Shenzhen LUK Technology Co., Ltd. · Shenzhen China [email protected] 0086-15986651902
Chilled food display counters in a supermarket lit by LED case lighting
Knowledge Center

Guides For Specifying LED Modules Strips And Neon Flex

Eight guides covering the decisions that actually come up: AC against DC, IP ratings, strip density, bending types, control protocols, beam angles and colour rendering.

All Guides

Eight Guides Drawn From Real Specification Data

Buying Guide

How To Choose LED Modules For Cooler Lighting

Cold display lighting is chosen on four things at once: efficacy, colour rendering, sealing and physical fit. This guide works through them in the order that actually affects the decision.

Read The Guide →
Comparison Article

AC Module vs DC Module Which To Use

The choice between a driver on board AC module and a low voltage DC module decides the shape of the fitting, its efficacy ceiling and where it will fail first.

Read The Guide →
Product Guide

Understanding IP20 IP65 And IP67 For LED Strips

The IP number on a strip datasheet describes the strip as it leaves the factory, not as it will be after it has been cut, joined and installed. This guide explains what each rating means in practice.

Read The Guide →
Comparison Article

DMX512 vs SPI Control For LED Strips

Both protocols drive addressable LED product, but they behave very differently over distance and in mixed installations. Choosing the wrong one is expensive to correct on site.

Read The Guide →
Design Guide

Choosing CCT And CRI For Retail Display Lighting

Colour temperature sets the mood of a display and colour rendering decides whether the merchandise looks like itself. They are separate decisions and are often confused.

Read The Guide →
Product Guide

LED Strip Density And Cut Length Explained

LED density decides how the strip looks; cut length decides how much of it you waste. Both are set by the package, and both are worth checking before the profile is ordered.

Read The Guide →
Installation Guide

Wall Washer Beam Angles And Mounting Distance

A wall washer is only as good as the relationship between its beam angle, its offset from the wall and the height it has to cover. Get that wrong and no amount of output fixes it.

Read The Guide →
FAQ

About These Guides

Who are these guides written for?

People specifying lighting: luminaire designers, case builders, shopfitters and contractors who have to justify a choice to somebody else.

Do the guides use real product data?

Yes. Every figure quoted comes from the same part number tables published on the product pages.

Can I get these as documents?

Specification sheets and datasheets are issued by email on request through the download centre.

Cannot Find The Answer In A Guide

Send the question with the application behind it. Our engineers answer specification questions directly by email.