LED Modules Built For The Case You Already Make
24V and 38V cooler engines from 140 to 560 mm, CRI 80 to 98, rated down to minus 20 degrees Celsius.
Wall Washers And Neon Flex That Bend The Way The Building Does
IP67 wall washers to 3000 lm per metre, 3D bending neon flex washing 3 to 5 metres, DMX and SPI pixel ribbon.
Grow Light Engines Quoted In umol Not Just Watts
600W at 1560 umol per second and 2.6 umol per joule, 0-10V dimmable, or AC 100 to 480V direct input.
One Supplier For Modules Strips And Neon Flex
37 catalogue products across 15 categories, customised in any shape and size in rigid and flexible module form.
What We Make
LED modules, flexible strips, neon flex and finished outdoor luminaires.
Who We Serve
Luminaire makers, cooler case builders, shopfitters and OEM lighting brands.
What We Solve
Engines that fit your fitting and hold the efficacy and CRI you specified.
Why Buy From Us
ODM design, our own LED component factory and 18 years in the industry.
LED Engines Modules Strips And Neon Flex From One Shenzhen Factory
LED modules, flexible strips, neon flex and finished outdoor luminaires. AC and DC modules for downlights, panels and troffers; 2110, 2216, 2835, 5050 and COB strips; top bend, side bend and 3D bending neon flex; wall washers in IP20 and IP67; and street, flood and plant grow lights. All products are made in Shenzhen.
Cooler LED Module
Lighting engines specified for refrigerated display cases and cold rooms
7 products →
Architectural LED Strip
IP67 wall washers neon flex and pixel ribbon for building facades
8 products →
Eighteen Of The Products Buyers Ask For Most
Each product page carries its own part number table with efficacy, CRI, CCT, dimensions and IP rating. The full range of 37 is on the products page.
DC Linear Module Standard for Cooler Application
600 x 24 mm 24V linear board tuned for refrigerated display cases
View Specifications →
DC Module Standard for Cooler Lighting Tunable White
Dual channel 2700K and 6500K boards in 140, 280 and 560 mm with CRI 80, 90 or 98
View Specifications →
DC Module Linear High Efficiency Series
Seven board sizes from 70 x 24 mm to 560 x 40 mm holding 160 lm/W and above
View Specifications →
AC Module Triac Dimming Round Series
Round 70, 100 and 180 mm boards on 230V with triac dimming built in
View Specifications →
Linear Module 230V
280 x 30 mm board running straight off 230V with a 0.95 power factor and no external driver
View Specifications →
DOB Module Standard 40W to 60W
54 x 72 mm driver on board module at 40W to 60W with a 20 mm emitter
View Specifications →
Strip Light 2835 Energy Saving Solution
24V 5 m reels from 300 to 800 LEDs, CRI above 90, IP20 or IP67
View Specifications →
LED Strip Light 2216
High density 2216 strip from 600 to 2100 LEDs per reel, up to 9600 lm/m
View Specifications →
LED Strip Light 2110 700LED
700 LEDs per metre on the 2110 package, 3500 per reel, for a genuinely seamless line
View Specifications →
COB Strip Dual Color
Continuous COB phosphor line carrying two colour channels for tunable white
View Specifications →
LED Strip Light 5050
5050 package strip across white, RGB, RGBW and RGBWW with IP20 or IP67
View Specifications →
Wall Washer Strip Light High Efficiency Lens Series
IP67 wall washer built around a high efficiency 2835 lens solution, up to 3000 lm/m
View Specifications →
Wall Washer Neon Strip 3D Bending
3D bending neon body with a wall wash lens reaching a 3 to 5 metre washing height
View Specifications →
Neon Strip Slim Digital Neon Flex Strip Light
The slim neon body at 6 x 14 mm and 8 x 16 mm, up to 140 LEDs per metre
View Specifications →
Neon Strip DMX SPI Media Ribbon IP67 1516
Pixel controlled media ribbon at 10 pixels per metre in DMX and SPI, IP67
View Specifications →
Magnetic Light Energy Saving Solution
Magnet mounted 24V bar that installs without drilling and comes off for cleaning
View Specifications →
Plant Grow Light 600W Dimmable 1560 umol Per Second
600W horticulture engine at 2.6 umol per joule with 0-10V dimming and customised spectrum
View Specifications →LED Street Light 100W to 300W
Four wattage steps up to 300W with an IP65 or IP66 sealed outdoor body
View Specifications →Seven Industries With Different Lighting Problems
Luminaire manufacturers, refrigerated display case makers, shopfitters, architectural lighting contractors and OEM lighting brands, mainly in Europe and the United States.
Refrigeration And Cold Display
Lighting for refrigerated cases has to work at low temperature, survive condensation and wash-down, render fresh food honestly and add as little heat as possible to the plant.
Read More →
Supermarket And Retail Display
Retail lighting is seen close up and judged on the merchandise, not on the fixture.
Read More →
Architectural Facade Lighting
A facade installation is permanent, exposed and seen from a distance.
Read More →
Residential Cabinet And Wardrobe
Cabinet and wardrobe lighting is a detail, and details are looked at closely.
Read More →
Commercial And Office Lighting
People sit under office lighting for eight hours, and increasingly there is a camera in the room.
Read More →
Automotive Ambient Lighting
Ambient lines inside a vehicle interior have to be thin, follow compound curves and show no visible dots at arm's length.
Read More →The Six Things That Actually Stop A Lighting Project
Most buyers do not need another catalogue. They need a lighting engine that fits an existing profile, holds a specified CRI and efficacy, and is documented well enough to put into a submittal. We customise LEDs, select materials and control quality so our customers can compete on something other than price.
The Module Does Not Fit The Fitting
Catalogue boards force the housing to change. We set board length, width, LED count and connector position against the extrusion you already tool.
Efficacy And CRI Pull In Opposite Directions
Our tunable white cooler modules publish CRI 80, 90 and 98 builds with the efficacy stated for each, so the trade-off is visible before the order rather than after.
The Driver Is The Failure Point
AC and DOB modules run directly on 120V or 230V with a 0.95 power factor, which removes the external driver from the fitting entirely.
Wet And Cold Positions Kill Standard Product
IP67 strips and neon flex, and magnetic bars rated from minus 20 to 45 degrees Celsius, are built for cooler cases, wash-down areas and permanent exterior runs.
Colour Drift Shows Up Across A Run
Wall washer and lensed strip builds are binned to an SDCM below 3, which is what keeps a long wash or a row of cabinet doors looking like one installation.
The Specification Has To Survive A Submittal
Part numbers, lumens per metre, efficacy, CCT, CRI, cut units and IP ratings are published per build so the data can go straight into a submittal package.
Eighteen Years In LEDs And Our Own Component Factory
ODM design rather than catalogue only supply, a full range across modules, strips and neon flex, our own sub-brand factory producing LED components, and a team with more than 18 years in the LED industry and direct experience of overseas markets.
ODM Design
We provide ODM design for customers. Board size, LED count, drive current, colour temperature and optics are set against your fitting, not taken from a fixed catalogue.
Full Product Range
Linear modules, strips, neon strips with different beam angles and magnetic mounted lights in one range. A fitting family and a cooler retrofit can come from one supplier.
Our Own LED Components
We have our own sub-brand factory producing LED components, which can be designed to a customer specific request rather than bought from whatever is on the open market.
Team Experience
The LUK team has worked in the LED industry for more than 18 years, with deep insight into overseas markets and experience of discovering what customers actually need.
How A Project Runs From Requirement To Delivery
Four routes into the range, written as the sequence of problems a project runs into rather than as a list of capabilities.
Energy Saving Cooler Lighting
In a refrigerated case, every watt of lighting is a watt the compressor has to remove again.
See The Process →
Custom Neon Flex And Wall Washer
Neon flex and wall washers are chosen on three things that rarely appear together: which way the body bends, how short it can be cut, and whether there is a lens controlling the beam.
See The Process →
LED Component Supply
We have our own sub-brand factory producing LED components, which can be designed according to a customer specific request.
See The Process →Guides Written For People Specifying Not Browsing
Comparison and buying guides drawn from the same specification data as the product pages.
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 →
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 →
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 →
Top Bend Side Bend And 3D Bend Neon Flex Explained
Which way a neon flex body bends is the first thing to establish, because it decides whether the detail on the drawing can be built as drawn.
Read The Guide →Questions Buyers Ask Before The First Order
What does LUK Technology manufacture?
LED modules, flexible strips, neon flex and finished outdoor luminaires. That covers AC and DC modules, 2110, 2216, 2835, 5050 and COB strips, top bend, side bend and 3D bending neon flex, IP20 and IP67 wall washers, and street, flood and plant grow lights. All products are made in Shenzhen.
Do you supply ODM designs or only catalogue products?
Both. We provide ODM design for customers, which means board size, LED count, drive current, colour temperature and optics are set against your fitting rather than taken from a fixed catalogue.
Which markets do you supply?
We have been delivering products to overseas markets for years, mainly Europe and the United States.
Do you make your own LED components?
Yes. We have our own sub-brand factory producing LED components, which can be designed according to a customer specific request.
What certifications do the products carry?
CE and RoHS across the range, and UL on the neon flex products. CE, RoHS and UL have been applied for on the cooler module series. Documents are issued on request.
How large is the product range?
37 catalogue products across 15 categories, from 1.5W linear modules up to 400W flood lights.
Send Us The Fitting And We Will Send Back A Specification
Tell us the profile, the target efficacy and the colour rendering you need. We will come back with the part numbers that fit, or say honestly that nothing in the range does.