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LIGHTOLIER Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 4000K, 10 W - Low-Profile Square Surface-Mount Downlights
LIGHTOLIERLow-Profile Square Surface-Mount Downlights

LIGHTOLIER Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 4000K, 10 W

The LIGHTOLIER Square Downlight is a low-profile square surface-mount downlight with a 4-inch diameter, silver aluminum housing, and LED technology. It delivers 650 lumens at 4000K color temperature, consumes 10 W…

SKU 3G-OTH-391352

Brand
LIGHTOLIER
Item
Square Downlight: 4 in Dia, Silver, 5/8 in Ht, 650 lm, 4000K, 10 W
Category
Low-Profile Square Surface-Mount Downlights
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Technical Specifications

LIGHTOLIER
Manufacturer Part Number
S4S840K7ALZ10U
Voltage
120/277V AC
Fixture Type
Vanity
Fixture Shape
Square
Housing Finish
Aluminum
Color Temperature
4000K
Lighting Technology
LED
Nominal Size - Broad
4 in
Emergency Battery Backup
No
Housing Finish/Housing Color (Broad)
Silver
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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, silver aluminum housing, and LED technology. It delivers 650 lumens at 4000K color temperature, consumes 10 W, and operates on 120/277V AC. This fixture is designed for vanity applications and does not include an emergency battery backup.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LIGHTOLIER S4S840K7ALZ10U square downlight used for?

This LIGHTOLIER square downlight is designed for vanity lighting applications. Its low-profile, surface-mount design and 4000K color temperature make it suitable for bathrooms, dressing areas, or any space requiring bright, neutral-white illumination from a compact fixture.

What are the specifications of the LIGHTOLIER S4S840K7ALZ10U downlight?

This LIGHTOLIER fixture is a 4-inch square surface-mount downlight with a silver aluminum housing. It delivers 650 lumens at 4000K, consumes 10 W, and operates on 120/277V AC. It does not include an emergency battery backup and is rated for vanity use.

Where to buy LIGHTOLIER square downlights worldwide?

3G Electric supplies LIGHTOLIER square downlights worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the S4S840K7ALZ10U or other LIGHTOLIER models for your project.

How to install a LIGHTOLIER low-profile surface-mount downlight?

Installation typically involves mounting the fixture directly to a junction box, connecting the 120/277V AC supply wires, and securing the trim. Always follow local electrical codes and the manufacturer's instructions. For specific guidance, consult a licensed electrician.

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, Black, 5/8 in Ht, 650 lm, 3000K, 10 W, 120 to 277V AC (MPN S4S830K7BKZ10U). Key specifications — Color Temperature: 3000K; 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: 4 in Dia, Black, 5/8 in Ht, 650 lm, 3000K, 10 W, 120 to 277V AC (MPN S4S830K7BKZ10U). Key specifications — Color Temperature: 3000K; Housing Finish: Matte; Lighting Technology: LED; Fixture Shape: Square; Voltage: 120 to 277V AC; Emergency Battery Backup: No; Fixture Type: Vanity; Brand: LIGHTOLIER.