ENLIGHTO · NEW DELHI

Lighting Selection, Optics & Controls

Lighting products become a solution when the beam, colour, physical detail and controls work together. Enlighto connects the fixture choices with the actual space and coordinates the lighting requirements with the wider project team.

Optics: decide where the light should go

Start with the surface, object or activity that needs light. Beam distribution, aiming, cut-off and shielding affect both what is illuminated and what a person sees from normal positions in the room. A narrow beam is not automatically the right answer; ceiling height, overlap and sightlines matter.

Ask for the appropriate product information rather than comparing wattage alone. The five technical chapters on the homepage explain optics, colour, performance, control and custom detail, with 25 visual fixture references available to inspect. Supplied references and labelled concept studies explain selection questions; exact specifications are confirmed for the proposed fitting.

Colour: compare sources with the materials

A 3000K label describes one part of a source’s appearance. Colour rendition and consistency also influence the result. CRI, R9, TM-30 and SDCM can inform a specification, alongside a comparison with the actual paint, stone, timber, fabric or product.

Review neighbouring surfaces and the intended dimming levels. Keep a record of the agreed source and driver so that future additions can be considered against the same specification. Do not treat a finish on a fixture as evidence of the light’s colour quality.

Performance: look beyond a single number

Useful illumination depends on how the fixture distributes its output in the application. Installation space, housing, thermal architecture, driver requirements and maintenance all deserve attention alongside efficacy and claimed light output.

The homepage’s thermal-path illustration is a conceptual explanation of heat moving from the LED towards the housing. It is not a product test, a temperature measurement or a performance certification. Confirm the actual product data for the proposed fitting.

Controls: review the exact combination

A dimmable label does not establish compatibility. Review the fixture, exact driver model and proposed controller together, including the required dimming range, stability at low levels, switch-on behaviour and response after a power interruption. Test the proposed combination when the result matters to the project.

TRIAC, 0–10V, DALI, DALI-2 and DMX describe different control approaches. KNX coordination may need interfaces or gateways agreed with the automation vendor. Enlighto coordinates the lighting requirements; the client’s automation specialist provides the automation solution.

Resolve the physical detail before repeating it

Check the aperture, mounting system, available ceiling clearance, dimensions and finish against the architecture. Linear profiles, adjustable optics and decorative forms raise different installation and visual questions.

Bring drawings, fixture references, the intended control behaviour and the automation vendor’s proposal to the discussion. Record who is responsible for wiring, control equipment, addressing, scene programming and handover. This page describes Enlighto’s selection and coordination approach, not a manufacturing or installation service.

Read the light in the space.

Optics & distribution

A fixture’s form and its light distribution describe different things. Compare where the beam reaches with where people sit, stand and move. Review the intended task, the surrounding surfaces and the visible brightness of the fitting together.

Colour & material

Colour temperature describes the appearance of the light; colour rendition concerns how materials appear under it. Compare the proposed source with the actual finishes and at the dimming levels intended for the room.

Comfort in use

Look at the fitting from the positions people will occupy. Review the task surface, background and any reflections together. These observations help connect the fitting with the complete lighting solution.

Keep the fitting and its detail together.

An individual adjustable spotlight shown close up — Aim, shielding and the view from the room.

Downlights & spotlights

A useful downlight or spotlight shortlist records the proposed fitting, optic, mounting detail and driver together. Compare the aperture, cut-out and ceiling clearance with the drawing, then review the beam and visible brightness from occupied positions. Keep the selected finish, colour specification and dimming combination with that record so later decisions refer to the same fitting.

Continuous lighting follows the wall and ceiling geometry — A lighting system that follows the space.

Small aperture. Full mounting detail.

A compact ceiling opening still needs space behind it. One recessed mounting detail uses a 35 mm cut-out, a 70 mm flange and a 65 mm depth. We resolve the selected fitting, driver access and ceiling build-up together, before the aperture is repeated across a commercial space.

Track & linear lighting

Enlighto provides slim 48 V magnetic track solutions with spot and diffuse lighting modules. We resolve the track, power supply, fittings and intended dimming together for the selected combination.

Review the proposed track or linear arrangement as a complete system. Record the compatible fittings and connections, profile or track dimensions, mounting method, driver location and intended control behaviour. For suspended or joined sections, include the relevant drawing. Confirm these details against the selected system’s documentation before repeating the arrangement across the space.

One small table lamp within a green material palette — A closer layer of light.

From specification to the space.

One focused 48 V track-light example combines 10 W input with 900 lm output and a choice of 15°, 24° or 36° optics. A narrow beam can concentrate attention on a display; a wider beam can cover a broader subject. Mounting height, aiming and the surrounding light decide which is useful.

Colour options: 2700 K, 3000 K or 4000 K, with CRI ≥90 for this example. Compare the chosen white and rendering with the actual materials.
Control options: DALI-2, 0–10 V and Zigbee are specified options for the system. Resolve the exact driver, module and control combination together.
System fit: A 48 V rating alone does not establish interchangeability. Check the track profile, module interface, power supply and connections as one selected system.

Decorative & pendant lighting

Bring the pendant’s dimensions, suspension detail, finish and light distribution into the room’s material review. Consider its relationship to furniture and seated sightlines alongside the supporting task and accent lighting. Record the proposed source, driver and dimming arrangement with the approved photograph or drawing so the decorative choice stays connected to the lighting solution.