and cable systems are necessary.

Design tool

Lichtverteilungskurven

RESCLITE IP 65