Crompton Lamps V12 Catalogue 2019

The switch-on surge of a mains voltage halogen lamp is higher than that of an incandescent lamp and hence it may be necessary to reduce the total wattage per circuit to avoid nuisance tripping of associated breakers. The use of dimmers will exacerbate this problem and, in extreme circumstances, it may be necessary to reduce the installed wattage by 50% of the breaker’s rate capacity. If in any doubt, please contact a qualified electrician. Halogen - Important Circuit Information

Tables for Luminous Comparison

The tables below reference the luminous flux (lm) that an LED lamp needs to reach in order to claim equivalence of the incandescent lamp it is replacing. Non-Directional Product Type Watts (W) Lumens (lm) Candle Product Type Watts (W) Lumens (lm) Round Product Type Watts (W) GLS

Lumens (lm)

25 249 40 470 60 806

25 249 40 470 60 806

40 470 60 806 100 1521

Directional Mains Voltage Halogen Pressed Glass Reflectors Product Type Watts (W)

Mains Voltage Halogen Blown-Glass Reflectors Product Type Watts (W)

Low Voltage Halogen Reflectors Product Type Watts (W)

Lumens (lm)

Lumens (lm)

Lumens (lm)

PAR16 GU10

R50

MR16 GU5.3

20 90 25 125 35 200 50 300

25 90 40 170 40 180 60 300 60 300 75 350 100 580

20 180 35 300 35 250 50 390 75 640 100 785

R64

AR111

R80

Figures taken from EU Commission Regulation (EC) No 244/2009 and EU Commission Regulations (EU) No 1194/2012.

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Lighting brilliance since 1878