Model LV-SP500-RGBLAC Edition EN · 09 / 2026 · V2 Document No. LV-SP500-EN-02

RGBLAC 6-in-1 LED Fresnel

LV-SP500-RGBLAC

500 W RGBLAC 6-in-1 COB with motorised auto-zoom 10° – 50°

Operating manual. Please read in full before first use and keep for future reference.

Light source

500 WRGBLAC 6-in-1 COB

Zoom

10° – 50°motorised / auto

DMX

8 / 10 / 12channels · RDM

CRI / CCT

≥ 95 2 000 – 10 000 K

Foreword

00Welcome

Thank you for choosing the Lexvision LV-SP500-RGBLAC — a powerful LED Fresnel spotlight with a 6-in-1 COB light source and motorised auto-zoom for stage, theatre, studio and events.

This document describes set-up, operation, care and troubleshooting of the fixture. Read the manual — in particular the chapter Safety Instructions — in full before first use and keep it with the fixture. If the fixture is passed on to third parties, the manual must be included.

0.1Symbols used

Warning Marks situations in which persons may be injured or the fixture may be damaged. Always observe these instructions.

Note Marks useful additional information, tips or explanations that aid understanding.

Danger — voltage Marks situations involving danger to life from electric current. Work on live parts is reserved for qualified personnel only.

0.2Intended use

The LV-SP500-RGBLAC is a professional lighting fixture for indoor use on stages, in theatres, in studios and at events. Any other use — in particular outdoors or in humid environments (IP20) — is considered improper and voids the warranty.

0.3Package contents

After unpacking, check the contents for completeness and transport damage.

1 × Lexvision LV-SP500-RGBLAC LED Fresnel
1 × Yoke with quick-lock
1 × Seetronic True power cable (1.5 m)
1 × 8-leaf barndoor
1 × Operating manual

Table of Contents

—Overview

01Safety Instructions04
1.1General safety04
1.2Installation and linking05
02Technical Specifications06
03Controls07
3.1Display, buttons and knob07
3.2XLR pinout (5-pin)07
04Set-up08
4.1Step-by-step set-up08
4.2DMX address calculation08
05Menu Map09
5.1Menu structure09
5.2Settings & dimmer curves10
06DMX Channels11
6.18-CH and 10-CH mode11
6.212-CH mode · CCT · colour macro12
07Troubleshooting13
08Cleaning & Maintenance14
—Quick Reference Card15
—Index16

Chapter 01

01Safety Instructions

Read this chapter in full before first use. Damage caused by disregarding these instructions is excluded from the warranty.

1.1General safety

Danger to life from electric current Before any work on the fixture, the mains supply must be disconnected on all poles and secured against being switched on again. Before connecting, make sure that voltage and frequency of the mains supply match the rating label (AC 100 – 240 V, 50 / 60 Hz).

The protective earth conductor (yellow / green) must be properly earthed to avoid electric shock.
The fixture is intended for indoor use only in dry environments — protection rating IP20. Never expose it to rain, splash water or high humidity.
Install the fixture in a well-ventilated location. Keep a minimum distance of ≥ 51 cm to all adjacent surfaces and do not cover any ventilation slots.
Maximum ambient temperature: ≤ 40 °C (104 °F). Do not operate the fixture above this temperature.
Keep flammable materials (curtains, decoration) away from the fixture — fire hazard.
Never connect the fixture to a dimmer circuit. It must be operated from a direct, non-dimmed power supply.
Use only an undamaged power cable. Never pull directly on the cable.
Do not look directly into the light source during operation — risk of eye damage.

Hot surface & service The housing heats up during operation. Let the fixture cool down before handling. There are no user-serviceable parts inside — in case of faults, stop operation and contact your dealer. Never repair the fixture yourself.

1.2Installation and mounting

The LV-SP500-RGBLAC is mounted to a truss via the quick-lock hook on the yoke. Installation must be carried out by qualified personnel, out of reach of persons and not above walkways.

Risk of falling The mounting location must safely bear the fixture weight; additionally secure the fixture with a suitable safety cable of sufficient load rating in accordance with local regulations and laws.

Fix the fixture firmly so that it cannot vibrate or slip during operation.
Check all screw and hook connections for tightness before each use.
Ensure adequate ventilation — minimum distance ≥ 51 cm on all sides.

1.3Power linking

Power can be linked through several fixtures via the Seetronic True1 connectors (IN / OUT). Observe the maximum number per circuit — overloading trips the fuse and damages fixtures.

Mains supply	Max. fixtures in chain	Note
220 V AC · 50 Hz	10 fixtures	Use a separate circuit for additional fixtures.
110 V AC · 60 Hz	5 fixtures	Use a separate circuit for additional fixtures.

Note The fixture must be operated from a continuous, non-dimmed power supply. Even though the dimmer channels allow full 1 – 100 % dimming, the fixture must never be powered via an external dimmer circuit.

Before switching on

Visual inspection for transport damage, loose screws and damage to the power cable.
Set the DMX address and channel mode on the display (see chapters 4 and 5).
Connect to the mains — the power LED lights up as soon as the fixture is correctly powered.

Chapter 02

02Technical Specifications

Optics

Light source	500 W RGBLAC 6-in-1 COB
Lifespan	50 000 h
Colour temperature	2 000 – 10 000 K
CRI (Ø)	≥ 95
CQS / TLCI (Ø)	≥ 96
Beam angle	10° – 50° (Auto-Zoom)
PWM frequency	2 000 – 25 000 Hz

Dynamic effects

Dimmer	8 / 16 bit
Shutter / Strobe	electronic, 0 – 30 Hz
Zoom	automatic / motorised
Dimmer curves	4 (Linear · Square · Log · S-Line)

Control

Protocol	DMX-512 / RDM
Channels	8 / 10 / 12 CH
Display	LCD display, buttons + rotary knob

Electrical

Input voltage	AC 100 – 240 V
Frequency	50 / 60 Hz
Power consumption	450 W (full load)

Mechanical

Dimensions (W×D×H)	481 × 324 × 444 mm
Net weight	10.3 kg
Housing colour	Black
Material	Aluminium alloy / die-cast
IP rating	IP20 (indoor only)
Cooling	PWM silent fan

Connectors & packaging

Power	Seetronic True IN / OUT
Data	5-pin XLR IN / OUT
Power cable	1.5 m
Carton	64 × 41 × 39 cm · 1 pc/CTN

2.1Dimensions

LV-SP500-RGBLAC views: front 324 mm, side 481 mm, height 444 mm

Fig. 2.1 — Front, side and rear view. Dimensions in millimetres: width 324 · length 481 · height 444.

Chapter 03

03Controls

3.1Display, buttons and knob

Control panel with two rotary knobs, display, DMX and power LED and four buttons

Menu knob (DIM)Press = confirm, turn = change value/entry
Cancel knob (CCT)Press = back / cancel
LCD displayShows menu level, address and values
DMX LEDFlashes when a DMX signal is present
Power LEDLit continuously when correctly powered
MENU · ▲ · ▼ · ENTERNavigation and confirmation buttons

3.2XLR pinout (5-pin)

The LV-SP500-RGBLAC uses 5-pin XLR sockets for DMX-512. Use only shielded DMX cables (110 Ω) — no microphone cables.

Fig. 3.1 — 5-pin XLR male (DMX OUT)

Pin 1	Shield / GND
Pin 2	Data − (DATA −)
Pin 3	Data + (DATA +)
Pin 4	not used
Pin 5	not used

Note Fit a 120 Ω terminator on the last fixture in the DMX chain to avoid signal reflections.

Chapter 04

04Set-up

4.1Step by step

Unpack and inspectCarefully remove the fixture from the packaging and check for transport damage. Keep the packaging for transport or return shipment.
Choose the mounting locationWell-ventilated location with ≥ 51 cm clearance on all sides. The mounting location must safely bear the fixture weight; additionally secure the fixture with a suitable safety cable of sufficient load rating in accordance with local regulations and laws.
Fit the yoke & secureInsert and lock the quick-lock hook on the truss. Always use a suitable safety cable of sufficient load rating in accordance with local regulations and laws.
Connect the DMX cableConnect the DMX output of the controller to DMX IN; link through to the next fixture via DMX OUT. Terminate the last fixture with 120 Ω.
Connect the power cablePlug in and lock the Seetronic True cable. Observe the maximum number of fixtures per circuit (see 1.3).
Set channel mode & DMX addressPress the knob → “DMX Settings” → select channel mode (8/10/12 CH) and DMX address (1 – 512) (see chapter 5).
Power onOnce power is applied the power LED lights up; the DMX LED flashes when a DMX signal is present. The fixture is ready for operation.

4.2DMX address calculation

Each fixture occupies — depending on the channel mode — a fixed number of consecutive channels. The next fixture starts at start address + channel count. Addresses of the first four fixtures:

Channel mode	Fixture 1	Fixture 2	Fixture 3	Fixture 4
8 CH	1	9	17	25
10 CH	1	11	21	31
12 CH	1	13	25	37

Chapter 05

05Menu Map

Switch on the fixture and press the menu knob to open the menu. Turn the knob to select, press to confirm. Cancel takes you back one level.

5.1Menu structure

Main menu	Sub-menu	Range / options	Default
DMX Address	DMX Address	1 – 512	1
DMX Mode	Channel mode	8 CH · 10 CH · 12 CH	12 CH
Manual Mode	Dimmer	0 – 255	255
	Strobe	0 – 255	0
	Zoom	0 – 255	255
	Red	0 – 255	0
	Green	0 – 255	0
	Blue	0 – 255	0
	Amber	0 – 255	0
	Lime	0 – 255	0
	CCT	2 000 – 10 000 K	Null
	Color Macro	Color 1 – Color 42	Null
Setting	Signal	Clear · Keep	Clear
	Backlite	On · Off	On
	Display Lock	On · Off	Off
	Dimming Curve	Linear · Square · Log · S-Line	Linear
	Dimming Hz	2 – 25 K	14 K
	Dimming Bit	8 Bit · 16 Bit	16 Bit
	Dimming Mode	Stage · Theatre · Meeting	Stage
	Fan Mode	Smart · Max · Silent	Smart
	Reset / Display Flip	Yes · No	No

5.2Settings in detail

Signal	Behaviour on DMX loss: Clear (off) / Keep (hold)
Backlite	Display backlight on / off
Display Lock	Key lock against accidental changes
Dimming Hz	PWM refresh 2 – 25 kHz (flicker-free for camera)
Dimming Bit	8 / 16 bit dimmer resolution

Dimming Mode	Stage · Theatre · Meeting — characteristic per application
Fan Mode	Smart (regulated) · Max (full cooling) · Silent (quiet)
Reset	Re-initialise the fixture
Display Flip	Rotate display by 180° (overhead mounting)
Color Macro	42 preset colour macros

5.3Dimmer curves

Four dimmer curves adapt the relationship between DMX value and light intensity to the application.

Curve	Behaviour
Mode 1 · Linear	Light output increases linearly with the DMX value.
Mode 2 · Square	Fine steps at low values, coarser at high values.
Mode 3 · Inverse Square (Log)	Coarser steps at low values, finer at high values.
Mode 4 · S-Line	Fine steps at both ends (dark / bright), coarser in the middle range.

Recommendation For smooth theatre fades use S-Line or Square; for linear console control use Linear. For camera work, match the dimming Hz to the shutter speed.

Chapter 06

06DMX Channels

6.18-channel mode

CH	Function	Value	Description
01	Red	0 – 255	Red dark → bright
02	Green	0 – 255	Green dark → bright
03	Blue	0 – 255	Blue dark → bright
04	Lime (Lemon)	0 – 255	Lime dark → bright
05	Amber	0 – 255	Amber dark → bright
06	Cyan	0 – 255	Cyan dark → bright
07	Fan Mode	000	Value from display (menu)
001 – 100		Smart (regulated)
101 – 200		Max (full cooling)
201 – 255		Silent (quiet)
08	Focus / Zoom	0 – 255	Narrow (10°) → wide (50°)

6.210-channel mode

CH	Function	Value	Description
01	Dimmer	0 – 255	Dark → bright, continuous
02	Strobe	0 – 255	Slow → fast (0 – 30 Hz)
03	Red	0 – 255	Red dark → bright
04	Green	0 – 255	Green dark → bright
05	Blue	0 – 255	Blue dark → bright
06	Lime (Lemon)	0 – 255	Lime dark → bright
07	Amber	0 – 255	Amber dark → bright
08	Cyan	0 – 255	Cyan dark → bright
09	Fan Mode	0 – 255	As CH 07 in 8-CH mode
10	Focus / Zoom	0 – 255	Narrow (10°) → wide (50°)

6.312-channel mode

Extended mode with additional CCT and colour macro channel. Recommended for studios and all applications with high demands on colour and white control.

CH	Function	Value	Description
01	Dimmer	0 – 255	Dark → bright, continuous
02	Strobe	0 – 255	Slow → fast (0 – 30 Hz)
03	Red	0 – 255	Red dark → bright
04	Green	0 – 255	Green dark → bright
05	Blue	0 – 255	Blue dark → bright
06	Lime (Lemon)	0 – 255	Lime dark → bright
07	Amber	0 – 255	Amber dark → bright
08	Cyan	0 – 255	Cyan dark → bright
09	CCT	000	No function
001 – 255	CCT	Colour temperature 3,000 K → 5,600 K
10	Color Macro	000	No function
001 – 255	Color Macro	Color Macro 1 – 42
11	Fan Mode	0 – 255	Smart / Max / Silent (as 8-CH CH 07)
12	Focus / Zoom	0 – 255	Narrow (10°) → wide (50°)

CCT & Color Macro CCT (CH 09) mixes a calibrated white temperature of 3,000 – 5,600 K. Colour macro (CH 10) recalls 42 preset colours. Both only take effect when the individual colour channels (R/G/B/lime/amber/cyan) are at 0.

Chapter 07

07Troubleshooting

Below you will find solutions to the most common problems. For other faults, contact your dealer or Lexvision service.

7.1Fixture does not respond — no light

#	Check
1	Check the mains connection and main fuse.
2	Measure the mains voltage at the connector (AC 100 – 240 V).
3	Check the power LED on the fixture — if it is not lit, the fixture is not correctly powered.

7.2Fixture does not respond to the DMX controller

#	Check
1	The DMX LED must light / flash. Otherwise check XLR cables and connections.
2	If a channel does not respond: check DMX address and polarity (pin 2 / pin 3).
3	Intermittent dropouts: check the pins on the connectors and on the PCB of the fixture and the preceding one.
4	Test with a different controller to rule it out as the source of the fault.
5	Do not run DMX cables parallel to high-voltage lines — risk of interference.

7.3One channel does not work correctly

The corresponding stepper motor or motor cable may be damaged.
The motor driver circuit may be defective.

Repairs by qualified personnel only Never attempt to open or repair the fixture yourself. Repairs carried out by unqualified persons can lead to damage or malfunction and void the warranty.

Chapter 08

08Cleaning & Maintenance

Regular cleaning of the optics is essential for light output. Humid, smoky or particularly dusty environments require shorter intervals.

8.1Cleaning intervals

Area	Recommended interval	Heavy soiling
External optics (front lens)	every 20 days	weekly
Internal optics	every 20 days	every 10 days
Ventilation slots (compressed air)	every 30 days	weekly
Visual inspection of mounting	before each use	before each use

8.2Procedure

Before cleaning Disconnect the fixture completely from the mains and let it cool down before starting to clean.

Disconnect power & cool downUnplug the power cable, check the housing temperature.
Remove dustWith (oil-free) compressed air or a soft brush — never blow onto the rotating fan.
Clean the opticsSoft, lint-free cloth with standard glass cleaner. Apply the cleaner to the cloth, not directly to the glass.
Dry & checkAllow all parts to dry thoroughly before switching on again; check the mounting for tightness.

8.3Storage

Store in the original packaging or flight case. Storage location dry and low-dust; observe IP20 rating — protect from moisture.

Appendix A

AQuick Reference Card

Tear out along the dashed line and keep at the desk or in the flight case.

TEAR OUT HERE

Quick Reference

LV-SP500-RGBLAC · DMX Modes

8 CH — Basic

01: Red
02: Green
03: Blue
04: Lime
05: Amber
06: Cyan
07: Fan Mode
08: Focus / Zoom

10 CH — Standard

01: Dimmer
02: Strobe
03–08: R · G · B · Lime · Amber · Cyan
09: Fan Mode
10: Focus / Zoom

12 CH — Extended

01: Dimmer
02: Strobe
03–08: R · G · B · Lime · Amber · Cyan
09: CCT (3 000–5 600 K)
10: Color Macro 1–42
11: Fan Mode
12: Focus / Zoom

Start addresses (fixtures 1 – 4)

8 CH: 1 · 9 · 17 · 25
10 CH: 1 · 11 · 21 · 31
12 CH: 1 · 13 · 25 · 37
Term.: 120 Ω on the last fixture

Fan mode (CH value)

000: Value from display
001–100: Smart
101–200: Max
201–255: Silent

Power linking

220 V: max. 10 fixtures / circuit
110 V: max. 5 fixtures / circuit
Load: 10× weight · safety cable 12×

First aid — fault diagnosis

—: No light? → check fuse & voltage
—: No DMX? → address + polarity + 120 Ω
—: Dropouts? → check cables & pins
—: Never operate on a dimmer circuit!

Lexvision LV-SP500-RGBLAC · Quick Reference · Edition EN 09/2026 · V2 Full manual in the booklet

Appendix B

BIndex

A

Dimensions6

Terminator 120 Ω7, 8

Address, DMX8, 9

Amber11, 12

B

Backlite9, 10

Intended use2

C

CCT (colour temperature)6, 9, 12

Color Macro9, 12

CRI6

Cyan11, 12

D

Dimmer / Dimming Mode9, 10

Dimmer curves10

Display Flip / Lock9, 10

DMX Channels11, 12

DMX polarity7, 13

F

Fan Mode9, 11

Safety cable5, 8

Troubleshooting13

Focus / Zoom6, 11, 12

I

Set-up8

Installation5

IP202, 6

C

Channel mode (8/10/12)8, 9

Cooling / fan6, 9

L

Package contents2

Lime (Lemon)11, 12

M

Menu structure9

Mounting5

P

Seetronic True5, 6

PWM frequency6, 10

R

RDM6

Cleaning14

Reset9, 10

S

Safety Instructions4

Strobe11, 12

V

Power linking5

X

XLR pinout7

Service & support

For technical questions, contact your authorised dealer. Have the model designation (LV-SP500-RGBLAC) and date of purchase ready.

Document

Lexvision LV-SP500-RGBLAC · Operating Manual
Edition EN · 09 / 2026 · V2 · Document No. LV-SP500-EN-02
Subject to technical changes and errors.