Technology with Vision Lighting the Future STANDARD AUTOMOTIVE BULBS
BULBS and High Performance Light Up with is a globally positioned company with 70 locations in more than 30 countries. As a key innovation driver, we have been developing and manufacturing lighting, electric and electronic components and systems for the automotive industry for more than 100 years. ranks among the top 50 automotive suppliers globally and operates one of the world s largest aftermarket organizations for automotive parts, accessories, diagnostics and services. Our customers include all leading vehicle and system manufacturers, as well as the automotive aftermarket. The brand is synonymous with proven quality and cutting-edge automotive technology. The basis behind s success lies in its constant pursuit of innovations and design improvements and constantly creating value to the future of motor vehicles. As a leading partner of top vehicle manufacturers, is committed to state-of-the-art quality products and making the roads safer for drivers.
CONTENTS LIGHTING FUNDAMENTALS Basic Lighting Terms Tested Quality Lighting the Future Automotive s Halogen - Main Components Life Expectancy of a High Intensity Discharge Capsules (HID) - Main Components 4 4 5 6 6 7 8 8 BULB SUMMARY Halogen Overview 10 11 HALOGEN BULBS XENON CAPSULES MINIATURE BULBS INSTRUMENT PANEL BULBS 12 18 18 25
4 LIGHTING FUNDAMENTALS LIGHTING FUNDAMENTALS When it comes to driving safety, sight is the most important sense. Visibility can be impaired under various circumstances and driving under these adverse conditions will increase the risk of an accident. To meet these challenges, is continually improving existing lighting systems and developing new lighting equipment and components. basic lighting terms Vehicle lighting is becoming more complex all the time, but in all cases, the light source is central to the function of the lamp. With this in mind, below are the most important basic terms in lighting technology and the respective units of measure for bulb and light evaluation Luminous flux, Φ Unit: Lumen [lm] Luminous flux is the term used to describe the complete light output radiated from a light source. Luminous intensity, I Unit: Candela [cd] Luminous intensity is the part of the luminous flux which radiates in a certain direction. Illuminance, E Unit: Lux [lx] Illuminance specifies the ratio of the impinging luminous flux to the illuminated surface. Illuminance is 1 lx when a luminous flux of 1 lm impinges an area of 1 m2. 6000 K Light output, ŋ Unit: Lumen per [lm/w] Light output specifies the rate of efficiency with which the consumed electrical power is transformed into light. Luminance, L Unit: Candela per square meter [cd/m2] Luminance is the impression of brightness the eye has from a luminous or illuminated surface. Color temperature, K Unit: Kelvin [K] Color temperature is a measurement in degrees Kelvin that indicates the hue of a specific type of light. The color temperature of daylight is 6,000 K. LUMINOUS INTENSITY LIFE Light sources Light sources are radiators of temperatures which produce light through heat energy. This means, the more a light source is heated up, the higher its luminous intensity will be, but the shorter its life will be. Common light sources in the automotive industry are: Incandescent bulbs, Halogen bulbs, Gas Discharge (Xenon) lamps, and LED lamps.
LIGHTING FUNDAMENTALS 5 TESTED QUALITY All bulbs undergo painstaking tests to insure that the lamps that we deliver to our customers meet or exceed the requirements established by s Quality Assurance engineers. Headlight bulbs, for example, are scrutinized by our engineers for their light distribution properties using state of the art light measuring equipment: vibration and shock tests in line with IEC requirements, geometric measurements, light flux and power measurements as well as service life tests. Below are just some of the tests that our Quality Assurance department performs. Geometrical Measurement A measuring projector is used to check the filament geometry - with regard to the statutory standards in accordance with IEC 60810. The filament must be dimensioned and positioned within the bulb as specified in the standard. This is the only way to achieve optimum headlight power and prevent glare to oncoming traffic. Vibration and Shock Test Here, vibration resistance of the bulb and the filament in particular, is tested on an electro-dynamic vibration table. Paint Adhesion Test The adhesion of paint on colored glass bulbs such as the PY21W for example is tested in a climate chamber at different temperatures and air humidities. Optimum adhesion of glass bulb paint guarantees the prescribed amber indicator light over the whole service life period. Life Test Sophisticated tests are used to prove the high reliability of the bulbs over a long period. Light Flux Measurement The Ulbricht sphere and goniometer are used to determine the light fluxes and luminous intensities of the bulbs. This guarantees optimum light output of the bulbs.
6 LIGHTING FUNDAMENTALS LIGHTING THE FUTURE As a technological leader in the field of intelligent light distribution, (be it halogen, xenon or full-led headlights) and as a partner to renowned international vehicle manufacturers, always fulfills the highest expectations in product quality and performance. A bulb range benchmark is: top technology with no compromise in quality, founded on rigorous testing. This means optimum visibility thanks to top light quality and minimum failure rates thanks to durable and long lasting products. STANDARD AUTOMOTIVE BULBS FUNCTION The lighting system of a motor vehicle consists of lighting and signaling devices mounted or integrated to the front, sides, rear, and in some cases the top of the motor vehicle. The purpose of this system is to provide illumination for the driver to operate the vehicle safely after dark, as well as to increase vehicle visibility within its environment. Automotive lighting alerts other drivers to the vehicle s presence, position, size, direction of travel and driver s intentions regarding direction and speed of travel. A bulb can be considered as a replacement part with a limited service life. Yet, the bulb is part of the lighting system. It is an active component of a unit where all the elements should be perfectly matched to one another. Color temperature Color temperature is a measurement in degrees Kelvin ( K) that indicates the hue of a specific type of light source. Color temperatures over 4000 K are called cool colors (blueish white), while lower color temperatures (2700 3000 K) are called warm colors (yellowish white through red). The higher the temperature of a light source is, the greater the proportion of blue and the lower the proportion of red in the color spectrum. An incandescent light bulb has a warm white color temperature of approximately 2700 K, while a High Intensity Discharge lamp has a cool bluish temperature of approximately 4,200 K. The illustration below provides an indication of the color temperature spectrum. Halogen 3200K Xenon Lamp HID (High Intensity Discharge Lamps) 4200K 1800K 4000K 6000K 7000K 10000K High performance bulbs Daylight INCANDESCENT BULBS Incandescent bulbs (vacuum bulbs) are thermal radiators, since the tungsten filament is made to glow by the addition of electrical energy. In general, the light output of a standard bulb is low. Additionally, evaporated tungsten particles considerably blacken the bulb and reduce all lighting values as well as service life. HALOGEN BULBS By adding small amounts of halogen atoms such as iodine, a halogen bulb can be operated at higher temperatures, thus increasing the light output of the bulb. This process is known as the cyclic process Not only does this process improve the efficiency of the bulb with the same useful life, the bulb does not blacken like an incandescent bulb. There are basically two different types of halogen bulbs available: single filament and double filament. The types H1, H3, H7, H9, H11, HB3/9005 and HB4/9006 only have one filament. These bulbs are used for either low beam or high beam application. In comparison to H1 bulbs, H7 bulbs have a higher luminance, lower power consumption and better light quality. The second type of halogen bulb has two filaments, one for low beam and one for high beam. These types are H4, HB1/9004, HB2/9003, and HB5/9007.
LIGHTING FUNDAMENTALS 7 HALOGEN BULB - MAIN COMPONENTS Filament for low beam Filament for high beam AntACiglare Gas composition and adapted pressure Shield Lamp UV cut quartz glass with optical coating Terminal Stainless steel H4 Type CYCLIC PROCESS INSIDE A HALOGEN BULB The tungsten filament is made to glow by the addition of electrical energy. This leads to metal evaporating from the filament. Thanks to a halogen filling (iodine or bromine) in the light, the filament temperatures increase to almost the melting point of tungsten (approximately 6,152 F / 3,400 C). This results in high light output. In the direct vicinity of the hot bulb wall, the evaporated tungsten combines with the filling gas to form a translucent gas (tungsten halide). If the gas approaches the filament again, it breaks down due to the high filament temperature and forms a homogenous tungsten layer. To keep this cycle going, the outer temperature of the light bulb has to be 572 F / 300 C. To achieve this, the quartz glass bulb must fit closely around the filament. The gas composition in the bulb is critical to the light output. The addition of small amounts of inert gases such as xenon reduces heat dissipation from the filament. In addition, a higher filling pressure can be used, thus combating tungsten evaporation. 1 Tungsten filament 4 5 2 2 Halogen filling (iodine or bromine) 3 Evaporated tungsten 1 4 Tungsten halide 3 5 Tungsten deposits
8 LIGHTING FUNDAMENTALS LIFE EXPECTANCY OF A BULB Service life and light efficiency, among other things, strongly depend on the supply voltage used. 100 13,2 V LIFE EXPECTANCE DEPENDENT ON VOLTAGE Therefore, protective resistors are used in some vehicle types to ensure that the supply voltage doesn t exceed 13.2 V. On the other hand, undervoltage, e.g. due to a defective generator, means exactly the opposite. The light now has a considerably higher red fraction and thus light efficiency is lower. Rule of thumb: If the supply voltage of a bulb is increased by 5%, then the luminous flux increases by 20%, but at the same time service life is halved. Lifetime in % 90 80 70 60 50 40 30 20 10 0 0 1 14,2 V 13,2 V 2 3 4 5 6 age increase in % HIGH INTENSITY DISCHARGE CAPSULES (HID) MAIN COMPONENTS Return pole with ceramic tube Crown Fastening cams Outer bulb Tungsten electrodes Antiglare Discharge chamber with filling Contact ring Collar Luminance cd / cm 2 D2R (HID) 500 1000 2000 4000 6000 10000 FUNCTION High-intensity gas discharge (HID) headlamps use the physical principle of electric discharge to produce light with an electric arc rather than a glowing filament. The chamber between the electrodes is filled with the inert gas, xenon, and a mixture of metals and metal halides. The electronic ballast applies a controlled ignition voltage to the gas in the chamber and the gas is ionized and made to glow with the aid of a light arc. The lamp only achieves its full brightness after a few seconds when all the components have been ionized. Once the full light output has been reached, a ballast regulates the operating voltage necessary to keep up the physical process. HID bulbs produce more light for a given level of power consumption than ordinary tungsten and tungsten-halogen bulbs. Because of the increased amounts of light available from HID bulbs relative to halogen bulbs, HID headlamps producing a given beam pattern can be made smaller than halogen headlamps producing a comparable beam pattern.
LIGHTING FUNDAMENTALS 9 Typical light distribution and color temperature of a light beam with standard halogen bulb. Typical light distribution and color temperature of a light beam with HID capsule. Light source Luminous flux Luminous intensity Halogen bulb (H1) Filament 1550 lm 1450 cd/m 2 Gas discharge lamp (Xenon D1S) Light arc 3200 lm 3000 cd/m 2 Capacity Energy balance Service life Vibration-proof Ignition voltage Electronic control Kelvin Temperature (Daylight ± 6000 K) 55 W 8 % light radiation 92 % heat radiation approx. 500 h to a certain extent no no 3200 K 35 W 28 % light radiation 58 % heat radiation 14 % UV radiation 2,500 h yes yes 23,000 V (3rd generation) yes 4150 K (Projection system) Gas Discharge lamps are categorized according to their respective development version: D1, D2, D3 and D4. While all are discharge lamps (D), there are some major differences between the generations. Due to the different electrical parameters, it is important to match the gas discharge lamp with the appropriate ballast unit. For instance, the D3 and D4 lamps cannot be used with the control units for the D1 or D2 lamps.
10 s Summary Headlight and Fog Light STANDARD BULBS Front Indicator Rear Indicator INDICATOR LIGHT /SIDE MARKER P21W PY21W P27W P27/7W H21W Low Beam High Beam Fog Light XENON (HID) D1S D2S D2R WY5W W21W WY21W, K W5W H1 HALOGEN H2 H3 H4 LICENSE PLATE LIGHT T4W W3W C5W TAIL / PARK LIGHT P21/4W P21/5W R5W H7 H8 H9 H10 9145 R5W R10W, M W21W W21/5W R10W H11 HB1 9004/HB1 HB2 9003/HB2 HB3 9005/HB3 HB4 9006/HB4 HB5 9007/HB5 H13 R2 INTERIOR LIGHT H6W R5W R10W C5W, M STOP LIGHT / REAR FOG LIGHT / REVERSE LIGHT P21W P21/4W P27W W16W W21W, K NOTE Passenger Car 12V Heavy Duty 24V P21/5W
s summary 11 HALOGEN BULB OVERVIEW High Performance Xenon Blue Description OEM quality replacement bulbs Xenon-look light with a color temperature of 4200 K Xenon-look light with a color temperature of 4200 K Yellow light for high contrast in extreme weather age x x x x High age x x x x Range Heavy Duty x x 12V x x x x 24V x Regulations /ECE/ / Only Only Color Yellow Single Box x Package Twin Blister Pack x Twin Hard Plastic Case x x
12 Halogen bulbs H1 H3 P14.5s T2.5 PK22s T3.25 12 100 12 100 12 130 24 70 Yellow High age High age ECE R37 H1 H1LL H83115202 H71071242 H71070642 H1 100W H71070227 H1 130W H1 24V 12 35 12 100 12 100 12 100 12 130 24 70 Yellow High age High age ECE R37 H3 35W H3 H83135302 H71071312 H71070662 H3 100W H83135312 H71070181 H3 130W H3 24V H2 24 70 24 100 Heavy Duty High age H3 24V HD H3 24V 100W X511 T3 H3C H2 G4 T3.25 12 100 High age H2 100W H71071322 Yellow H71071342 12 80 H71071332
halogen bulbs 13 H4 H7 P45t T4.625 PX26d T4.625 12 60/55 H4 P45T H7 H7LL H4 P43t T4.625 12 70 Yellow High age Hella H83145112 H71071362 H71070702 H7 70W 12 35/35 12 45/45 12 60/55 ECE R37 H4 35/35W H4 45/45W H4 12 100 12 100 12 100 24 70 High age ECE R37 H7 100W H83145122 H71070307 H7 24V 12 60/55 12 60/55 12 60/55 Yellow H83140272 H71071352 H71070682 H8 12 100/80 High age H4 100/80W PGJ19-1 T4 12 100/80 12 100/80 12 130/90 24 75/70 24 75/70W 24 100/90 High age ECE R37 Heavy Duty High age H83140282 H71070201 H4 130/90W H4 24V H4 24V HD H4 24V 100/90W 12 35 12 35 12 35 Yellow H8 H71071372 H71071072 H71070772
14 Halogen bulbs H9 H11 PGJ19-5 T4 PGJ19-2 T4 12 65 12 65 12 65 12 100 Yellow H9 H71071382 H71071092 H71070792 12 80 Yellow H11 H83125031 H71071262 H71071132 H71071032 H10/9145 H12/9055 PZ20d T4 PY20d T4 12 45 12 42 ECE R37 H10 H71071252 H13/9008 Suitability ECE R37 Light Color H12 12 42 Yellow H71071112 P26.4t T4 12 65 H71071012 12 60/55 Suitability Light Color H13 12 60/55 H83135362 12 60/55 H71071272 12 60/55 Extreme Yellow Yellow H71071152 12 100/80 H71071052
halogen bulbs 15 H16/9009 9004/HB1 PS24W T4 P29t T4.625 12 35 12 35 Suitability Light Color Yellow H71071282 H71071302 H71071292 12 65/45 12 65/45 12 65/45 Suitability Light Color 9004 9004LL H83155212 9003/HB2 P43t T4.625 12 65/45 12 65/45 12 100/80 High age Yellow H71071392 H71070562 9004 100/80W 12 60/55 Suitability Light Color 9003 12 100/80 12 100/80 H83155222 H71070327 12 60/55 H83140272 9005/HB3 12 60/55 12 60/55 12 100/80 Yellow H71071352 H71070682 H83140282 P20d T4 12 100/80 H71070201 12 60 9005 12 60 9005LL 12 65 H83165002 12 65 H71071402 12 65 Yellow H71070582 12 100 High age 9005 100W 12 100 H83165012 12 100 H71070347
16 Halogen bulbs 9005XS 9006XS P20d Straight T4.625 12 60 12 60 12 100 Suitability Light Color 9005XS H71071412 H71071422 P22d Straight T4 12 80 Suitability Light Color Yellow 9006XS H71071442 H71071462 H71071452 9006/HB4 P22d T4 9007/HB5 12 80 12 80 12 80 Yellow High age 9006 9006LL H83170082 H71071432 H71070602 9006 80W H83170092 H71070367 P29t T4.625 12 65/55 12 65/55 12 65/55 12 65/55 12 65/55 12 100/80 12 100/80 12 100/80 Yellow High age 9007 9007LL H83175112 H71071472 H71070622 9007 100/80W H83175122 H71070387
halogen bulbs 17 HS1 800 Series PX43t T4.625 12 35/35 800 Series Suitability ECE R37 Light Color HS1 PGJ13 T3.25 12 27 12 27 12 32 12 37.5 ECE R37 Yellow 881 896 H71071222 H71071182 PG13 T3.25 12 37.5 898 12 27 12 32 12 27 12 37.5 12 37.5 12 37.5 800 Series Suitability ECE R37 Light Color Yellow Yellow 880 893 H71071212 H71071172 H71071232 H71071192 800 Series PGJ13 T3.25 12 27 12 37.5 12 37.5 12 50 12 50 Suitability Light Color 889 894 862 886 888 PG13 T3.25 12 16 Suitability Light Color 892 800 Series 12 27 884 G4 T3.25 12 27 12 50 12 50 890 885 887 12 8 Suitability Light Color 891
18 XENON CAPSULES / MINATURE BULBS D1S BA15d PK32d2 T3 BA15d B6 12 12/12 1004 12/24 35 D1S D2R BA15d G6 P32d3 T3 12 8 90 85 35 D2R BA15d S8 D2S 12 17/8 12 P32d2 T2.75 85 35 D2S
MINATURE BULBS 19 BA15s BA15s BA15s B6 BA15s S8 12 13 93 12 5 5007 12 18 1141 12 10 5008 12 18 1141LL 24 5 5627 12 21 7506 24 10 5637 12 21 Amber 7506NA 24 10 Heavy Duty 5637HD 12 23 1073 12 27 12 27 1156 1156LL BA15s B6 12 27 Amber 1156NA 12 29 2396 12 12 1003 24 18 1141 24V 12 12 1003LL 24 21 7511 24 16 1308 24 29 1683 BA15s G6 BA20d BA20d B11 12 8 89 12 9 631 12 35/35 6235 12 45/45 6245 12 60/60 6260
20 MINATURE BULBS BA7s BA9s BA7s T2 BA9s T2.75 6 1 3799 12 2 3796 12 2 3898 12 4 3893 24 3 3899 24 2 3797 BA9s 24 4 3930 BA9s G3.5 BA9s T2.75 6 12 51 12 5 Halogen H5W 12 2 53 12 20 Halogen H20W 24 2 265 BA9s T3.25 BA9s G4.5 12 3 1891 12 3 57 12 4 1816 12 4 1895 12 5 1893
MINATURE BULBS 21 BAX9s BAY15d BAX9s T2.75 BAY15d S8 12 6 Halogen H6W 12 21/5 7528 BAY9s 12 23/8 12 23/8 12 27/7 Amber 1034 1034A 2057 BAY9s T2.75 12 27/7 2057LL 12 27/7 Amber 2057NA 12 21 Halogen H21W 12 27/7 / Amber 2057NALL 12 27/8 1157 BAU15s 12 27/8 Amber 1157NA 12 27/8 1157LL BAU15s S8 12 27/8 / Amber 1157NALL 12 29/8 2357 12 29/8 2357LL 12 21 Amber 7507 12 29/8 Amber 2357NA 24 21 Amber 7510LTS 12 29/10 Heavy Duty 198HD 24 21/5 7537
22 MINATURE BULBS BAZ15d SV7-8 BAZ15d S8 SV7-8 T2.25 12 21/4 Amber 7225 12 3 8x29mm 6428 G4 12 5 8x29mm DE3022 G4 T3 12 10 24 3 8x29mm 8x29mm 6438 6430 12 5 Halogen JC5 SV8.5-8 12 20 Halogen JC20 SV8.5-8 T3.25 P45t 12 10 10x31mm DE3175 P45t S13 SV8.5-8 T3.25 12 45/40 7951 24 55/50 7952 12 5 10x35mm 6418 PX15d 24 5 10x35mm 6423 PX15d T6 SV8.5-8 T3.25 6 25/25 A3625 12 10 10x41mm 6411 12 25/25 A3603
MINATURE BULBS 23 SV8.5-8 W2.1x4.9d SV8.5-8 T3.25 SV8.5-8 T4.625 12 1 74 12 5 11x41mm 6413 12 2 2723 24 5 11x41mm 6424 24 2 17 24 10 11x41mm 6429 W2.1x9.5d SV8.5-8 T3.25 W2.1x9.5d T3.25 12 10 13x37mm DE3425 12 2 2820 12 3 12 3 1.76 cp 2 cp 2821 158 SV8.5-8 T4.625 12 3 Amber 158A 12 4 194 12 18 15x41mm 6475 12 4 Blue 194B 24 18 15x41mm 6480 12 4 Green 194G 12 4 NA 194NA 12 4 Red 194R SV8.5-8 T4.625 12 5 2825 12 5 Blue 2825BL 12 5 Amber 2827NA 24 15 15x44mm 6453 24 3 ECE version 2841 24 5 2845
24 MINATURE BULBS W2.1x9.5d W2x4.6d W2.1x9.5d T5 W2x4.6d T1.75 12 13 912 12 1 37 12 18 921 W2x4.6d W2.5X16q W2x4.6d T1.5 W2.5X16q S8 12 3 24 12 21/7 3047 12 3 Amber 24NA 12 21/7 3047LL W3X16d W2.5X16d W2.5x16d S8 W3X16d T6.5 12 21 7440 12 21 Amber 7440NA 12 27 3156 12 21 / Amber 7440LL W2x4.6d 12 21/5 7443 12 21/5 7443LL W2x4.6d T1.5 12 21/5 Amber 7443NA 12 27 7441 12 1 2721 24 1 2471
Instrument Panel s 25 B10d BG8.5-5.5d 12 3 brown base miniature halogen 007997101 12 1.2 black base 007997231 12 5 black base miniature halogen 007997111 B8.3d BG8.5-5.5d 12 2 white base 007997001 12 1.2 black base 007997251 24 1.2 grey base 007997061 B8.5d BG8-5.5d 12 1.2 12 1.2 black base black base contacts on the bottom 007997031 007997041 12 1.2 black base 007997241 12 2 green base 007997081 24 1.2 grey base 007997071 BX8.4d B8.7d 12 2 mint green base 006677121 12 1.2 black base 007997121 12 1.2 grey base 007997051 12 1.3 green base 007997131 12 2 green base 007997091 12 1.5 beige base 007997141 12 1.1 orange base 007997171
26 Instrument Panel s BX8.5d W2X4.6d 12 0.36 blue violet base 007997151 12 1.2 white base 007997011 12 1.5 beige base 007997161 24 1 white base 007997021 12 1.2 light blue base 007997211 12 2 light green base 007997221 24 1.2 brown base 007997261 EBS N10 24 1.2 beige base 007997272 EBS R4 24 1.2 yellow base 007997191 EBS R6 24 1.2 brown base 007997201
Instrument Panel s 27
, Inc. 201 Kelly Drive Peachtree City, GA 30269 Tel. 1.877.224.3552 Fax +(770) 631-7575 www.myhellalights.com hella.faq@hella.com #H04202141, Inc. 5.13 Printed in USA