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OSRAM CFL SQUARE 4 pins

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16 W/827 GR10Q

Phase out

16 W/835 GR10Q

Phase out

28 W/827 GR10Q

Phase out

28 W/835 GR10Q

Phase out

38 W/827 GR10Q

Phase out

38 W/835 GR10Q

OVERVIEW

Product description Base (standard designation) Nominal wattage Nominal voltage Nominal lamp life time Nominal luminous flux Dimmable
CFL SQUARE 16 W/827 GR10Q GR10q 16 W 103 V 10000 h 1050 lm Yes
CFL SQUARE 16 W/835 GR10Q GR10q 16 W 103 V 10000 h 1050 lm Yes
CFL SQUARE 28 W/827 GR10Q GR10q 28 W 108 V 10000 h 1900 lm Yes
CFL SQUARE 28 W/835 GR10Q GR10q 28 W 108 V 10000 h 1900 lm Yes
CFL SQUARE 38 W/827 GR10Q GR10q 38 W 110 V 10000 h 2600 lm Yes
CFL SQUARE 38 W/835 GR10Q GR10q 38 W 110 V 10000 h 2600 lm Yes
Phase out
 

CFL SQUARE 28 W/835 GR10Q

Product benefits
  • Square shape provides uniform distribution of light
  • No shadows at either end and no dark patches
  • Extremely low profile
View all details
Product data sheet

PRODUCT DETAILS

Electrical data

Nominal wattage 28 W
Construction wattage 29.10 W
Nominal voltage 108 V
Nominal current 0.32 A

Photometrical data

Luminous flux 1900 lm
Luminous efficacy 65 lm/W
Light color (designation) LUMILUX White
Color temperature 3500 K
Color rendering index Ra ≥80
Light color 835
Rated LLMF at 2,000 h 0.90
Rated LLMF at 4,000 h 0.88
Rated LLMF at 6,000 h 0.85
Rated LLMF at 8,000 h 0.82
Rated LLMF at 12,000 h 0.78

Dimensions & Weight

Overall length 204.00 mm
Diameter 18.20 mm
Product weight 128.00 g

Temperatures & operating conditions

Ambient temperature range -5…+40 °C

Lifespan

Service life 7500 h 1)
Rated lamp survival factor at 2,000 h 0.99
Rated lamp survival factor at 4,000 h 0.99
Rated lamp survival factor at 6,000 h 0.95
Rated lamp survival factor at 8,000 h 0.88
Rated lamp survival factor at 12,000 h 0.59
Lifespan B50 10000 h

1) With preheat ECG

Additional product data

Base (standard designation) GR10q
Mercury content 3.0 mg
Design / version OSRAM CFL SQUARE® 4-Pin

Capabilities

Dimmable Yes

Certificates & Standards

Energy efficiency class G
Energy consumption 30.00 kWh/1000h

Country-specific categorizations

ILCOS FSS-28/835-E-GR10q
Order reference CFL SQUARE 28W/

Energy labelling regulation data acc EU 2019/2015

Lighting technology used CFLNI
Non-directional or directional NDLS
Mains or non-mains NMLS
Light source cap-type (or other electric interface) GR10q
Connected light source (CLS) No
Color-tuneable light source No
Envelope No
High luminance light source No
Anti-glare shield No
Correlated colour temperature type SINGLE_VALUE
Claim of equivalent power No
Length 204.00 mm 1)
Height 33.0 mm
Width 207 mm
Chromaticity coordinate x 0,409
Chromaticity coordinate y 0,394
Beam angle correspondence SPHERE_360
EPREL ID 546539
Model number AC34313

1) Maximum

PRODUCT SHEET RELATING TO ENVIRONMENTAL QUALITIES AND CHARACTERISTICS

Quantity of precious metals 0 mg
Quantity of rare earths 0 mg
Minimum rate of recycled material in packaging 80 % 1)
Minimum percentage of recycled content in the product 0 % 1)
Product recyclability Mostly recyclable product 1)
Packaging recyclability Mostly recyclable packaging 1)
List of dangerous substances contained in the product in concentrations greater than 0.1% in mass percentage No
Contains substances of very high concern in concentrations greater than 0.1% by mass percentage Yes
List of substances of very high concern in concentrations greater than 0.1% in mass percentage Lead (7439-92-1)

1) According to AGEC Decree 2022-748 (French Anti-Waste-Legislation for a Circular Economy)

Product benefits
  • Square shape provides uniform distribution of light
  • No shadows at either end and no dark patches
  • Extremely low profile
Areas of application
  • Low-profile wall and ceiling luminaires
  • Public buildings, reception areas, offices, corridors, etc.
  • Shops
  • Supermarkets and department stores
  • Hotels, restaurants
Product features
  • Short and compact pin-base lamp with double-turn tubes
  • Single-ended four-pin plug-in GR10q base
  • Good color rendering index
Equipment / Accessories
  • Suitable for operation on electronic and conventional control gear
Safety advice
Product code Packaging unit (Pieces/Unit) Dimensions (length x width x height) Gross weight Volume
4050300816982 Folding box
1		 220 mm x 35 mm x 220 mm 251.00 g 1.69 dm³
4050300816999 Shipping box
20		 457 mm x 389 mm x 251 mm 5772.00 g 44.62 dm³
Declarations of conformity
EC Declaration of Conf ormity - 2021 9C1-4073 688-EN-01 - CFL SQUARE PDF (149.01 KB)
Certificates
EAC RU C-DE.HA46.B.011 31_21 21.05.2021-20.05 .2026 Expert Certifica tion - CFLpin PDF (1.18 MB)
Certificates
EAC N RU D-DE.MU62.B.0 0933_20 06.03.2020-05. 03.2025 Prommash Test - CFLpin PDF (1.12 MB)
Product image: white background, diagonal
327354_CFL SQUARE TIF (23.01 MB)
Product image: white background, upright
327677_CFL SQUARE TIF (20.35 MB)
Product line drawing with letters
324625_OSRAM CFL SQUAR E 4-PIN SVG (9.15 KB)
Product line drawing, front, no dimensions
325430_CFL SQUARE 4-PI N SVG (5.79 KB)
Energy label
EL-4050300816982-AC343 13 PDF (21.45 KB)
Logos and pictos
G left SVG (2.41 KB)
Logos and pictos
G left BW SVG (1.07 KB)
Logos and pictos
G right SVG (2.4 KB)
Logos and pictos
G right BW SVG (1.06 KB)
Spectral power distribution
349644_FL_835 PNG (92.62 KB)
EAN SEG number STK number EFO number
4050300816982 8330248 4934336 3860905

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