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Two clear halogen bulbs with metal ends

Bright-Way

Bright-Way H300X2 300W 120V Clear Double Ended Halogen Bulb 2 Pack

SKU CH-SJSZ-NDRW7

Clear double-ended halogen bulbs, 300 W at 120 V, 4 800 lumens each, 118 mm long, 2 000-hour life, two per pack

  • Power rating300
  • Lamp baseDouble Ended
  • Product typeHalogen Light Bulbs
  • Product colorClear
  • Sold asPack
  • Bright 4800-lumen output for clear illumination
  • 300-watt halogen power delivers strong light
  • Double-ended base fits compatible fixtures easily
  • 118 mm length suits standard fittings precisely
  • 2,000-hour rated life reduces replacement frequency

Double Ended Halogen 300 W Pair

This pack supplies two clear double-ended halogen bulbs rated at 300 watts and 120 volts. They are designed for fixtures that accept a linear R7s base and need a compact 118 mm lamp. The 4800 lumen output suits work lights, security floods or indoor torchiere fittings.

2000 Hour Life And Fixed Output

Each lamp averages 2000 hours before replacement is needed, so maintenance intervals are shorter than LED alternatives. The 300 watt draw is constant and cannot be dimmed on standard circuits without a compatible halogen dimmer. Heat output is high, so the fixture must be rated for the full wattage and provide adequate ventilation.

Direct Replacement For Same Wattage R7s Lamps

These bulbs replace any 300 watt double-ended halogen of the same 118 mm length and R7s base. The upgrade is only worthwhile when the fixture cannot accept a lower wattage or an LED retrofit due to space, voltage or dimming constraints. Buyers needing longer life or cooler operation should look for LED R7s modules instead.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 90% of the 1,791 comparable items (median $17.99).

Specifications

Product
Product typeHalogen Light Bulbs
Product colorClear
Power
Power rating300
Size & build
Lamp baseDouble Ended

Questions about this item

Should I buy the 2-pack or look for single bulbs?

The product is sold as a 2-pack containing two 300W 120V double-ended halogen bulbs.

What does the 4800 lumen rating mean for actual brightness in my fixture?

Each bulb delivers 4800 lumens at 300W, providing high-output clear light suitable for fixtures rated for this wattage and voltage.

How does the double-ended base and 120V rating limit where I can install these?

The DC double-ended base fits compatible 120V fixtures only; the 118mm overall length must match the fixture's lamp holder spacing.

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