Technical Application Guide MASTER LEDbulb D 8 40W E27 B22 2700K 0912 LR

7/30/2019 Technical Application Guide MASTER LEDbulb D 8 40W E27 B22 2700K 0912 LR

1/7

Philips MASTER LEDbulb 8-40 W

integrates leading high power LED light

source and compact high efciency driver

into a traditional incandescent A-shape

form-factor. Not only does it employ hi-

tech IC solution to ensure the dimming

system control, it also delivers high quality

light, all-around the lamp, to ensure direct

replacement of GLS bulbs in every application

(meeting the US Energy Star Regulation).

Unlike the traditional incandescent lamps,

the MASTER LEDbulb offers 80% energy

saving and a longer lifetime of 25,000 hours

(equivalent to 15 years if lit 4 hrs a day).

This is especially ideal for 24/7 applications

to ensure minimum maintenance cost and

maximum energy saving.

www.philips.com/masterledlamps

www.philips.com/led-product-info

80%Energy cost

saving

Technical application guidePhilips MASTER LEDbulb

D 8-40W E27/B22 2700K 230V A60

Dimmable

new

design


2/7

Technical application guide - Philips MASTER LEDbulb D 8-40W2

Application areas

The warm light and dimming effect makes it ideal for general lighting applications in the

retail and hospitality industry by offering their guests a differentiating ambiance and unique

experience in public areas like:

Luxury restaurants

Elite shops

Corridors / Stairways / Washrooms

Lobby / Reception areas

Hotel rooms / Bars

Application notes

operating temperature range is between -20 C and 35 C ambient

only to apply in dry or damp locations and most of open xtures with E27/B22

lamp-holders that offer sufcient space (10 mm free air space)

not intended for use with emergency light xtures or exit lights

for use in xtures that can structurally support a lamp weighing one quarter kilogram

Design highlights

Unique remote phosphor technology to deliver soft white light and a compact A-shape

Form factor is designed as a direct retrot into A60 xtures

Dimmable

Lumen output: 470 lm

Long lifetime of 25,000 hours

Warm light all around; beam angle >225 D

CCT: 2700 K

Consumes only 8 W and replaces traditional 40 W GLS bulbs at 80% energy savings.

Ideal for general lighting applications

No UV and no heat in the beam

Environmental friendly, no mercury or any other hazardous substances

RoHS compliant


3/7

Technical application guide - Philips MASTER LEDbulb D 8-40W 3

Technical specifcation

Product type Voltage Wattage Base Bulb

shape

Color

temp.

Light

Output

Efficacy Lifetime CRI Dimmable

V W K lm lm/W hours

MASTER LEDbulb D 8-40W E27 2700K 230V 230 8 E27 A60 2700 470 59 25,000 >80 Yes

MASTER LEDbulb D 8-40W B22 2700K 230V 230 8 B22 A60 2700 470 59 25,000 >80 Yes

Ordering details

Product name 12NC

929000

EOC

8718291

Minimum

order quantity

Outer box

(pieces per )

Pallet

(pieces per)

Pack type Warranty

(years)

MASTER LEDbulb D 8-40W E27 2700K A60 214902 19350000 6 6 936 CT 3

MASTER LEDbulb D 8-40W B22 2700K A60 215002 19348700 6 6 936 CT 3

Dimensions

Type C max.

Overall Length

D max.

Diameter

Weight

(mm) (mm) (kg)

MASTER LEDbulb D 8-40W E27 2700K A60 105.4 56.7 0.138

MASTER LEDbulb D 8-40W B22 2700K A60 105.4 56.7 0.138

Spectrum of MASTER LEDbulb 8-40W E27 2700K 230V A60 Lumen Maintenance Curve

Spectral Power Distribution

Spectralradiance(mW

/nm)

10

9

8

7

6

5

4

3

2

1

0

380 430 480 530 580 630 680 730 780

100%

95%

90%

85%

80%

75%

70%

0

LumenMaintenance%

10,000 15,0005,000 25,00020,000Hrs

D

C

D

C


4/7


100%

98%

96%

94%

92%

90%

Flux

(%

)

T_ambient (oC)

T_Case (oC) 70 75 80 85 90 95 100

T=81 oC

MASTER LEDbulb 8-40 W

Temperature

The MASTER LEDbulb 8-40 W is designed for operation in all A60 lighting installations in open xtures, 10 mm free air space is

needed around the lamp housing to ensure long-life.

TCase

Tc Max: 100 C

Photometric diagrams

MASTER LEDbulb 8-40W B22 2700K A60

MASTER LEDbulb 8-40W E27 2700K A60

Light output ratio 0.99

Service upward 0.67

Service downward 0.32

Light output ratio 0.99

Service upward 0.67

Service downward 0.32

CIE ux code 7 29 61 32 99

UGRcen (4Hx8H, 0.25H) 28

CIE ux code 7 29 61 32 99

UGRcen (4Hx8H, 0.25H) 28


5/7

Technical application guide - Philips MASTER LEDbulb D 8-40W 5

Philips MASTER LEDbulb D 8-40 W lamp has a lifetime of

25,000 hours, dened as the number of hours before 50%

of the lamps will fall below 70% of their initial lumens.

Lifetime estimation is based on the application

environment condition: at room temperature (25 C),

free air burning, base down burning position in 10 mm

free air to simulate an in-luminaire condition and at rated

voltage.

General information

Philips LEDlamps are tested on more than 30 reference dimmers available globally

MASTER LEDbulb can work well with most of R, RL dimmers (leading edge dimmers), but not RC, RCL dimmers (trailing edge dimmers) nor

any dimmers with neon/LED light indicator

Wide dimming range: from 100% down to 10%

How to dene the number of lamps which can be connected to one dimmer

We suggest the following generic rule

Please visit the Philips Internet www.philips.com/masterledlamps for the latest information about dimming your

MASTER LEDlamps.

Polar diagram comparison

Dimmer range & load capability

0o

180o

150o

120o

60o

90o

30o

-30o

-60o

-120o

-150o

-90o

80 70 60 50 40 3 0 2 0 1 0 0

100%

90%

80%

70%

60%

50%

40%

30%

20%

10%

0%0 10,000 20,000 30,000 40,000 50,000

Accumula

tiveFailureRate

Lifetime (hours)

Lifetime and sustainability

Failure Rate Curve of MASTER LEDbulb D 8-40 W

40 W GLS

MASTER LEDbulb 8W 2700K A60

The rule Example

Dimmer = 500 W

LEDlamp = 8 W

Step 1 Divide the maximum Wattage

of the dimmer by 10

500 W

10= 50 W

Step 2 Divide the result of step 1 by the

Wattage of the LEDlamps

50

8

= 6 pieces, which is the max. number of

LEDlamps you can connect to one dimmer

Greater intensity than 40 W GLS at every angle!


6/7


Pay-back comparison LED

Calculation based on: usage hr/day = 12, usage hrs/year = 4380, energy costs 0.125/kWh, maintenance costs = 5.-

Traditional LED

Standard 40 W E27

240V A60

MASTER LEDbulb

D 8-40 W E27

Lifetime of the lamp (hours) 1,000 25,000

Yearly energy costs 21.90 4.38

Yearly replacement cost 21.90 0.88

Initial costs per piece 2.00 34.50

Total costs per year 52.56 11.30

Saving per year 41.26

Pay-back time 9.6 months


7/7

2012 Koninklijke Philips Electronics N.V.

All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.

The information presented in this document does not form part of any quotation or contract,is believed to be accurate and reliable

and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof

does not convey nor imply any license under patent or other industrial or intellectual property rights.

06/2012

Data subject to change.

www.philips.com/masterledlamps

www.philips.com/led-product-info

Documents

Technical Application Guide MASTER LEDbulb D 8 40W E27 B22 2700K 0912 LR