The Norman Lamps LED-T815-22SEL is a 4-foot, 15W CCT Selectable LED T8 tube built on a Type A+B Hybrid platform, designed as a direct replacement for 32-watt fluorescent T8 lamps including F32T8 and FO32 types. The aluminum and polycarbonate construction houses a G13 bi-pin base and delivers 2,200 lumens at 147 lumens per watt across a rated voltage range of 120-277V, making it suitable for both commercial and light industrial environments.

Five field-selectable color temperatures are built into a single LED T8 tube: 3000K warm white, 3500K soft neutral, 4000K cool neutral, 5000K daylight, and 6500K cool daylight. Color temperature is selected via a switch on the lamp body before installation, allowing one SKU to serve virtually any application from office troffers and retail display to industrial and educational facilities.

The Type A+B Hybrid design provides maximum installation flexibility. In Type A mode, this LED T8 tube operates directly on compatible instant-start and programmed-start electronic T8 ballasts with no rewiring required. In Type B ballast-bypass mode, it operates on direct 120-277V AC input using either single-end or double-end wiring configurations. When dimming is required, Type A supports 0-10V dimming control, while Type B supports phase-cut trailing edge dimming at 120V, compatible with Lutron CTELV-303P, DVELV-303P, SELV-300P, and NTELV-300 dimmer models.

This LED T8 tube is rated for 50,000 life hours and operates across an ambient temperature range of -4 degrees F to 113 degrees F. It carries DLC certification under Product ID S-EPQKAB and DLC model number G1 120-277-15/T8 2100lm 4FT A+B G13, qualifying it for utility energy efficiency rebate programs. The tube measures 48 inches in length with a 1-inch diameter, fitting standard 4-foot T8 and T12 fluorescent fixtures with no hardware modifications.

DLC# G1 120-277-15/T8 2100lm 4FT A+B G13 GLASS 5CCT PDF attached DLC Product ID S-EPQKAB A+B Direct Wire 120-277V or works with most electronic ballasts Select CCT x 5 2200 Lumens

• 15W CCT Selectable LED T8 Hybrid Tube replaces 32W fluorescent F32T8/FO32 lamps, delivering 2,200lm at 147lm/W across 120-277V
• 5 field-selectable color temperatures on one tube: 3000K, 3500K, 4000K, 5000K, and 6500K — set before installation via onboard switch
• Type A+B Hybrid: operates on most instant-start and programmed-start electronic T8 ballasts (Type A) or direct-wire ballast bypass, single or double end (Type B)
• Dimmable in both modes — Type A: 0-10V dimming; Type B: trailing edge phase-cut dimming at 120V (Lutron CTELV-303P, DVELV-303P, SELV-300P, NTELV-300 compatible)
• 50,000 life hours rated; DLC certified (Product ID S-EPQKAB) for utility rebate eligibility; operating range -4°F to +113°F
• 4-foot (48 in.) length, 1 in. diameter, G13 bi-pin base — drop-in fit for standard 4ft T8 fluorescent fixture housings