Product family datasheet DECOSTAR 51 Standard Halogen dichroic reflector lamps with 51 mm diameter Areas of application _ General illumination _ Workplace lighting _ Kitchen lighting _ Mirror lighting _ Object lighting _ Shops _ Restaurants, hotels and similar prestigious applications __ Product benefits _ Brilliant accent light _ Dichroic reflector reduces the heat in the light beam by up to 66 % _ Low-pressure discharge vessel for use in open luminaires to IEC 2-3 _ UV filter _ Contains no mercury Product features _ Average life: 2,000 h _ 100 % dimmable _ Color rendering index R : 100 a _ Diameter: 51 mm June 9, 2016, 10:47:06 DECOSTAR 51 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 51 20 W 12 V 10° GU5.3 20.00 W 12.0 V 20.00 W 1.00 2800 K 100 10 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51 20 W 12 V 36° GU5.3 20.00 W 12.0 V 20.00 W 1.00 2800 K 100 36 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51 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 51 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 51 35 W 12 V GU5.3 35.00 W 12.0 V 35.00 W 36 ° 0.0 s 51.0 mm 46.0 mm DECOSTAR 51 50 W 12 V 10° GU5.3 50.00 W 12.0 V 50.00 W 1.00 2950 K 100 10 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51 50 W 12 V 24° GU5.3 50.00 W 12.0 V 50.00 W 1.00 3000 K 100 24 ° 0.0 s 0.00 s 51.0 mm 46.0 mm DECOSTAR 51 50 W 12 V 36° GU5.3 50.00 W 12.0 V 50.00 W 1.00 3000 K 100 36 ° 0.0 s 0.00 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 51 20 W 12 V 10° GU5.3 2000 h 2000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 20 W 12 V 36° GU5.3 2000 h 2000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 35 W 12 V 10° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 35 W 12 V 36° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any Yes Any DECOSTAR 51 50 W 12 V 10° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 50 W 12 V 24° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 50 W 12 V 36° GU5.3 2000 h 3000 h 50000 0.75 GU5.3 0.0 mg Yes Any DECOSTAR 51 35 W 12 V GU5.3 June 9, 2016, 10:47:06 DECOSTAR 51 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 51 20 W 12 V 10° GU5.3 Yes B 22 kWh/1000h HRGS//UB-20-12-GU5.3-51/10 DECOSTAR 51 20 W 12 V 36° GU5.3 Yes B 22 kWh/1000h HRGS//UB-20-12-GU5.3-51/36 DECOSTAR 51 35 W 12 V 10° GU5.3 Yes B 38 kWh/1000h HRGS//UB-35-12-GU5.3-51/10 DECOSTAR 51 35 W 12 V 36° GU5.3 Yes B 38 kWh/1000h HRGS//UB-35-12-GU5.3-51/36 DECOSTAR 51 35 W 12 V GU5.3 Yes DECOSTAR 51 50 W 12 V 10° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/10 DECOSTAR 51 50 W 12 V 24° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/24 DECOSTAR 51 50 W 12 V 36° GU5.3 Yes B 53 kWh/1000h HRGS//UB-50-12-GU5.3-51/36 HRGS//UB-35-12-GU5.3-51/36 __ June 9, 2016, 10:47:06 DECOSTAR 51 Standard © 2016, OSRAM GmbH. All rights reserved. Page 3 of 6 Product family datasheet __ DECOSTAR 51 20 W 12 V 10° GU5.3, DECOSTAR 51 20 W 12 V 36° GU5.3, DECOSTAR 51 35 W 12 V 10° GU5.3, DECOSTAR 51 35 W 12 V 36° GU5.3, DECOSTAR 51 50 W 12 V 10° GU5.3, DECOSTAR 51 50 W 12 V 24° GU5.3, DECOSTAR 51 50 W 12 V 36° GU5.3 DECOSTAR 51 20 W 12 V 10° GU5.3, DECOSTAR 51 20 W 12 V 36° GU5.3, DECOSTAR 51 35 W 12 V 10° GU5.3, DECOSTAR 51 35 W 12 V 36° GU5.3, DECOSTAR 51 50 W 12 V 10° GU5.3, DECOSTAR 51 50 W 12 V 24° GU5.3, DECOSTAR 51 50 W 12 V 36° GU5.3 Application advice For more detailed application information and graphics please see product datasheet. Logistical Data June 9, 2016, 10:47:06 DECOSTAR 51 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 4050300012612 DECOSTAR 51 20 W 12 V 10° GU5.3 Shipping carton box 20 104 mm x 124 mm x 241 mm 3.11 dm³ 704.00 g 4050300012629 DECOSTAR 51 20 W 12 V 36° GU5.3 Shipping carton box 20 172 mm x 122 mm x 176 mm 3.69 dm³ 687.56 g 4050300026527 DECOSTAR 51 35 W 12 V 10° GU5.3 Shipping carton box 20 105 mm x 122 mm x 244 mm 3.13 dm³ 744.00 g 4050300026541 DECOSTAR 51 35 W 12 V 36° GU5.3 Shipping carton box 20 158 mm x 123 mm x 189 mm 3.67 dm³ 676.00 g 4008321281821 DECOSTAR 51 35 W 12 V GU5.3 Shipping carton box 100 238 mm x 194 mm x 317 mm 14.64 dm³ 3336.00 g 4050300012636 DECOSTAR 51 50 W 12 V 10° GU5.3 Shipping carton box 20 103 mm x 122 mm x 244 mm 3.07 dm³ 750.00 g 4050300012551 DECOSTAR 51 50 W 12 V 24° GU5.3 Shipping carton box 20 238 mm x 123 mm x 108 mm 3.16 dm³ 676.00 g 4050300012575 DECOSTAR 51 50 W 12 V 36° GU5.3 Shipping carton box 20 163 mm x 122 mm x 189 mm 3.76 dm³ 690.00 g 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 June 9, 2016, 10:47:06 DECOSTAR 51 Standard © 2016, OSRAM GmbH. All rights reserved. Page 5 of 6 Product family datasheet Subject to change without notice. Errors and omission excepted. Always make sure to use the most recent release. __ June 9, 2016, 10:47:06 DECOSTAR 51 Standard © 2016, OSRAM GmbH. All rights reserved. Page 6 of 6