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LED

LED

Product catalog summary

Document Overview

This technical document from Comelit dated October 31, 2009, provides comprehensive specifications, installation guidelines, and operational details for various LED lighting products including lamps, PCB strips, aluminum profiles, and current generators.

1. Product Series and Versions

The LED product range includes multiple lamp series such as DEEP, FLAT, SLEEK, and DOT, each available in versions A, B, C, and E. These versions differ by panel thickness compatibility and fixing methods (torsion spring, tape spring, screw clamping). PCB LED strips are offered as Metal Core PCB (MPS series) and flexible PCB tapes (TPF series) with varying power ratings, color temperatures, and lengths.

2. Mechanical and Installation Specifications

Extruded aluminum profiles of 20mm and 26mm heights are designed to house LED systems. Fixing systems depend on version and panel type: torsion springs for panels up to 30mm thick, tape springs for metallic panels up to 2mm or wood panels with dead holes, and screw clamping for panels up to 13mm thick. Protection ratings are IP54 standard, with IP65 available on request via O-ring seals. Specific panel hole diameters and depths are prescribed per lamp version (e.g., Ø56mm for DEEP/FLAT, Ø30.5mm for DOT).

3. Electrical and Optical Characteristics

LEDs utilize high-luminosity technology with long durability and are available in multiple color temperatures (3000K, 4000K, 5000K, 6000K). Power is supplied by constant current generators (FEMTO LED COMELIT) with standard (350mA) and high-efficiency (700mA) options. The lamps emit no UV rays, enhancing safety and longevity. Optical lenses with beam angles of 15°, 25°, 40°, 60°, and 80° allow precise light distribution control. Life expectancy exceeds 30,000 hours at a maximum case temperature (Tc) of 80°C.

4. Thermal Management

Aluminum heat sinks ensure efficient heat dissipation to maintain LED performance and lifespan. Users must avoid exceeding the maximum Tc temperature to prevent premature module degradation.

5. Connection and Wiring

Connections include polarized separable metal straps, multipolarized cables (RAL7035 grey), and specialized connectors for PCB strips. Wiring examples for single and multiple lamp setups with corresponding generators are provided. PCB strips incorporate polarity reverse protection.

6. Application Recommendations

LED lamps are suitable for safety, general, effect, and shelf lighting. Installation requires adherence to specified panel hole sizes and thicknesses. Technical support is recommended for correct application. Operating ambient temperature ranges from 0 to 50°C.

7. Coding and Identification

A detailed coding system identifies LED lamp characteristics including version, color temperature, lumen output, lens type, fixing system, and wire finish.

8. Notes and Limitations

Specifications may change without notice. Users should consult Comelit technical staff for application-specific advice.

Summary of Critical Parameters

Parameter	Value/Range
Panel Thickness (Version A)	Up to 30 mm
Panel Thickness (Version B)	Up to 2 mm (metallic panels)
Panel Thickness (Version C)	Above 13 mm (dead hole depth >14 mm)
Protection Grade	Standard IP54, IP65 on request
LED Color Temperatures	3000K, 4000K, 5000K, 6000K
Power Supply	Constant current, 350mA (Standard), 700mA (High Efficiency)
Life Expectancy	>30,000 hours at Tc=80°C
Operating Temperature	0 to 50°C
Beam Angles	15°, 25°, 40°, 60°, 80°

Additional Technical Details

LED Strip Specifications

Flexible PCB LED strips (TPF series) feature adhesive backing and are cuttable in units of 6 LEDs (55mm, 110mm, or 165mm segments). Only parallel electrical connections are permitted to avoid mechanical stress. Integrated current sources stabilize luminous flux. Power consumption ranges from 2.8W to 7.5W with luminous flux between 50 lm and 700 lm. Maximum Tc temperature must be respected to maintain lifespan.

Extruded Aluminum Profiles and Fixing Components

Profiles come in 20mm and 26mm heights, designed to house flexible LED strips. Fixing plaques and plugs with cable holes facilitate secure installation. Profiles can be mounted on walls using hooks and screws. Transparent or opalescent screens are available. Profiles connect via direct cables or multipolar connectors (MULTIPLUG series).

Current Generators and Drivers

Generators support 2 to 15 LEDs with input voltages from 8 to 48 Vdc; tube versions accept 230 Vac 50/60 Hz. Output currents range from 400mA to 700mA. Features include ON/OFF switches, brightness regulation, and sensors for ambient light and mains presence. Protection includes short circuit, low leakage current (<0.2 mA), and compliance with EN 61347-1-2. Switching frequency is 120 kHz with hold-up time >40 ms at 90 Vac 50 Hz. MTBF ranges from 50,000 to 100,000 hours.

LED Tubes (T5 & T8)

Available in glass or transparent polycarbonate, these tubes replace fluorescent lamps. Example: T8 tube with 19W power, power factor >0.8, 15 LEDs, and life expectancy >50,000 hours. Power supplied via G13 connections or external drivers. Custom fixing supports are provided.

Connection Components and Cabling

Connectors include polarized separable metal straps, multipolar cables (RAL 7035 grey), plugs with or without cable holes, closed plugs, and multipolar connectors (series S2 and S3). Cable types include unipolar AWG24 and multipolar 2x0.34 mm² with extension lengths from 200mm to 1000mm. Designed for secure electrical and mechanical connections inside profiles.

Standards and Compliance

All components comply with safety and EMC standards EN 61347-1-2, EN 61547 (immunity), and EN 55015 (emissions). Dielectric strength between input/output is 3750 Vac. Operating temperature for generators is 0 to 40°C; storage up to 60°C. Humidity tolerance up to 90%.

Important Recommendations and Limitations

Avoid mechanical stresses such as tensile or compressive forces on components.
Cooling is mandatory to maintain Tc temperature within limits.
Only parallel connections allowed for LED strips.
Use recommended cable types (e.g., H05VVH2-F 2x0.75 mm²) for mechanical reliability.
Consult Comelit Electronics department for application-specific guidance.

Summary of Key Parameters

Parameter	Value / Range
Ambient Temperature	0 to 50°C (LED strips), 0 to 40°C (current generators)
LED Life Expectancy	>30,000 hours at Tc=80°C
Input Voltage (Current Generators)	8 to 48 Vdc; 230 Vac for tube versions
Output Current	400mA to 700mA depending on model
Switching Frequency	120 kHz
Power Consumption (LED strips)	2.8W to 7.5W typical
Luminous Flux	50 lm to 700 lm depending on model
MTBF	50,000 to 100,000 hours
Protection Features	Short circuit, low leakage current, EMC compliance

This document serves as a detailed technical reference for selecting, installing, and operating Comelit LED lighting products, emphasizing mechanical compatibility, electrical safety, thermal management, optical performance, and compliance with relevant standards.

Catalog excerpts

Via Maestri del Lavoro 1 I-60022 Castelfidardo An tel. 071 782491 Fax 071 7824923 [email protected] Last Update

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section - LAMPS lamp Ø55 FLAT series / DEEP series - Version A FLAT series / DEEP series - B version FLAT series / DEEP series- Version C SLEEK series - Versions A-B-C lamps luminosity characteristics Ø55 lamps luminosity characteristics graphic 6000°K with lens lamps luminosity characteristics graphic 3000°K with lens Table for determination of Comelit reference model Table for determination of Comelit reference model section - ALUMINIUM PROFILE+ PCB led profile representation H=26mm e H=20mm ingombri, assembling profile representation H=26mm e H=20mm connections Command & managment of luminosity...

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LED LAMP DEEP series FLAT series version A Serie DEEP PARABLE WITH DEEP PROFILE Serie FLAT PARABLE WITH FLAT PROFILE Torsion spring guarantee the hold on applications with panels up to 30 mm thickness Parable with deep or flat profile manufactured in polycarbonate Easy fixing system with torsion spring Led high luminosity technology , high durableness and avaliable in different colours Heat sink in alluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish avaliable in different colours Standard protection grade IP54 Standard...

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LED LAMP serie DEEP serie FLAT version B Serie DEEP Serie FLAT PARABLE WITH DEEP PROFILE PARABLE WITH FLAT PROFILE Tape spring guarantee the hold and antirotation on applications with metallic panels up to 2mm thickness Through hole Ø56 and ANTIROTATION panel cut template [mm] Parable with deep or flat profile manufactured in polycarbonate Easy fixing system with tape spring Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish...

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LED LAMP serie DEEP serie FLAT version C Serie DEEP PARABLE WITH DEEP PROFILE Serie FLAT PARABLE WITH FLAT PROFILE This kind of tape spring guarantees the hold on wood panels with dead holes.A minimums hole depth of 14mm is required Dead hole Ø56 H>14mm Parable with deep or flat profile manufactured in polycarbonate Easy fixing system with tape spring Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish avaliable in different...

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LED LAMP serie SLEEK vers. A-B-C Serie SLEEK SLEEK PARABLE WITH DEEP PROFILE - WITHOUT RING Sleek parable with deep profile manufactured in polycarbonate ** Fixing system avaliable in 3 versions A-B-C Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Standard protection grade IP54 Protection grade IP65 supplied on request (with O-Ring) Total absence of UV rays emission Power supply with constant current ( FEMTO LED COMELIT ) On all panels compatible...

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Specifications on this page are sublect to possible variations without any advance notice

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LED LAMP DOT series vers. E This particular lamp uses screw fixing system with milled washer. The maximum thickness of the panel that the system is able to clamp is 13mm Version E - screw clamping Uses a led lens Easy screw fixing system using milled washer Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish avaliable in different colours Standard protection grade IP54 Protection grade IP65 supplied on request (with O-Ring)...

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LED LAMP DOT series vers. B Tape spring guarantees hold and antirotation on metallic panel applications thickness up to 2mm. Through hole Ø30,5 and ANTIROTATION Version B - tape spring for metallic panels Uses a led lens Easy fixing system with tape spring Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish avaliable in different colours Standard protection grade IP54 Protection grade IP65 supplied on request (with O-Ring) Total...

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LED LAMP DOT series vers. C Tape spring guarantees hold on applications with min. thickness 13mm panels with through hole. In case of dead holes the depth of the hole must be at least 29mm Through hole Ø30,5 and dead hole H>29mm Version C - tape spring with high thickness Uses a led lens Easy fixing system with tape spring Led high luminosity technology, high durableness and avaliable in different colours Heat sink in aluminium studied for efficient heat elimination Free wire connection with di 35 cm standard length Ring with external finish avaliable in different colours Standard protection...

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The specifications on this page are subject to possible variations without any advance notice Position Description n° characters 2 C = tape spring with 40 = lens cone 40° high thickness 60 = lens cone 60° and/or dead hole B = tape spring with 15 = lens cone15° reduced thickness 25 = lens cone 25° and/or antirotation Temp. Colour A = wire with connector A = wire with connector B = spring spessori 02 = n°2 led ridotti e/o antirotazione C = tape spring with high thickness and/or dead hole Coding Table led lamps

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Metal Core PCB Strip Metal Core PCB Strip Standard Effieciency [SE] - 350mA Serie Ambient Temperature 0 ÷ 50°C (*) = Power through current generator [SE] 350mA [HE] 700mA All values measured at ta=25°C Life projection of the Led atTc=80°C > 30.000 hours Do not exceed the Tc temperature (If the the maximum temperature is exceeded, the life of the module is greatly reduced ) High-power LED Dimmable by pulse width modulation (PWM) Broad 90° light distribution for uniform illumination Polarity reverse protection Connection method : connectors (see drawing) Wiring of extensions with special connectors...

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