Tópico das Lâmpadas
- Thread starter duartesilva
- Start date
rmesquita
New member
Feedback de um conhecido que comprou as OSRAM Night Breaker Laser H7 e está a utiliza-las em farol de origem com "olho de boi"
"Já as coloquei... não dão a luz que mostram no video, nem parecido... mas iluminam q.b. mas sinceramente, o valor dado acabam por pouco justificar a diferença..."
"Já as coloquei... não dão a luz que mostram no video, nem parecido... mas iluminam q.b. mas sinceramente, o valor dado acabam por pouco justificar a diferença..."
powerdrone
New member
No fim deste mês vai levar umas osram laser.
Lá está, cada farol é diferente e dão luz diferente, principalmente se compararmos um farol "aberto" com olho de boi.
nto
New member
Teste fresquinho da AutoExpress:
in: http://www.autoexpress.co.uk/accessories-tyres/76760/best-car-headlight-bulbs-2016-group-test
Best car headlight bulbs: 2016 group test
With clocks gone back, now is the ideal time to upgrade your bulbs. To help you choose, we pick from nine leading car headlight bulbs
At this time of year, as the days get shorter and darker, you might notice your headlights are not all they should be. Bulbs dim with use and, particularly if they are standard lamps, there are big gains to be had by replacing and upgrading.
The continuous improvements to bulb tech have seen top performers claiming at least twice the light of standard bulbs at some point in the beam. But are the claims justified? We tested nine in Philips’ light tunnel in Aachen, Germany, to find out.
How we tested them
The beam is most important here. With our single-filament H7 bulbs in a VW Golf Mk7 headlamp, we measured the light in the centre and at the side of the road 50 metres ahead. It was also measured at 75 metres on the kerb. We doubled the 75-metre reading, plus the two 50-metre measurements, to give our final beam rating. The figure is an average of two bulbs.
Samples were bought or selected from multiple packs to prevent filtering and, as with other safety items like tyres, the price – from online sources – played a small role in the result. Figures are for a pair of bulbs.
Reviews
Philips RacingVision
Image 2 of 11
Image 2 of 11
Best price: £36.99
Beam: 139
Contact: www.philips.com/automotive
Rating: 5 stars
Just when rivals catch up, Philips takes another step forward, and this new lamp launched last month promises 150 per cent more light than a standard bulb.
The difference could just about be seen with the naked eye, with a bright hot spot that was close to the tricky-to-reach 75-metre mark.
The price for that extra light is a shorter lifetime – close to half that of the X-tremeVision +130, but on par with similar high-performance rivals. If only the best will do, this is the bulb to buy.
Ring Xenon130
Image 3 of 11
Image 3 of 11
Best price: £23.99
Beam: 122
Contact: www.ringautomotive.co.uk
Rating: 4 stars
Another fine result for Ring in our H7 tests. Consistency was strong with just a three-point beam rating difference between the two bulbs – much closer than our winner, but both the RacingVision scores were better.
It looked good on the light tunnel wall, too, with a clear hot spot and an even beam pattern across the road with no dark patches. The cut-offs were sharp with glare well under control. A decent result at a keen price.
GE Megalight Ultra +130
Image 4 of 11
Image 4 of 11
Best price: £37
Beam: 119
Contact: www.halfords.com
Rating: 4 stars
We assessed these GE bulbs from Halfords’ range as no samples of the chain store’s big-selling own-brand plus 130 per cent bulbs were available for our test.
And they’re a good option, performing well. Consistency could have been better, with one bulb beaten only by our winner, but the combination was still good enough to finish third. The beam’s hot spot was wide and close to the 75-metre mark. The price quoted applies during the store’s current buy-one-get-one-free offer.
Bosch Gigalight Plus 120
Image 5 of 11
Image 5 of 11
Best price: £34
Beam: 117
Contact: www.halfords.com
Rating: 4 stars
Bosch’s Gigalight bulbs offer a slightly cheaper alternative to the GE bulbs in the Halfords line-up, boasting 120 per cent extra light. And they proved very similar to the GE versions, with a good spread of light and no dark spots.
The beam wasn’t quite as focused as others, though, which resulted in slightly poorer 50-metre readings. The differences are small, but the GE is the better choice from Halfords, and again this benefits from the buy-one-get-one-free price discount.
Osram Night Breaker Unlimited
Image 6 of 11
Image 6 of 11
Best price: £15.96
Beam: 116
Contact: www.osram.com
Rating: 4 stars
Boasting an improvement of ‘just’ 110 per cent over standard bulbs, these former podium finishers did well against rivals that claimed more extra light. Had both bulbs performed as well as the better of the pair, we’d be looking at another podium score for the Osrams.
In the light tunnel, there was a sharp focus to the hot spot and the 50-metre readings were strong. The beam was smooth, with no dark patches to distract the driver. Keen prices from online retailers make these a good budget buy.
Philips X-tremeVision +130
Image 7 of 11
Image 7 of 11
Best price: £24.99
Beam: 112
Contact: www.philips.com/automotive
Rating: 3 stars
A bulb that delivered too much glare put paid to Philips’ chances of securing another win for the X-tremeVision +130. The company is investigating the cause, but even without this problem, the remaining bulb still didn’t produce a test-winning beam.
The 75-metre measurements were relatively low, hurting its overall rating in our test. And while the readings at 50 metres were strong, they couldn’t do enough to overcome the deficit.
Twenty20 daylight120
Image 8 of 11
Image 8 of 11
Best price: £19.99
Beam: 117
Contact: www.abd.co.uk
Rating: 3 stars
New-for-2016 range from online retailer AutoBulbs Direct, which also includes long-life and blue versions, contains GE bulbs in the neat tubular packs. It takes its name from the claim it will “turn night in to day”.
As the name also implies, Twenty20 daylight120 claims 120 per cent more light, and this could be seen in the light tunnel. The better bulb of the pair had a well defined, homogeneous beam pattern, but the second lacked the same power and dropped the overall rating.
Osram Night Breaker Laser
Image 9 of 11
Image 9 of 11
Best price: £37.98
Beam: 109
Contact: www.osram.com
Rating: 3 stars
Another recently launched bulb, it was a disappointing debut for the latest development from the successful Night Breaker line. Uniquely it has a curved, rather than straight, edged band on the glass to control the light, plus the name etched there, too. This is done with a laser giving it its name.
We were unsure whether the laser etching is the cause, but the beam looked less bright than rivals, and the definition lacked sharpness. It’s not what we’d expect from a plus 130 Osram bulb.
M-tech Powertec Platinum
Image 10 of 11
Image 10 of 11
Best price: £11.99
Beam: 101
Contact: www.powerbulbs.com
Rating: 3 stars
Part of the online retailer Powerbulbs line-up, the Platinum claims 130 per cent extra light, but we didn’t really see that in the tunnel. The hot spot was less intense and some way from the key 75-metre measurement. In fact, it recorded the lowest reading at that point on test, and struggled to match the best at 50 metres.
The cut-off lines were a little blurred, but generally, this isn’t a poor bulb; rather simply outclassed in this company.
Verdict
All the bulbs tested were good performers and offer major improvements over standard lamps. Topping this test is the new RacingVision from Philips, with a clear margin over Ring’s plus 130 per cent bulb. Close behind is the GE Megalight Ultra from Halfords.
The future of bulbs…
Philips H7 LED
Image 11 of 11
Image 11 of 11
Price: n/a
Beam: 134 (BMW 3 Series headlamp)
Contact: www.philips.com Rating: n/a
LEDs are featuring all over the latest cars, including headlights, but the new technology can also be transferred to older cars. Philips has developed LED versions of the popular H7 and dip and beam H4 lamps.
These produce a beam that meets current rules for filament bulbs. In our test, the rating was on par with the winning RacingVision, but the light was whiter and much broader. It wasn’t as smooth, though; you could see the LED chips in one section. Development should see this improved as the benefit of around a 10,000-hour life (filament bulbs promise about 300 hours) means Philips would do well to pursue these and get the law changed to allow their use in Europe.
in: http://www.autoexpress.co.uk/accessories-tyres/76760/best-car-headlight-bulbs-2016-group-test
Best car headlight bulbs: 2016 group test
With clocks gone back, now is the ideal time to upgrade your bulbs. To help you choose, we pick from nine leading car headlight bulbs
At this time of year, as the days get shorter and darker, you might notice your headlights are not all they should be. Bulbs dim with use and, particularly if they are standard lamps, there are big gains to be had by replacing and upgrading.
The continuous improvements to bulb tech have seen top performers claiming at least twice the light of standard bulbs at some point in the beam. But are the claims justified? We tested nine in Philips’ light tunnel in Aachen, Germany, to find out.
How we tested them
The beam is most important here. With our single-filament H7 bulbs in a VW Golf Mk7 headlamp, we measured the light in the centre and at the side of the road 50 metres ahead. It was also measured at 75 metres on the kerb. We doubled the 75-metre reading, plus the two 50-metre measurements, to give our final beam rating. The figure is an average of two bulbs.
Samples were bought or selected from multiple packs to prevent filtering and, as with other safety items like tyres, the price – from online sources – played a small role in the result. Figures are for a pair of bulbs.
Reviews
Philips RacingVision
Image 2 of 11
Image 2 of 11
Best price: £36.99
Beam: 139
Contact: www.philips.com/automotive
Rating: 5 stars
Just when rivals catch up, Philips takes another step forward, and this new lamp launched last month promises 150 per cent more light than a standard bulb.
The difference could just about be seen with the naked eye, with a bright hot spot that was close to the tricky-to-reach 75-metre mark.
The price for that extra light is a shorter lifetime – close to half that of the X-tremeVision +130, but on par with similar high-performance rivals. If only the best will do, this is the bulb to buy.
Ring Xenon130
Image 3 of 11
Image 3 of 11
Best price: £23.99
Beam: 122
Contact: www.ringautomotive.co.uk
Rating: 4 stars
Another fine result for Ring in our H7 tests. Consistency was strong with just a three-point beam rating difference between the two bulbs – much closer than our winner, but both the RacingVision scores were better.
It looked good on the light tunnel wall, too, with a clear hot spot and an even beam pattern across the road with no dark patches. The cut-offs were sharp with glare well under control. A decent result at a keen price.
GE Megalight Ultra +130
Image 4 of 11
Image 4 of 11
Best price: £37
Beam: 119
Contact: www.halfords.com
Rating: 4 stars
We assessed these GE bulbs from Halfords’ range as no samples of the chain store’s big-selling own-brand plus 130 per cent bulbs were available for our test.
And they’re a good option, performing well. Consistency could have been better, with one bulb beaten only by our winner, but the combination was still good enough to finish third. The beam’s hot spot was wide and close to the 75-metre mark. The price quoted applies during the store’s current buy-one-get-one-free offer.
Bosch Gigalight Plus 120
Image 5 of 11
Image 5 of 11
Best price: £34
Beam: 117
Contact: www.halfords.com
Rating: 4 stars
Bosch’s Gigalight bulbs offer a slightly cheaper alternative to the GE bulbs in the Halfords line-up, boasting 120 per cent extra light. And they proved very similar to the GE versions, with a good spread of light and no dark spots.
The beam wasn’t quite as focused as others, though, which resulted in slightly poorer 50-metre readings. The differences are small, but the GE is the better choice from Halfords, and again this benefits from the buy-one-get-one-free price discount.
Osram Night Breaker Unlimited
Image 6 of 11
Image 6 of 11
Best price: £15.96
Beam: 116
Contact: www.osram.com
Rating: 4 stars
Boasting an improvement of ‘just’ 110 per cent over standard bulbs, these former podium finishers did well against rivals that claimed more extra light. Had both bulbs performed as well as the better of the pair, we’d be looking at another podium score for the Osrams.
In the light tunnel, there was a sharp focus to the hot spot and the 50-metre readings were strong. The beam was smooth, with no dark patches to distract the driver. Keen prices from online retailers make these a good budget buy.
Philips X-tremeVision +130
Image 7 of 11
Image 7 of 11
Best price: £24.99
Beam: 112
Contact: www.philips.com/automotive
Rating: 3 stars
A bulb that delivered too much glare put paid to Philips’ chances of securing another win for the X-tremeVision +130. The company is investigating the cause, but even without this problem, the remaining bulb still didn’t produce a test-winning beam.
The 75-metre measurements were relatively low, hurting its overall rating in our test. And while the readings at 50 metres were strong, they couldn’t do enough to overcome the deficit.
Twenty20 daylight120
Image 8 of 11
Image 8 of 11
Best price: £19.99
Beam: 117
Contact: www.abd.co.uk
Rating: 3 stars
New-for-2016 range from online retailer AutoBulbs Direct, which also includes long-life and blue versions, contains GE bulbs in the neat tubular packs. It takes its name from the claim it will “turn night in to day”.
As the name also implies, Twenty20 daylight120 claims 120 per cent more light, and this could be seen in the light tunnel. The better bulb of the pair had a well defined, homogeneous beam pattern, but the second lacked the same power and dropped the overall rating.
Osram Night Breaker Laser
Image 9 of 11
Image 9 of 11
Best price: £37.98
Beam: 109
Contact: www.osram.com
Rating: 3 stars
Another recently launched bulb, it was a disappointing debut for the latest development from the successful Night Breaker line. Uniquely it has a curved, rather than straight, edged band on the glass to control the light, plus the name etched there, too. This is done with a laser giving it its name.
We were unsure whether the laser etching is the cause, but the beam looked less bright than rivals, and the definition lacked sharpness. It’s not what we’d expect from a plus 130 Osram bulb.
M-tech Powertec Platinum
Image 10 of 11
Image 10 of 11
Best price: £11.99
Beam: 101
Contact: www.powerbulbs.com
Rating: 3 stars
Part of the online retailer Powerbulbs line-up, the Platinum claims 130 per cent extra light, but we didn’t really see that in the tunnel. The hot spot was less intense and some way from the key 75-metre measurement. In fact, it recorded the lowest reading at that point on test, and struggled to match the best at 50 metres.
The cut-off lines were a little blurred, but generally, this isn’t a poor bulb; rather simply outclassed in this company.
Verdict
All the bulbs tested were good performers and offer major improvements over standard lamps. Topping this test is the new RacingVision from Philips, with a clear margin over Ring’s plus 130 per cent bulb. Close behind is the GE Megalight Ultra from Halfords.
- 1. Philips RacingVision
- 2. Ring Xenon130
- 3. GE Megalight Ultra +130
The future of bulbs…
Philips H7 LED
Image 11 of 11
Image 11 of 11
Price: n/a
Beam: 134 (BMW 3 Series headlamp)
Contact: www.philips.com Rating: n/a
LEDs are featuring all over the latest cars, including headlights, but the new technology can also be transferred to older cars. Philips has developed LED versions of the popular H7 and dip and beam H4 lamps.
These produce a beam that meets current rules for filament bulbs. In our test, the rating was on par with the winning RacingVision, but the light was whiter and much broader. It wasn’t as smooth, though; you could see the LED chips in one section. Development should see this improved as the benefit of around a 10,000-hour life (filament bulbs promise about 300 hours) means Philips would do well to pursue these and get the law changed to allow their use in Europe.
Last edited:
RubenTeixeira
New member
Acho estranho alguns resultados desse teste
Vipauer
Well-known member
É normal...usaram um VW Golf VII para o teste logo...estamos perante um LightGate [
]
oruisilva
New member
Em que sentido ?
powerdrone
New member
Essa review das osram laser deixaram me de pé atrás.
RubenTeixeira
New member
As melhores lâmpadas que temos atualmente no mercado comprovado pela experiência de imensas pessoas receberam 3 estrelas, Osram e philips 130%, modelos antigos e mais fracos recebem 4...
Boas
Tenho uma bmw f31 com ópticas normais, queria trocar as lâmpadas para led ou mesmo xenon., lâmpadas brancas. Nada tipo xuning apenas brancas.
No que me informei tem de ser lâmpadas canbus para evitar erros no pc bordo, alguém já trocou que me possa ajudar ? Queria mesmo era evitar os erros. Onde posso comprar algo com qualidade a bom preço.
Aqui estão as lâmpadas que a óptica usa.
Enviado do meu iPhone usando o Tapatalk
Tenho uma bmw f31 com ópticas normais, queria trocar as lâmpadas para led ou mesmo xenon., lâmpadas brancas. Nada tipo xuning apenas brancas.
No que me informei tem de ser lâmpadas canbus para evitar erros no pc bordo, alguém já trocou que me possa ajudar ? Queria mesmo era evitar os erros. Onde posso comprar algo com qualidade a bom preço.
Aqui estão as lâmpadas que a óptica usa.
Enviado do meu iPhone usando o Tapatalk
eblase
Well-known member
Os faróis estão baços?
regster
New member
RubenTeixeira
New member
Porque é que as osram laser não podem ser consideradas OEM?
joliveira33
Well-known member
Na tal loja procura as referencias 101.16142001 e 101.16142002 cerca de 20.50€ cada.
powerdrone
New member
Porque são lâmpadas que têm especificações diferentes das lâmpadas OEM.
RubenTeixeira
New member
Desculpa mas não estou a ver que especificações são essas e no que é que isso pode prejudicar a iluminação...
DoubleM101
New member
Provavelmente foi gafe...
A não ser que seja algo muito recente, mas só conheço em H4.
regster
New member
Amigo, são lâmpadas que não vem de origem, tem especificações diferentes das OEM e são sempre mais caras, mas quem quer gastar dinheiro com elas em faróis em lupa, força.
Cumps.