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Architectural pendants · Suspended ring

HALO BOYA 4025 IN

Range code HALO BOYA 4025 IN
HALO BOYA 4025 IN

HALO BOYA 4025 IN turns its light inwards: the opal diffuser runs round the inside face of a slim 40 x 25mm seamless aluminium ring, so the whole ring glows, in seven diameters from Ø600 to Ø1800 at two outputs each, or custom sizes up to six metres. Fixed output, DALI, mains dimming, tunable white or Casambi, with every emergency option; the gear sits remotely, in the ceiling cup or the ceiling void. A halo with a lining of light.

Up to18,184lm (Ø1800, 4000 K)
50 / 50% Down / up, lit inner face
40 × 25mm Seamless aluminium profile
50kh L80B10
Datasheet (PDF) Part-code builder Technical data Downloads
Applications
Lobbies Atriums Foyers Reception areas Meeting rooms Libraries Hotels & hospitality Offices Galleries & museums

Technical information

Enter the bold lumen value in Relux.

Photometric file format:

Higher emergency output (6 W) on request.

Ø600
Output lmWlm/WEmergency lm (3 W)Photometric file
296524123.5405 HALO-BOYA-4025-IN-24W-4000k-600mm.LDT
591144134.3405 HALO-BOYA-4025-IN-44W-4000k-600mm.LDT
Ø800
Output lmWlm/WEmergency lm (3 W)Photometric file
399133120.9405 HALO-BOYA-4025-IN-33W-4000k-800mm.LDT
795760132.6405 HALO-BOYA-4025-IN-60W-4000k-800mm.LDT
Ø1000
Output lmWlm/WEmergency lm (3 W)Photometric file
501741122.4405 HALO-BOYA-4025-IN-41W-4000k-1000mm.LDT
1000275133.4405 HALO-BOYA-4025-IN-75W-4000k-1000mm.LDT
Ø1200
Output lmWlm/WEmergency lm (3 W)Photometric file
604349123.3405 HALO-BOYA-4025-IN-49W-4000k-1200mm.LDT
1204890133.9405 HALO-BOYA-4025-IN-90W-4000k-1200mm.LDT
Ø1400
Output lmWlm/WEmergency lm (3 W)Photometric file
706858121.9405 HALO-BOYA-4025-IN-58W-4000k-1400mm.LDT
14093106133.0405 HALO-BOYA-4025-IN-106W-4000k-1400mm.LDT
Ø1600
Output lmWlm/WEmergency lm (3 W)Photometric file
809466122.6405 HALO-BOYA-4025-IN-66W-4000k-1600mm.LDT
16139121133.4405 HALO-BOYA-4025-IN-121W-4000k-1600mm.LDT
Ø1800
Output lmWlm/WEmergency lm (3 W)Photometric file
912074123.2405 HALO-BOYA-4025-IN-74W-4000k-1800mm.LDT
18184136133.7405 HALO-BOYA-4025-IN-136W-4000k-1800mm.LDT

Light distribution

cd/klm
50100150
C0–C180 C90–C270

Intensities in cd/klm, so the shape applies to every output.

Part-code builder

Pick one option in each position. Every combination shown is a valid build.

1 Range
HALO BOYA
2 Profile
40 × 25mm profile
3 Distribution
Inner light: lit inner face
8 Diameter
Ø1000mm
4 Output (W)
41 W Depends on: Diameter
5 Colour temperature
4000 K, CRI >80
6 Finish
White textured
7 Diffuser
Opal diffuser
9 Control gear
Fixed output DT8: Only with tunable white
10 Suspension
Multi-point cables, mains through one surface ceiling cup
11 Emergency
No emergency
Your part code Two outputs per diameter: enter the wattage for the diameter. Tunable white (TW) takes DT8 gear. RGBW, RAL and special finishes, other outputs and diameters up to 6 m are made to order. The number of suspension points is set by diameter and specification.
Add to schedule
Free lighting design service Not sure which output? Send us the drawings. We lay out the scheme with HALO BOYA 4025 IN, calculate it in Relux to EN 12464-1 and return marked-up plans with part codes.
Request a lighting design

Features

  1. 01Suspended ring, seamless 40 × 25mm aluminium profile
  2. 02Opal polycarbonate diffuser on the inner face
  3. 03Ø600, 800, 1000, 1200, 1400, 1600 or 1800mm; custom to 6 m
  4. 044000, 3000 or 2700 K, CRI >80; tunable white (DT8)
  5. 05Fixed output, DALI, mains dimming, DT8 or Casambi gear, remote
  6. 06Remote emergency: manual test, self-test or DALI-2 (EMD2)
  7. 07White or black textured; RAL and metallic specials to order
  8. 08Two outputs per diameter, up to 18,184 lm

Specification

IP
IP20
IK
IK05
Lifetime
50,000 h
Colour options
840, 830, 827, Tunable white (DT8), RGBW on request
Controls
FI, DALI, MDIM, DT8 (tunable white), bDW
Emergency
EM, EMST, EMD2 (remote, in the ceiling cup or ceiling void; every version)
Mounting
Suspended: S1 multi-point cables, mains through a recessed ceiling cup; S2 multi-point cables, mains through one surface ceiling cup; S3 single surface ceiling cup; stainless steel cables 1, 3 or 5 m
Finish
WHITE White textured (RAL 9003), BLACK Black textured
Supply
230 V 50 Hz
Electrical class
Class I
Dimensions
Ø600 / 800 / 1000 / 1200 / 1400 / 1600 / 1800mm, custom to 6 m; 40mm high × 25mm profile
Warranty
5 years

Special finishes

Beyond the standard textured white and black, HALO BOYA 4025 IN can be finished to suit the scheme. Swatches are a guide only; screen colours differ from the finished product.

Whites & blacks

  • Standard RAL 9003 textured matt white
  • Standard RAL 9005 textured black
  • RAL 9003 matt white
  • RAL 9005 matt black
  • RAL 9010 pure white
  • RAL 9016 traffic white

RAL colours (all RAL colour options available)

  • RAL 9006 white aluminium
  • RAL 9007 grey aluminium
  • RAL 1036 pearl gold
  • RAL 3010 carmine red
  • RAL 4005 blue lilac
  • RAL 5002 ultramarine blue
  • RAL 6024 traffic green
  • RAL 6034 pastel turquoise

Metallics & effects

  • Graphite sparkle
  • Aluminium grey
  • Chrome effect
  • Anodised aluminium
  • Champagne
  • Gold 1
  • Gold 2
  • Bronze beige
  • Satin brass
  • Satin copper
  • Rust effect

Bespoke, made to order. Special finishes are made for each project. Add SPECIAL to the part code and describe the finish in your notes, or ask the sales office for lead times and more information.

Control gear, standards & warranty

  • UKCA
  • CE
  • RoHS
  • WEEE
  • 230 V 50 Hz
  • Class I
  • IP20
  • Emergency BS 5266-1

Tridonic control gear as standard. Fixed output, DALI, mains dimming, DALI DT8 (tunable white) or Casambi wireless (bDW) control gear, always remote: in the ceiling cup or the ceiling void. Emergency on every version, also remote: 3hr manual test, self-test or DALI-2. RAL, textured and metallic special finishes are made to order: see page 4 of the datasheet.

diVa five year warranty

Downloads

Need photometric files, installation instructions or a BIM object not listed here? Ask our technical team.