GE 71650 – F35T5/850/WM/ECO (Watt-Miser) T5 Fluorescent Lamp

High-efficiency 5-ft T5 lamp delivering 5000K neutral daylight with excellent color (CRI 85). The Watt-Miser design reduces energy use versus standard F35T5 while maintaining quality illumination for commercial and institutional spaces.

Specifications

• GE Part #: 71650
• Order Code: F35T5/850/WM/ECO
• Wattage: ≈33W (Watt-Miser, nominal)
• Lamp Type: T5 High-Efficiency (5 ft)
• Base: G5 (Miniature Bi-Pin)
• Color Temperature: 5000K (Daylight/Neutral)
• CRI: 85
• Nominal Dimensions: 57.6″ L × 5/8″ Dia (1463 mm × 16 mm)
• Rated Life: up to 30,000–36,000 hours (programmed-start ballast; application/cycle dependent)
• Mercury: ECO / TCLP compliant

Key Features

• Watt-Miser® design for lower energy use vs. standard F35T5
• GE Starcoat® phosphor for lumen maintenance and color stability
• Programmed-start ballast compatible; dimmable with suitable ballast
• Low-mercury ECO construction; RoHS/TCLP compliant

Ballast Guidance

Use a programmed-start electronic ballast rated for F35T5 (5-ft HE). Check the ballast datasheet for F35T5/WM compatibility and dimming support.

Ideal Applications

• Offices, schools, healthcare, and retail aisles
• Industrial and warehouse linear fixtures
• Task and general ambient lighting