Registreeru, et avada oma eksklusiivsed B2B hinnad ja alustada ostlemist. Registreeru kohe!

Pirnid - Lk 92

ABB AS Schwabe BTicino Busch-Jaeger EATON FARO GEWISS Jung Kanlux LED2WORK LEDS-C4 LEDVANCE LUCIDE Legrand NORDLUX Neolux Nowodvorski OSRAM PATRON PHILIPS PROMFACTOR BALTIC Phoenix Contact Radium Ring SCHRACK SLV STAR TRADING STEINEL Schneider Electric Shada Siemens THORGEON Trio Weidmüller
Basic T5 Short EL 8 W/640
Ainult telli
OSRAM
Basic T5 Short EL 8 W/640
4,606 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300606644
MPN: 4050300606644
Pakend: 1
Karp: 25
Kaubaalus: 8250
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
LUMILUX® T5 Short 13 W/840 4050300241647
Ainult telli
OSRAM
LUMILUX® T5 Short 13 W/840
4,783 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300241647
MPN: 4050300241647
Pakend: 1
Karp: 25
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
LUMILUX® T5 FC® 40 W/3000 K
Ainult telli
OSRAM
LUMILUX® T5 FC® 40 W/3000 K
23,03 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300528540
MPN: 4050300528540
Pakend: 1
Karp: 12
Kaubaalus: 720
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
LUMILUX® T5 FC® 40 W/4000 K
Ainult telli
OSRAM
LUMILUX® T5 FC® 40 W/4000 K
23,03 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300528526
MPN: 4050300528526
Pakend: 1
Karp: 12
Kaubaalus: 720
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
LUMILUX® T5 FC® 55 W/3000 K
Ainult telli
OSRAM
LUMILUX® T5 FC® 55 W/3000 K
23,916 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300528601
MPN: 4050300528601
Pakend: 1
Karp: 12
Kaubaalus: 720
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
MD01
Ainult telli
OSRAM
Vintage 1906 LED Big Special Shapes Dimmable 4W 820 Gold E27
18,82 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075269705
MPN: 4058075269705
Pakend: 1
Karp: 4
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
Vintage 1906 LED CLASSIC Globe Dimmable 4W 818 Smoke E27
Ainult telli
OSRAM
Vintage 1906 LED CLASSIC Globe Dimmable 4W 818 Smoke E27
24,13 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075270046
MPN: 4058075270046
Pakend: 1
Karp: 4
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC GLOBE 60 6.5 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC GLOBE 60 6.5 W/2700 K E27
5,64 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075591417
MPN: 4058075591417
Pakend: 1
Karp: 6
Kaubaalus: 702
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
MD01
Ainult telli
OSRAM
Vintage 1906® LED CLASSIC GLOBE 6.5W 824 Gold E27
5,73 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075809406
MPN: 4058075809406
Pakend: 1
Karp: 4
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC GLOBE 100 11 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC GLOBE 100 11 W/2700 K E27
10,27 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075590618
MPN: 4058075590618
Pakend: 1
Karp: 6
Kaubaalus: 702
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
Vintage 1906® LED EDISON 15 4 W/1800 K E27
Ainult telli
OSRAM
Vintage 1906® LED EDISON 15 4 W/1800 K E27
13,07 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075269941
MPN: 4058075269941
Pakend: 1
Karp: 4
Kaubaalus: 840
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC ST 40 4 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC ST 40 4 W/2700 K E27
6,70 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075590632
MPN: 4058075590632
Pakend: 1
Karp: 10
Kaubaalus: 1980
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
MD01
Ainult telli
OSRAM
PARATHOM® CLASSIC ST 55 6.5 W/2700 K E27
9,79 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075590571
MPN: 4058075590571
Pakend: 1
Karp: 10
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
MD01
Ainult telli
OSRAM
PARATHOM® CLASSIC A 40 FR 4.9 W/4000 K E27
1,75 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075593299
MPN: 4058075593299
Pakend: 1
Karp: 10
Kaubaalus: 4480
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC A 60 8.5 W/2700K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC A 60 8.5 W/2700K E27
2,64 €
Hind kehtib kuni 24.12.25
Vahesumma: 26,40 € MOQ: 10 Jaga kasti: 10,00 €
EAN: 4058075463288
MPN: 4058075463288
Pakend: 1
Karp: 10
Kaubaalus: 3240
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC A 100 13 W/2700K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC A 100 13 W/2700K E27
5,44 €
Hind kehtib kuni 24.12.25
Vahesumma: 54,40 € MOQ: 10 Jaga kasti: 10,00 €
EAN: 4058075463240
MPN: 4058075463240
Pakend: 1
Karp: 10
Kaubaalus: 2970
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® CLASSIC A 150 FR 19 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC A 150 FR 19 W/2700 K E27
9,49 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075593077
MPN: 4058075593077
Pakend: 1
Karp: 10
Kaubaalus: 2000
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
MD02
Ainult telli
OSRAM
LED BASE CLASSIC A 60 FR 8.5 W/2700 K E27
9,08 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4058075090484
MPN: 4058075090484
Pakend: 5
Karp: 50
Kaubaalus: 3850
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
MD02
Ainult telli
OSRAM
LED BASE CLASSIC A 100 FR 13 W/2700 K E27
9,08 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4058075819412
MPN: 4058075819412
Pakend: 3
Karp: 30
Kaubaalus: 4320
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
PARATHOM® PRO CLASSIC A 60 7.5 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® PRO CLASSIC A 60 7.5 W/2700 K E27
4,14 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075591790
MPN: 4058075591790
Pakend: 1
Karp: 10
Kaubaalus: 3240
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
LED Retrofit RGBW lamps with remote control 4.9W 827 Frosted E14
Ainult telli
OSRAM
LED Retrofit RGBW lamps with remote control 4.9W 827 Frosted E14
9,08 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4058075430853
MPN: 4058075430853
Pakend: 1
Karp: 4
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
LED THREE STEP DIM CLASSIC P 40 4 W/2700 K E14
Ainult telli
OSRAM
LED THREE STEP DIM CLASSIC P 40 4 W/2700 K E14
7,95 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075434448
MPN: 4058075434448
Pakend: 1
Karp: 4
Kaubaalus: 3840
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
LUMILUX® T5 HE® 14 W/827
Ainult telli
OSRAM
LUMILUX® T5 HE® 14 W/827
4,252 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4050300645919
MPN: 4050300645919
Pakend: 1
Karp: 20
Kaubaalus: 5400
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
PARATHOM® CLASSIC A 200 24 W/2700 K E27
Ainult telli
OSRAM
PARATHOM® CLASSIC A 200 24 W/2700 K E27
19,60 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075619111
MPN: 4058075619111
Pakend: 1
Karp: 4
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
LED Retrofit RGBW lamps with remote control 4.9W 827 Frosted E14
Ainult telli
OSRAM
LED Retrofit RGBW lamps with remote control 4.9W 827 Frosted E14
9,08 €
Hind kehtib kuni 31.12.25
Jaga kasti: 10,00 €
EAN: 4058075430877
MPN: 4058075430877
Pakend: 1
Karp: 4
Kaubaalus: 3072
Hinnanguline tarneaeg meie laos (umbes): Päringu alusel
PARATHOM® PRO CLASSIC P 40 4 W/2700 K E14
Ainult telli
OSRAM
PARATHOM® PRO CLASSIC P 40 4 W/2700 K E14
4,57 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075591752
MPN: 4058075591752
Pakend: 1
Karp: 10
Kaubaalus: 6720
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
PARATHOM® Retrofit CLASSIC B 25 2.5 W/2700 K E14
Ainult telli
OSRAM
PARATHOM® Retrofit CLASSIC B 25 2.5 W/2700 K E14
4,56 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075590533
MPN: 4058075590533
Pakend: 1
Karp: 10
Kaubaalus: 7920
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
LED Lamp OSRAM PARATHOM® Classic P 25 Filament P 2.5W 827 Clear E14
Ainult telli
OSRAM
PARATHOM® CLASSIC P 25 2.5 W/2700 K E14
2,33 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075590472
MPN: 4058075590472
Pakend: 1
Karp: 10
Kaubaalus: 6720
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SubstiTUBE T5 Conversion Kit double lamp 26 W/4000 K 1449.00 mm
Ainult telli
OSRAM
SubstiTUBE T5 Conversion Kit double lamp 26 W/4000 K 1449.00 mm
476,37 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075692756
MPN: 4058075692756
Pakend: 1
Kaubaalus: 120
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SubstiTUBE T5 Conversion Kit double lamp 18 W/4000 K 1449.00 mm
Ainult telli
OSRAM
SubstiTUBE T5 Conversion Kit double lamp 18 W/4000 K 1449.00 mm
447,50 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075692763
MPN: 4058075692763
Pakend: 1
Kaubaalus: 120
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SubstiTUBE T5 Conversion Kit double lamp 16 W/4000 K 1149.00 mm
Ainult telli
OSRAM
SubstiTUBE T5 Conversion Kit double lamp 16 W/4000 K 1149.00 mm
430,91 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075692770
MPN: 4058075692770
Pakend: 1
Kaubaalus: 120
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SubstiTUBE TUBE T5 HF 26 W/6500 K 1449.00 mm
Ainult telli
OSRAM
SubstiTUBE TUBE T5 HF 26 W/6500 K 1449.00 mm
5,48 €
Hind kehtib kuni 24.12.25
Jaga kasti: 10,00 €
EAN: 4058075819191
MPN: 4058075819191
Karp: 1
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
OSRAM
Ainult telli
OSRAM
KIT 1/17 SIGNAGE-DEMO-CASE-G1 VS1 OSRAM
1,84 €
Hind kehtib kuni 30.11.25
Jaga kasti: 10,00 €
EAN: 4052899553873
MPN: 04052899553873
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
MD01
Ainult telli
LEDVANCE
OSRAM DULUX® D LED EM & AC MAINS 18 7 W/4000 K G24d-2
10,12 €
Hind kehtib kuni 24.12.25
Vahesumma: 101,20 € MOQ: 10 Jaga kasti: 10,00 €
EAN: 4058075024939
MPN: 4058075024939
Pakend: 1
Karp: 10
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
EATON
Ainult telli
EATON
Solista Maxi Beacon, 9-60V DC, Shallow Base, Red Cover, Red Lens, Red Beacon SOLX/RF/RL/R/S RED FLASH (811021FULL-0037)
49,70 €
Hind kehtib kuni 24.12.25
EAN: 4015081800094
MPN: 811021FULL-0037
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
EATON
Ainult telli
EATON
Solista Maxi Beacon, 9-60V DC, Deep Base, Red Cover, Red Lens, Red Beacon SOLX/RF/RL/R/D RED FLASH (811020FULL-0036)
49,44 €
Hind kehtib kuni 24.12.25
EAN: 8714112068958
MPN: 811020FULL-0036
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
EATON
Ainult telli
EATON
Solista Maxi Beacon, 9-60V DC, Shallow Base, White Cover, Clear Lens, Red Beacon SOLX/RF/CL/W1/S RED FLASH (811023FULL-0039)
48,92 €
Hind kehtib kuni 24.12.25
EAN: 4015081800117
MPN: 811023FULL-0039
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
Bulb, 12V, 1W WBGL12 (089968)
Ainult telli
EATON
Bulb, 12V, 1W WBGL12 (089968)
0,84 €
Hind kehtib kuni 24.12.25
EAN: 4015080899686
MPN: 089968
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
MRIAD ADDRESSABLE REMOTE INDICATOR
Ainult telli
EATON
ADDRESSABLE REMOTE INDICATOR
43,28 €
Hind kehtib kuni 24.12.25
EAN: 5018986788855
MPN: MRIAD
Pakend: 1
Karp: 120
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SO/A/SW/10C UNBRANDED SHALLOW WHITE BASE
Ainult telli
EATON
SO/A/SW/10C UNBRANDED SHALLOW WHITE BASE
34,14 €
Hind kehtib kuni 24.12.25
EAN: 8054934906169
MPN: 531027FULL-0151
Pakend: 1
Karp: 75
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
SY BASE-LX-W/RF/R1/WP VDS
Ainult telli
EATON
SY BASE-LX-W/RF/R1/WP VDS
66,33 €
Hind kehtib kuni 24.12.25
EAN: 5018987358972
MPN: 8500100FULL-0247X
Pakend: 1
Karp: 48
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
EATON
Ainult telli
EATON
SOL-LX-C/WF/R1/U VDS
53,24 €
Hind kehtib kuni 24.12.25
EAN: 4015081803118
MPN: 812042FULL-0251X
Pakend: 1
Karp: 50
Hinnanguline tarneaeg meie laos (umbes): 4-6 weeks
Spare Bulb 7 Pack Spare Bulb Universal LED
Ainult telli
STAR TRADING
Spare Bulb 7 Pack Spare Bulb Universal LED
6,60 €
Hind kehtib kuni 31.12.25
EAN: 7391482039873
MPN: 300-77
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
Spare Bulb 3 Pack Spare Bulb Universal LED
Ainult telli
STAR TRADING
Spare Bulb 3 Pack Spare Bulb Universal LED
2,94 €
Hind kehtib kuni 31.12.25
EAN: 7391482039606
MPN: 300-75
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 A60 Soft Glow
Ainult telli
STAR TRADING
LED Lamp E27 A60 Soft Glow
3,16 €
Hind kehtib kuni 31.12.25
EAN: 7391482050021
MPN: 353-22-1
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 ST64 Plain Amber
Ainult telli
STAR TRADING
LED Lamp E27 ST64 Plain Amber
2,80 €
Hind kehtib kuni 31.12.25
EAN: 7391482048769
MPN: 355-70-1
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 G95 Plain Smoke
Ainult telli
STAR TRADING
LED Lamp E27 G95 Plain Smoke
4,21 €
Hind kehtib kuni 31.12.25
EAN: 7391482040169
MPN: 355-82
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 P45 Clear
Ainult telli
STAR TRADING
LED Lamp E14 P45 Clear
2,02 €
Hind kehtib kuni 31.12.25
EAN: 7391482018069
MPN: 351-21
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 G80 Plain Smoke
Ainult telli
STAR TRADING
LED Lamp E27 G80 Plain Smoke
3,30 €
Hind kehtib kuni 31.12.25
EAN: 7391482040152
MPN: 355-81
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 A60 Soft Glow
Ainult telli
STAR TRADING
LED Lamp E27 A60 Soft Glow
2,15 €
Hind kehtib kuni 31.12.25
EAN: 7391482032898
MPN: 353-24
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 ST26 Opaque Filament RA90 3-step
Ainult telli
STAR TRADING
LED Lamp E14 ST26 Opaque Filament RA90 3-step
3,16 €
Hind kehtib kuni 31.12.25
EAN: 7391482047250
MPN: 375-88
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 R50 Reflector opaque
Ainult telli
STAR TRADING
LED Lamp E14 R50 Reflector opaque
3,78 €
Hind kehtib kuni 31.12.25
EAN: 7391482054517
MPN: 358-97-2
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 TA60 Decoled Spiral Amber
Ainult telli
STAR TRADING
LED Lamp E27 TA60 Decoled Spiral Amber
6,74 €
Hind kehtib kuni 31.12.25
EAN: 7391482044983
MPN: 354-44-2
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 C35 Clear
Ainult telli
STAR TRADING
LED Lamp E14 C35 Clear
1,90 €
Hind kehtib kuni 31.12.25
EAN: 7391482049131
MPN: 352-07-1
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 TC35 Soft Glow
Ainult telli
STAR TRADING
LED Lamp E14 TC35 Soft Glow
1,76 €
Hind kehtib kuni 31.12.25
EAN: 7391482026088
MPN: 353-04
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 C35 Soft Glow
Ainult telli
STAR TRADING
LED Lamp E14 C35 Soft Glow
1,90 €
Hind kehtib kuni 31.12.25
EAN: 7391482052414
MPN: 353-03-1
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 G125 Decoled Spiral Amber
Ainult telli
STAR TRADING
LED Lamp E27 G125 Decoled Spiral Amber
10,11 €
Hind kehtib kuni 31.12.25
EAN: 7391482050076
MPN: 354-42-3
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 G45 Frosted
Ainult telli
STAR TRADING
LED Lamp E27 G45 Frosted
1,52 €
Hind kehtib kuni 31.12.25
EAN: 7391482019295
MPN: 350-26
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E27 G45 Outdoor Lighting
Ainult telli
STAR TRADING
LED Lamp E27 G45 Outdoor Lighting
1,64 €
Hind kehtib kuni 31.12.25
EAN: 7391482025203
MPN: 336-48-2
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks
LED Lamp E14 C35 Frosted
Ainult telli
STAR TRADING
LED Lamp E14 C35 Frosted
2,15 €
Hind kehtib kuni 31.12.25
EAN: 7391482049216
MPN: 350-13-1
Pakend: 1
Hinnanguline tarneaeg meie laos (umbes): 2-4 weeks