The GLO Direct Diffused Light (GL-A03) is a 20W wide-beam fixture for the GLO 48V belt-link system, delivering 1,651 lumens at a 120° angle in 3000K warm white. CRI greater than 90. Sand Black and Sand White finishes. Dimmable 0-10V. 2-year warranty. It is the higher-output version of the GL-A02, suited for larger rooms or brighter ambient targets.

At 1,651 lumens, this fixture outputs roughly double the light of the 12W GL-A02. Where the 12W suits a bedroom or compact living room ambient layer, the 20W is the specification for open-plan living areas, double-height spaces, large dining rooms, and commercial lobbies where a single GLO belt circuit needs to achieve higher general illumination. The 120° beam angle keeps the distribution even and glare-free — a wide spread without the harshness of a direct-view LED source.

The GLO system operates on 48V DC — a touch-safe low voltage that makes the belt suitable for exposed ceiling and creative installations that mains-voltage track cannot safely permit. Power runs through the conductive belt; any GLO fixture clips on at any point along it and locks in place in seconds, no tools and no rewiring required. Relocate a fixture when the room changes — different sofa position, new artwork, reconfigured shelving — in the same amount of time it would take to move the furniture. All GLO fixtures dim continuously via a 0-10V dimming signal connected to the power supply; one dimmer controls all fixtures on that circuit.

• Large residential rooms: Open-plan living, double-height spaces, master bedrooms over 250 sq ft
• Commercial: Hotel lobbies, boutique retail ambient, premium restaurant ambient zones

20W. 3000K warm white. CRI >90. Beam angle 120°. Luminous flux 1,651 lumens. Input 48V DC. Dimmable 0-10V. 2-year warranty. Dispatched from Bengaluru within 24 hours. All India delivery. WhatsApp +91 94484 64040 for project and trade enquiries.

What is the difference between the GL-A02 12W and the GL-A03 20W diffused lights?

Both produce a 120° wide beam in 3000K warm white. The GL-A02 outputs 794 lumens at 12W — sufficient for bedrooms, compact living rooms, and corridor ambient. The GL-A03 outputs 1,651 lumens at 20W — over twice the light output — suited for open-plan areas, larger rooms, and commercial spaces where the GL-A02 alone would be underpowered. For most residential rooms below 200 sq ft, start with the GL-A02 and add fixtures if needed rather than specifying the higher wattage fixture.

How does the GLO belt system handle higher-wattage fixtures like the 20W?

Each GLO fixture draws its rated wattage from the belt. A 100W power supply can support up to eight 12W fixtures or five 20W fixtures simultaneously, depending on configuration. Mixing fixture types — spots, diffused, linear — across the same belt is possible as long as the total wattage stays within the power supply rating. For larger installations, the 200W power supply handles proportionally more fixtures.

Is 3000K warm white suitable for kitchens and workspaces?

3000K is ideal for dining, living, and relaxation spaces but may feel slightly warm for task areas like kitchens and workspaces where 4000K neutral white provides better colour accuracy and alertness. The GL-A03 is available in 3000K only. For mixed-use spaces that include both relaxation zones and task areas, supplement the GL-A03 ambient with task-specific downlights at 4000K over countertops or workstations.