SB T8

Plastic indoor fluorescent light fitting intended for surface-mounted installation on the ceiling or on the wall, with diffuser made of transparent acrylate and with built-in switch in side lid.

The light fitting is suitable for sanitary facilities, kitchen units, wall units, cloakrooms, work surfaces and shop windows.

Description

Advantages

Light fitting protection: IP20
Certification: ESČ, ENEC, CB

Materials / finishes

Diffuser: transparent acrylate (KR), UV stable, excellent optical characteristics
Body: steel sheet, white colour (RAL 9003)
Cable gland: white, rubber
Terminal block: screwed, three-poles
Switch: built-in at side cover

Electric equipment

Electric equipment: electronic ballast T8; T8 intelligent; T8 DALI or T8 DIM

Attachment method

Directly to a ceiling or a wall with the use of screws

Download

Data sheet

Ldt data

Installation manual

Drawings and graphs of luminosity

Nothing you say?

Check out instructions in which we explain what can be read from these graphs.

Manual

LUMINOSITY CURVE

The catalogue sheet of each light fitting or the electronic catalogue in our website offer the luminosity curves. The luminosity curve shows graphically how the light fitting radiates light into the space. In other words, in what direction it emits light. The light source is situated in the centre of the system - in the polar area in the graph. When the light fitting is rotationally symmetric around its vertical axis (circle, square), we construct only one intensity distribution curve in one vertical plane. Red in our case. When the light fitting is not symmetric, we add a blue curve to the graph. The blue curve shows how the light fitting shines after rotation by 90° as against the first position. When measuring the light fitting in the axis of the source, we measure the C90-C270 plane; when measuring the light fitting vertically to the axis, we measure the C0-C180 plane. See the picture below.

The luminosity in the given direction is measured by the goniophotometer.
TREVOS disposes of that device.
We are able to measure all light fittings by ourselves and to record the luminous output.
So we can be sure that the light fitting shines as it should.

LUMINOSITY CURVE EXAMPLE.

PRODUCT VARIANTS AND TECHNICAL DATA Clicking the 5-digit code displays other product information.

Code Type Power consumption
[W ] Luminous flux of light fitting
[lm ] System efficacy
[lm/W ] Net weight
[kg ] A
[mm ] D
[mm ]

Diffuser made of transparent acrylate (AC) - electronic ballast - T8/G13

12215 SB 110 E 1x10 650 67 0.4 410 215

Type

SB 110 E	12215

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12225 SB 115 E 1x15 950 67 0.7 520 260

Type

SB 115 E	12225

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12235 SB 118 E 1x18 1350 67 0.8 670 405

Type

SB 118 E	12235

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12245 SB 130 E 1x30 2400 67 1 975 710

Type		DALI	DIM

SB 130 E	12245	12417	12247

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12255 SB 136 E 1x36 3350 67 1.2 1280 1015

Type		DALI	DIM

SB 136 E	12255	12427	12257

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12265 SB 158 E 1x58 5200 67 1.6 1580 1310

Type		DALI	DIM

SB 158 E	12265	12437	12267

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Nenalezeno v ceníku

EAN	Net weight

Products

Features

SB T8

Description

Advantages

Materials / finishes

Electric equipment

Attachment method

Download

Drawings and graphs of luminosity

Nothing you say?

LUMINOSITY CURVE

LUMINOSITY CURVE EXAMPLE.

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