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LIGHTOLIER Square Downlight: 4 in Dia, Black, 5/8 in Ht, 650 lm, 3000K, 10 W - Low-Profile Square Surface-Mount Downlights
LIGHTOLIERLow-Profile Square Surface-Mount Downlights

LIGHTOLIER Square Downlight: 4 in Dia, Black, 5/8 in Ht, 650 lm, 3000K, 10 W

The LIGHTOLIER Square Downlight is a low-profile square surface-mount downlight with a 4-inch diameter, featuring LED technology at 3000K color temperature and 10W power consumption, delivering 650 lumens. It…

SKU 3G-OTH-391359

Brand
LIGHTOLIER
Item
Square Downlight: 4 in Dia, Black, 5/8 in Ht, 650 lm, 3000K, 10 W
Category
Low-Profile Square Surface-Mount Downlights
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Technical Specifications

LIGHTOLIER
Manufacturer Part Number
S4S830K7BKZ10U
Type
Black, 650 lm, 3000K, 10 W
AC
120 to 277V
Ht
5/8 in
Voltage
120 to 277V AC
Fixture Type
Vanity
Fixture Shape
Square
Housing Finish
Matte
Color Temperature
3000K
Lighting Technology
LED
Nominal Size - Broad
4 in
Emergency Battery Backup
No
Housing Finish/Housing Color (Broad)
Black
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LIGHTOLIER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIGHTOLIER Square Downlight is a low-profile square surface-mount downlight with a 4-inch diameter, featuring LED technology at 3000K color temperature and 10W power consumption, delivering 650 lumens. It operates on 120 to 277V AC, has a matte black housing finish, and is designed as a vanity fixture without emergency battery backup.

Frequently Asked Questions

What is the LIGHTOLIER Square Downlight used for?

The LIGHTOLIER Square Downlight is designed as a vanity fixture for residential or commercial spaces requiring low-profile surface-mount lighting. Its 4-inch square shape and matte black finish suit bathrooms, corridors, or accent areas. The 3000K LED delivers warm white illumination at 650 lumens.

What are the specifications of the LIGHTOLIER Square Downlight?

This LIGHTOLIER model S4S830K7BKZ10U is a 4-inch square surface-mount downlight with LED technology. It operates on 120 to 277V AC, consumes 10W, and produces 650 lumens at 3000K color temperature. The housing is matte black, 5/8 inch in height, and it does not include emergency battery backup.

Where to buy the LIGHTOLIER Square Downlight worldwide?

3G Electric supplies the LIGHTOLIER Square Downlight worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this fixture to any country.

How to install the LIGHTOLIER Square Downlight?

Installation requires connecting the fixture to a 120 to 277V AC supply and mounting it flush to a ceiling or wall surface. Ensure the power is off before wiring. Follow standard surface-mount downlight practices: secure the bracket, connect wires per local codes, and attach the matte black housing. No emergency backup wiring is needed.

Used in

Common applications for LIGHTOLIER
Commercial office retrofit — LIGHTOLIER FD6RSLMZ10SCTUW recessed downlights for open-plan ceiling grids
Hospitality lobby — LIGHTOLIER GB4RSLMZ10SCTUW gimbal downlights for accent lighting on artwork
Retail display — LIGHTOLIER SD7R10ESCT1W surface-mount round fixtures for general illumination
Residential kitchen — LIGHTOLIER FD6R11ESCT1W surface disc downlights over countertops
Corridor lighting — LIGHTOLIER S4S830K7WZ10U square surface-mount downlights for hallway uniformity
Bathroom vanity — LIGHTOLIER S4S830K7ALZ10U square downlights with aluminum finish for moisture resistance

LIGHTOLIER Products

3G Electric supplies LIGHTOLIER low-profile square surface-mount downlights. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Square Downlight: 4 in Dia, White, 5/8 in Ht, 650 lm, 3000K, 10 W, 120/277V AC (MPN S4S830K7WZ10U). Key specifications — Color Temperature: 3000K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120/277V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 3000K, 10 W, 120 to 277V AC (MPN S4S830K7ALZ10U). Key specifications — Color Temperature: 3000K; Housing Finish: Aluminum; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120 to 277V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 3500K, 10 W, 120/277V AC (MPN S4S835K7ALZ10U). Key specifications — Color Temperature: 3500K; Housing Finish: Aluminum; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120/277V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 4 in Dia, Black, 5/8 in Ht, 650 lm, 3500K, 10 W, 120 to 277V AC (MPN S4S835K7BKZ10U). Key specifications — Color Temperature: 3500K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120 to 277V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 6 in Dia, White, 5/8 in Ht, 1,000 lm, 3500K, 14 W, 120V AC (MPN S6S835K10). Key specifications — Color Temperature: 3500K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 6 in Dia, Black, 5/8 in Ht, 1,000 lm, 3000K, 14 W, 120V AC (MPN S6S830K10BK). Key specifications — Color Temperature: 3000K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 6 in Dia, Black, 5/8 in Ht, 1,000 lm, 3000K, 14 W, 120V AC (MPN S6S830K10BK). Key specifications — Color Temperature: 3000K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 2700K, 9.5 W, 120V AC (MPN S4S927K7AL). Key specifications — Color Temperature: 2700K; Housing Finish: Aluminum; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.
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Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 2700K, 9.5 W, 120V AC (MPN S4S927K7AL). Key specifications — Color Temperature: 2700K; Housing Finish: Aluminum; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.