YOKO 40W Cylindrical Surface Mounted Downlight IP44

High-output cylinder downlight engineered for double-height voids, commercial foyers, and high-ceiling architectural spaces.

The YOKO 40W is a high-output cylindrical surface mounted LED downlight developed for large interior spaces and high-ceiling architectural environments. It mounts directly onto structural concrete and solid ceilings without requiring a recessed housing or ceiling cut-out, making it suitable for double-height voids, commercial foyers, atriums and other spaces where recessed installation is not practical. The 40W LED light source works with a high-reflectivity specular reflector to deliver strong downward illumination through a 60 deg beam angle. With UGR less than 19, the fitting is designed to maintain visual comfort while providing substantial light output for elevated ceiling applications. The recommended ceiling height is approximately 3.8m to 5.0m or higher. Available in black or white, the YOKO 40W offers 3000K to 6000K colour temperature options and CRI above 80 or 92. Suitable for showrooms, grand foyers, galleries, atriums and large commercial interiors.

BLSM-YOKO-40

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-YOKO-40

POWER (W)

40

LUMINOUS FLUX (LM)

3600

INPUT VOLTAGE (V)

AC 200-240

CONNECT

Insulated Cable

CCT

Warm White, Neutral White, Cool White (3000K-6000K)

CRI

>80 or 92

VIEWING ANGLE

60

DIMMING

Various Dimming Options Available on Request

IP RATING

IP44 from below

DIMENSIONS (MM)

D196*H198

CUT OUT (MM)

Not required

WEIGHT (KG)

1.3

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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