D u m m y Specification sheet Client Project name Order# Type Qty Side view Bottom view Photometric Summary Description Part of a family of multiple downlights, the Lumenalpha Multi 2 is a high-performance, twin gimbal LED downlight. Fully adjustable and offering a range of outputs, the Lumenalpha Multi 2 is an ideal replacement for metal halide. The luminaire offers a choice of beam angles (including a narrow 10 beam angle for accenting, and an asymmetric distribution for wallwashing), colour rendering options, a trimless version and accessories. Optics Control Features Output (nominal lumens) Colour and colour temperature Optics (nominal distribution) Accessories Warranty Options Performance Maximum delivered output Maximum delivered intensity Efficacy 700 lm, 1000 lm, 1300 lm, 2000 lm 2200K, 2700K, 3000K, 3500K, 4000K, Custom colour temperature combination Narrow spot 10, Narrow 20, Medium 40, Wide 60, True asymmetric wallwash, Custom optics combination Softening glass lens, Honeycomb louvre, Clear glass lens, Black snoot, White snoot, Custom accessory combination 5-year limited warranty Emergency battery backup (maintained 3 hours), Emergency battery backup with self-test, Emergency battery backup DALI Up to 1,781 lm (per fixture head) Up to 21,126 cd (per fixture head) Up to 104 lm/w (one fixture head) Rating Colour consistency 2 SDCM Colour rendering CRI 80+/CRI 95+ Lumen maintenance UGR L95 B10 20,000 hrs (Ta 40 C), L95 B50 55,000 hrs (Ta 40 C), L70 B10 225,000 hrs (Ta 40 C) < 19 (not applicable to WW optic) 1 / 12
Physical Housing material TIR optics material Reflector material Trim shape Interior finish Trim finish Adjustability Aluminium Clear polycarbonate (narrow spot and narrow optics) Aluminium (medium and wide optics) Square White, Black White, Black, Nickel satin, Trimless Up to 30 tilt (per gimbal, not available for WW optic) Electrical and control Voltage 120-277 volts universal, 220-240 volts Control On/off control, 0-10V (1% linear or logarithmic), Pro 0-10V (0.1% linear or logarithmic), Standard DALI (1% linear or logarithmic), Pro DALI (0.1% linear or logarithmic), Phase dimming, Lumentalk Environmental Operating temperature -4 F to 104 F IP Rating IP20 2 / 12
Dimensions NS(10 ) N(20 ) M(40 ) 3 / 12
W(60 ) WW Trimless version - Dimensions NS(10 ) 4 / 12
N(20 ) M(40 ) W(60 ) 5 / 12
WW Tilt limits - Typical layouts 700, 1300lm 2000lm The position of each head will vary by installation. Each head can be tilted in any direction but the heatsinks must not come in contact with one another. Photometric information Narrow Spot (nominal 10 ), one fixture head, 4000K 6 / 12
Narrow (nominal 20 ), one fixture head, 4000K Medium (nominal 40 ), one fixture head, 4000K Wide (nominal 60 ), one fixture head, 4000K 7 / 12
True asymmetric wallwash, one fixture head, 4000K Add 3 watts per fixture when specifying Lumentalk. Delivered wattage: +/- 10% tolerance. Preliminary, consult website for latest LDT files. Delivered output: +/- 10% tolerance. Photometric information Colour rendering options comparison, 3000K Control 8 / 12
Ceiling Requirements Ceiling dimension requirements can vary as long as both the minimum cavity volume and the minimum clearance above fixture are respected. A - Ceiling cutout : 5 1/4 in x 9 1/4 in B - Maximum ceiling thickness: 1 in Maximum driver dimensions NO (on/off control) DA1, DA2, PDA1, PDA2, SDALI1, SDALI2, DALI1, DALI2 (0-10V dimming, DALI dimming) PH (phase dimming) LT (Lumentalk) 9 / 12
Accessories Softening glass lens Honeycomb louvre Clear glass lens Black snoot White snoot 10 / 12
How to order 1 2 3 4 5 6 7 8 9 10 11 12 13 1. Housing 2. Certification Lumenalpha Downlight Multi 2 B CE 3. Voltage 4. Output (nominal lumens) 120/277 120-277 volts universal L07 700 lm 220/240 220-240 volts L10 1000 lm L13 1300 lm L20 2000 lm 5. Colour and colour temperature 6. Colour rendering 22K 2200K (1) CR80 CRI 80+ 27K 2700K CR95 CRI 95+ (3) 30K 3000K RCR80 Radiant CRI 80+ (4) 35K 3500K RCR95 Radiant CRI 95+ (3) (4) 40K CM 4000K Custom colour temperature combination (2) 7. Optics (nominal distribution) NS Narrow spot 10 N Narrow 20 M Medium 40 W Wide 60 WW True asymmetric wallwash (5) CM Custom optics combination (2) 8. Trim shape 9. Interior finish SQ Square IWH White IBK Black 10. Trim Finish 11. Control (6) WH White NO On/off control BK Black DA1 0-10V dimming 1% linear NST Nickel satin DA2 0-10V dimming 1% logarithmic TRL Trimless PDA1 Pro 0-10V dimming 0.1% linear PDA2 Pro 0-10 V dimming 0.1% logarithmic SDALI1 Standard DALI dimming, 1% linear SDALI2 Standard DALI dimming, 1% logarithmic DALI1 Pro DALI dimming 0.1% linear DALI2 Pro DALI dimming, 0.1% logarithmic PH Phase dimming (7) LT Lumentalk (8) 11 / 12
12. Options 13. Accessories (5) (9) (10) EMM3 Emergency battery backup (maintained 3 NA No accessory hours) SL Softening glass lens EMST Emergency battery backup with self-test HL Honeycomb louvre EMDE Emergency battery backup DALI CL Clear glass lens WHSN White snoot BKSN Black snoot CM Custom accessory combination (2) Notes: (1) Available for CR80 only. (2) Refer to the Personalised Multi Submittal Drawing download for ordering information. (3) CR95 and RCR95 available up to 1300 lumens for NS and WW distributions. (4) Radiant CRI options available for 3000K only. (5) Accessories not available for WW optic. (6) Consult factory for DSI, Switch DIM, or DMX control options. (7) Phase dimming available for 220/240 voltage option only. Phase dimming available for 1000 lumens to 2000 lumens (CR80, RCR80, CR95 or RCR95). (8) 1% minimum dimming value. Lumentalk dimming available up to 1000 lumens (CR80, RCR80, CR95 or RCR95), 1300 lumens (CR80 or RCR80). (9) Factory installed. (10) One lens or honeycomb louvre can be installed per head. The snoot can be combined with any accessory. 12 / 12