Product family datasheet DECOSTAR 51S Standard Halogen dichroic reflector lamps with 51 mm diameter Areas of application _ General illumination _ Entrance lighting _ Workplace lighting _ Kitchen lighting _ Mirror lighting _ Object lighting __ Product benefits _ Brilliant accent light _ Dichroic reflector reduces the heat in the light beam by up to 66 % _ Approved for use in open luminaires (to IEC 60598-1) _ UV filter _ Contains no mercury Product features _ Average life: 2,000 h _ 100 % dimmable _ Color rendering index R : 100 a _ Diameter: 51 mm _ Deco cover June 24, 2016, 12:52:48 DECOSTAR 51S Standard © 2016, OSRAM GmbH. All rights reserved. Page 1 of 6 Product family datasheet Technical data Electrical data __ Photometrical data Light technical data Dimensions & weight Product description Nominal wattage Nominal voltage Rated wattage Power factor λ Color temperature Color rendering index Ra Beam angle Starting time Warm-up time (60 %) Diameter Overall length DECOSTAR 51S 20 W 12 V 10° GU5.3 20.00 W 12.0 V 20.00 W 1.00 3000 K 100 10 ° 0.0 s 0.00 s 51.0 mm 45.0 mm DECOSTAR 51S 20 W 12 V 36° GU5.3 20.00 W 12.0 V 20.00 W 1.00 3000 K 100 36 ° 0.0 s 0.00 s 51.0 mm 45.0 mm DECOSTAR 51S 35 W 12 V 10° GU5.3 35.00 W 12.0 V 35.00 W 1.00 2900 K 100 10 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 35 W 12 V 36° GU5.3 35.00 W 12.0 V 35.00 W 1.00 2900 K 100 36 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 50 W 12 V 10° GU5.3 50.00 W 12.0 V 50.00 W 1.00 3000 K 100 10 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 50 W 12 V 24° GU5.3 50.00 W 12.0 V 50.00 W 1.00 2950 K 100 36 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 50 W 12 V 36° GU5.3 50.00 W 12.0 V 50.00 W 1.00 2950 K 100 36 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 50 W 12 V 60° GU5.3 50.00 W 12.0 V 50.00 W 1.00 3000 K 100 60 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51S 50 W 12 V 60° GU5.3 50.00 W 12.0 V 50.00 W 2900 K 100 60 ° 0.0 s 51.0 mm 46.0 mm Lifespan Additional product data Capabilities Product description Nominal lamp life time Rated lamp life time Number of switching cycles Lumen main. fact. at end of nom. life time Base (standard designation) Mercury content Mercuryfree Burning position DECOSTAR 51S 20 W 12 V 10° GU5.3 2000 h 2000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 20 W 12 V 36° GU5.3 1000 h 1000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 35 W 12 V 10° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 35 W 12 V 36° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 50 W 12 V 10° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 50 W 12 V 24° GU5.3 2000 h 2000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 50 W 12 V 36° GU5.3 2000 h 2000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 50 W 12 V 60° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51S 50 W 12 V 60° GU5.3 2000 h 2000 h Yes Any June 24, 2016, 12:52:48 DECOSTAR 51S Standard GU5.3 © 2016, OSRAM GmbH. All rights reserved. Page 2 of 6 Product family datasheet Certificates & standards Country specific categorizations Product description Dimmable Energy efficiency class Energy consumption ILCOS DECOSTAR 51S 20 W 12 V 10° GU5.3 Yes B 22 kWh/1000h HRGS//UB-20-12-GU5.3-51/10 DECOSTAR 51S 20 W 12 V 36° GU5.3 Yes B 22 kWh/1000h HRGS//UB-20-12-GU5.3-51/36 DECOSTAR 51S 35 W 12 V 10° GU5.3 Yes B 38 kWh/1000h HRGS//UB-35-12-GU5.3-51/10 DECOSTAR 51S 35 W 12 V 36° GU5.3 Yes B 38 kWh/1000h HRGS//UB-35-12-GU5.3-51/36 DECOSTAR 51S 50 W 12 V 10° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/10 DECOSTAR 51S 50 W 12 V 24° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/24 DECOSTAR 51S 50 W 12 V 36° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/36 DECOSTAR 51S 50 W 12 V 60° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/60 DECOSTAR 51S 50 W 12 V 60° GU5.3 Yes __ June 24, 2016, 12:52:48 DECOSTAR 51S Standard © 2016, OSRAM GmbH. All rights reserved. Page 3 of 6 Product family datasheet __ DECOSTAR 51S 20 W 12 V 10° GU5.3, DECOSTAR 51S 20 W 12 V 36° GU5.3, DECOSTAR 51S 35 W 12 V 10° GU5.3, DECOSTAR 51S 35 W 12 V 36° GU5.3, DECOSTAR 51S 50 W 12 V 10° GU5.3, DECOSTAR 51S 50 W 12 V 24° GU5.3, DECOSTAR 51S 50 W 12 V 36° GU5.3, DECOSTAR 51S 50 W 12 V 60° GU5.3, DECOSTAR 51S 50 W 12 V 60° GU5.3 DECOSTAR 51S 20 W 12 V 10° GU5.3, DECOSTAR 51S 20 W 12 V 36° GU5.3, DECOSTAR 51S 35 W 12 V 10° GU5.3, DECOSTAR 51S 35 W 12 V 36° GU5.3, DECOSTAR 51S 50 W 12 V 10° GU5.3, DECOSTAR 51S 50 W 12 V 24° GU5.3, DECOSTAR 51S 50 W 12 V 36° GU5.3, DECOSTAR 51S 50 W 12 V 60° GU5.3 Application advice For more detailed application information and graphics please see product datasheet. Logistical Data June 24, 2016, 12:52:48 DECOSTAR 51S Standard © 2016, OSRAM GmbH. All rights reserved. Page 4 of 6 Product family datasheet __ Product code Product description Packaging unit (Pieces/Unit) Dimensions (length x width x height) Volume Gross weight 4050300272474 DECOSTAR 51S 20 W 12 V 10° GU5.3 Shipping carton box 20 163 mm x 123 mm x 190 mm 3.81 dm³ 896.00 g 4050300272511 DECOSTAR 51S 20 W 12 V 36° GU5.3 Shipping carton box 20 202 mm x 124 mm x 147 mm 3.68 dm³ 856.00 g 4050300272511 DECOSTAR 51S 20 W 12 V 36° GU5.3 Shipping carton box 60 290 mm x 135 mm x 245 mm 9.59 dm³ 2578.00 g 4050300272511 DECOSTAR 51S 20 W 12 V 36° GU5.3 Shipping carton box 60 290 mm x 245 mm x 135 mm 9.59 dm³ 1450.00 g 4050300272559 DECOSTAR 51S 35 W 12 V 10° GU5.3 Shipping carton box 20 208 mm x 124 mm x 142 mm 3.66 dm³ 858.00 g 4050300272634 DECOSTAR 51S 35 W 12 V 36° GU5.3 Shipping carton box 20 201 mm x 123 mm x 148 mm 3.66 dm³ 856.12 g 4050300272672 DECOSTAR 51S 50 W 12 V 10° GU5.3 Shipping carton box 20 238 mm x 122 mm x 109 mm 3.16 dm³ 878.00 g 4050300272719 DECOSTAR 51S 50 W 12 V 24° GU5.3 Shipping carton box 20 238 mm x 121 mm x 108 mm 3.11 dm³ 836.00 g 4050300272795 DECOSTAR 51S 50 W 12 V 36° GU5.3 Shipping carton box 20 192 mm x 122 mm x 157 mm 3.68 dm³ 856.00 g 4050300272795 DECOSTAR 51S 50 W 12 V 36° GU5.3 Shipping carton box 20 106 mm x 127 mm x 244 mm 3.28 dm³ 940.00 g 4050300272795 DECOSTAR 51S 50 W 12 V 36° GU5.3 Shipping carton box 60 290 mm x 135 mm x 245 mm 9.59 dm³ 2578.00 g 4050300272832 DECOSTAR 51S 50 W 12 V 60° GU5.3 Shipping carton box 20 214 mm x 122 mm x 123 mm 3.21 dm³ 836.00 g 4050300857770 DECOSTAR 51S 50 W 12 V 60° GU5.3 Shipping carton box 300 475 mm x 295 mm x 314 mm 44.00 dm³ 12155.00 g June 24, 2016, 12:52:48 DECOSTAR 51S Standard © 2016, OSRAM GmbH. All rights reserved. Page 5 of 6 Product family datasheet Product code Product description Packaging unit (Pieces/Unit) Dimensions (length x width x height) Volume Gross weight The mentioned product code describes the smallest quantity unit which can be ordered. One shipping unit can contain one or more single products. When placing an order, for the quantity please enter single or multiples of a shipping unit. References / Links For light distribution curves see www.osram.com Disclaimer __ Subject to change without notice. Errors and omission excepted. Always make sure to use the most recent release. June 24, 2016, 12:52:48 DECOSTAR 51S Standard © 2016, OSRAM GmbH. All rights reserved. Page 6 of 6