BOXB1 Square Surface Mounted Downlight 15W

Black or white fitting for ceilings with little cavity space or where a cut-out cannot be made

The BOXB1 is a 15W square surface mounted LED downlight designed for concrete ceilings, timber structures and spaces where a recessed fitting or ceiling cut-out is not suitable. Its compact square housing mounts directly onto the ceiling surface, providing a practical lighting solution for projects with limited ceiling cavity space or solid structural ceilings. Available with 15, 24 and 36 deg beam angles, the BOXB1 can be specified for focused accent lighting or broader illumination, depending on the application. Six colour temperature options from 2700K to 5700K provide additional control over the lighting atmosphere, while CRI options above 80 or 92 cater to different colour rendering requirements. The fitting is available in black or white, rated IP42, and compatible with trailing edge, DALI and non-dimmable configurations. Its straightforward surface mounting design makes it suitable for office hallways, kitchens, retail fit-outs and modern residential interiors. Contact us for your next project.

BLSM-BOXB1-15

Superior Colour Accuracy (CRI 92)

Superior Colour Accuracy (CRI 92)

3 Year Warranty

3 Year Warranty

R&D Lab Designed and Tested

R&D Lab Designed and Tested

Flicker-Free /High-Quality Driver

Flicker-Free /High-Quality Driver

Specifications

PRODUCT CODE

BLSM-BOXB1-15

POWER (W)

15

LUMINOUS FLUX (LM)

1500

INPUT VOLTAGE (V)

AC 100-240

CONNECT

Insulated Cable

CCT

2700K 3000K 3500K 4000K 5000K 5700K

CRI

>80 or 92

VIEWING ANGLE

15/24/36

DIMMING

Various Dimming Options Available on Request

IP RATING

42

DIMENSIONS (MM)

L150*W150*H180

CUT OUT (MM)

Not required

WEIGHT (KG)

1

LIFETIME (HRS)

35,000 @ L90 B10

WARRANTY

3

FITTING COLOUR

White or Black





Frequently Asked Questions About This Downlight

Q: When should I choose a surface-mounted downlight over a recessed downlight?

A: Choose a surface-mounted downlight when the ceiling can't be cut or there isn't enough ceiling void for a recessed fitting. Typical cases include concrete slabs, exposed timber beams, low ceiling voids and retrofits where the existing ceiling should stay untouched. The fitting mounts directly on the ceiling face, so no cut-out is required.

Q: Can surface mounted downlights be used on low ceilings?

A: Yes, because they don't need any ceiling void. They do sit proud of the ceiling, so check the fitting depth against the ceiling height, particularly above doorways and walkways.

Need Help Specifying This Surface Mounted Downlight?

Send us your plans or project requirements and our lighting team will help you choose the right beam angle, colour temperature, CRI and control option for the application. For project pricing, technical specifications or stock availability, email quotes@boscolighting.com.au or call  02 9188 3470 during business hours.

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